GMC ST 350 1988 Wiring Diagram Download

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1988

LIGHT DUTY TRUCK
WIRING DIAGRAM
BOOKLET

ST-350-88

Summary of Contents for ST 350 1988

Page 1: ...1988 LIGHT DUTY TRUCK WIRING DIAGRAM BOOKLET ST 350 88...

Page 2: ......

Page 3: ...olor Each component or circuit common to s spliced wire is called out by the page number of that circuit This will help identify and di agnose multiple electrical problems that could occur in a truck...

Page 4: ...IH M N V IS C C N U 9 M 0 S sc X18 WW B 6C X lfl X N dB 6 C Xlfl WU 8 6E m a i s s i n j s t u s s Q 9 B 0 S 2 Q 3 UO C Z a o CK O O L Li 1 1 a p 2 35F f t k l Q K M i o J Xlfl XNd 8 6C r J a b j Xlfl...

Page 5: ...f various ratings are used Fuses are rated in amperes Be sure to replace a blown fuse with a fuse of the connecting rating CIRCUIT CONTROLLERS Figure 7 C ircuit controllers consist of switches or rela...

Page 6: ...l DISC Discrete DIST Distributor DIV Diverter DM Dome DR Door ECM Electronic Control Module WIRING DIAGRAMS 8 EFE Early Fuel Evaporation EGR Exhaust Gas Recirculation ELEC Electric ELEC Electronic CNT...

Page 7: ...itive battery side of the circuit and is negative terminal to the negative ground side of the circuit OHMMETER Figure 13 and 15 The ohmmeter is an instrument designed to indicate resistance in ohms It...

Page 8: ...tors for circuit checking Never probe through the Weather Pack seals When diagnosing for possible open circuits it is often difficult to locate them by sight because oxidation or terminal misalignment...

Page 9: ...l or Connect Figure 19 1 Terminal 136 on the wire Crimp and solder the terminal 2 Terminal 136 into the connector cavity by pulling the wire on the seal side of the connector until the locking tang 13...

Page 10: ...WIRING DIAGRAMS 15 4 Aluminum mylar tape by wrapping and taping 5 Drain wire with a splice clip 106 Crimp and solder the splice clip 6 Outer jacket electrical tape wrap 107 SPECIAL TOOLS...

Page 11: ...RNING BUZZER 12 HAZARD LAMPS 47 FOUR WHEEL DRIVE INDICATOR 14 DIRECTIONAL LAMPS 48 DOME LAMPS 16 HORNS 49 CONVENIENCE LIGHTING PACKAGE 17 START 50 CARGO LAMP 18 START DIESEL 51 RADIO EQUIPMENT 19 IGNI...

Page 12: ...3 O r 9i o e r a i SPLICE 2 A W V M w X V j I 150 32 BLK 150 8 0 BLK SHEET METAL GRD REAR POWER DISTRIBUTION LB4 L03 L05 L19 SECTION A PAGE 2 AUXILIARY BATTERY RPO TP2 IF EQUIPPED SHEET METAL GROUND...

Page 13: ...__n ____ n __ SHEET n n RH METAL LH BATTERY GRD BATTERY FRONT REAR FUSE BLOCK POWER DISTRIBUTION LH6 LL4 DIESEL SECTION A PAGE 3...

Page 14: ...E E e e e ts E E E E FRONT FUSE BLOCK FROM PANEL DIMMER SWITCH FROM LH JAMB SW FROM HEATER A C 150 3 0 BLK GROUND FROM RADIO FROM CIGAR LIGHTER FROM SEAT BELT SW REAR TO HEATER A C SPLICE 50 150 3 0 B...

Page 15: ...ED 8 35 GRA PANEL LAMPS 2 3 0 RED IGN SW BATT 300 3 0 ORN IGNITION 250 8 BRN WHT REAR WHEEL ANTILOCK 39 8 PNK BLK IGN SPLICE 3 3 0 PNK IGN SW IGN SHUNT TYP 38 1 0 DK BLU DIR SIGN FLASHER 75 8 DK BLU B...

Page 16: ...OOR LOCKS 12059229 AUDIO ALARM MODULE FRONT CONVENIENCE CENTER SECTION A PAGE 6 8 5 GRA 39 8 PNK BLK 437 8 BRN 450 8 BLK WHT 40 8 ORN 1 5 6 8 WHT 1 5 6 8 WHT 1 5 0 8 BLK 9 8 BRN 150 3 0 BLK 237 8 YEL...

Page 17: ...GROUND FROM ENGINE COOLANT FAN L19 ONLY RIGHT HAND HIGH LOW BEAM HEADLAMPS LEFT HAND HIGH LOW BEAM I Z HEADLAMP FROM WINDSHIELD WASHER PUMP HEAD LAMPS PARKING LAMPS BASE SECTION A PAGE 7...

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Page 19: ...RK TURN SIGNAL LAMPS TO LEFT HAND PARK TURN SIGNAL LAMPS RH SIDE MARKER LAMP Z 2 a a m cd oo CO 2 c c C O A O 0 O iJ SPLICE 9 JUNCTION BLOCK DIESEL 6294015 LH SIDE MARKER LAMP MARKER LAMPS QUAD ONLY S...

Page 20: ...V SECTION A PAGE 10...

Page 21: ...CONVENIENCE CENTER TO CIGAR LIGHTER HEADLAMPS SWITCH 240 8 ORN 2 3 0 RED I a 12020183 9 8 BRN RIGHT HAND MARKER LAMP SPLICE 150 FROM CONVENIENCE CENTER j CD 12034061 9 8 BRN DIESEL I ONLY Z cc G O I_...

Page 22: ...FROM RH HEADLAMP BASE l P CLUSTER CONNECTOR GROUND FROM LH HEADLAMP BASE HAZARD LAMPS SECTION A PAGE 12 18 8 YEl 18 8 YEL...

Page 23: ...R H TAIL STOP TURN 12059200 L H TAIL STOP TURN SIGNAL BACK UP LAMP L f FRAME GROUND CAB CHASSIS ONLY HAZARD LAMPS SECTION A PAGE 13...

Page 24: ...O O O D O D O O O IT O fM nr ir ii in n n ii ii t SPLICE 15 a FRONT IT IT s e a 51 E 5L U H TE 51 S SI TS Si TS 51 13 51 19 w m m m t FROM PANEL DIMMER SWITCH 150 8 BLK 150 1 0 BLK 3 I CD FROM CONVEN...

Page 25: ...R H TAIL STOP TURN 120B9200 L H TAIL STOP TURN SIGNAL BACK UP LAMP 00 150 8 BLK O J _J I CO CQ CO 00 o o Ifl tf FRAME GROUND CAB CHASSIS ONLY DIRECTIONAL LAMPS SECTION A PAGE 15...

Page 26: ...OM LH PARK TURN SIGNAL LAMPS 150 2 0 BLK HORN SECTION A FROM LH HEADLAMP PAGE 16 17 p 17 19 N 19 IB M 18 1 16 L 16 27 K 27 15 J 15 5L II 14 H 28 G 28 80 F 80 159 e 159 D 12004147 240 8 ORN TO CIGAR LI...

Page 27: ...BATTERY RP0 TP2 IF EQUIPPED G Q Ci5 Q QsC D D Q pQ O O C5 J O D M J P A N E LIP S to D D GiO D Q QO stof w cm ii n ii ii ii ii 11 r r T T FRONT FUSE BLOCK REAR SHEET Q METAL GROUND START LB4 L03 L05 L...

Page 28: ...__n ____ n _ h SHEET n n _j_ RH METAL LH BATTERY GRD BATTERY O ENGINE GRD START LH6 LL4 DIESEL SECTION A PAGE 18 FRONT FUSE BLOCK REAR...

Page 29: ...FROM AIR SWITCH 439 8 PNK BLK 12020213 120412B6 REAR IGNITION LB4 L03 L05 LI9 SECTION A PAGE 19...

Page 30: ...0 J Z TO COOLANT TEMP SENSOR 412 8 PPL 4 5 2 8 BLK 4 1 7 8 OK BLU 4 1 6 8 GRA 467 8 BLU 468 8 GRN 481 8 RED O O 0 0 0 0 D f O O 0 0 O 0 0 0 Q Q Q i O D ICR KM s m io o M M IP o Q o o O 0 1 1 M M L IP...

Page 31: ...BLK WHT GROUND laKUUIX FROM ALOL 450 1 0 BLK WHT 120 8 TAN WHT 120 1 0 TAN WHT FROM FUEL PUMP RELAY SPLICE 39 O O K 0 0 kGfS A C HTR s a H q 0 q Q Cl 0 O O CTb Qo i G O C2 j O Q U Lf a is Q s O 0 0 0...

Page 32: ...2 0 GRA SPLICE 503 GLOW PLUG CONTROLLER G C o TO GLOW PLUGS WAIT LAMP SPLICE 503 o HI c c FROM A C COMP IF EQUIPPED FROM W S WIPER MOTOR FROM RWAL MODULE 150 1 0 BLK FROM FUEL PRESSURE SWITCH FROM WAT...

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Page 34: ...COLD ADVANCE FAST IDLE TEMPERATURE SWITCH l P CLUSTER CONNECTOR FUEL PRESSURE WATER IN FUEL SENSOR FUEL HEATER 12020274 DIESEL ENGINE CONTROLS LH6 SECTION A PAGE 24 39 8 PNK BLK...

Page 35: ...COLD ADVANCE CONTROL l P CLUSTER CONNECTOR FUEL PRESSURE WATER IN FUEL SENSOR FUEL HEATER 12020274 J 39 8 PNK BLK DIESEL ENGINE CONTROLS LL4 SECTION A PAGE 25...

Page 36: ...CONVENIENCE CENTER IDLE AIR CONTROL STEPPER MOTOR 4 4 1 S 442 Pnrn _ 443 I 444 IDLE AIR CONTROL 12015798 LB4 L03 L05 FUEL PUMP RELAY FUEL CONTROL IDLE AIR CONTROL LB4 L03 LOS LI9 SECTION A PAGE 26 44...

Page 37: ...ARY COOLING FAN FROM RIGHT HAND HEADLAMP BASE 151 2 0 BLK RH GROUND FROM RH HORN 12010996 12016791 SPLICE 151 FROM RIGHT HAND HEADLAMPS DUAL FROM RH PARK TURN SIGNAL LAMPS 12052415 39 8 PNK BLK 94 29...

Page 38: ...SECTION A PAGE 28...

Page 39: ...2 5 1 S t i u r C MTU dio T i l ftu 0 r a 0 i 2 0 A CTSV 0 1 m 1 ECMIGN M KD O U 2 S J PAM I f 0 1 0 1 M J A 0 L 5 A J H M l L S 0 0 D 0 GsO STOPHA2 D FRONT FUSE BLOCK L05 L19 ONLY ELECTRONIC CONTROL...

Page 40: ...OIL PRESSURE SWITCH FUEL PUMP RELAY 490 8 RED WHT 465 8 DK GRN WHT 920 1 0 PNK BLK 450 1 0 BLK WHT 12052287 440 1 0 ORN V 4 6 5 8 DK GRN WHT 1 2 0 8 TAN WHT 4 3 9 8 PNK BLK 4 3 9 8 PNK BLK 4 9 0 8 RED...

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Page 42: ...RONIC CONTROL MODULE LB4 L03 L05 LI9 SECTION A PAGE 32 CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION C1 NOT USED 436 8 BRN C2 AIR SWITCH SOLENOID 444 8 LT GRN BLK C3 STEPPER COIL B LOW 443 8 LT GRN WH...

Page 43: ...OR QsSb 0 o o A C MTU 0 oip T U M p r 0 0 GO CT v 0 1 i f l f t IC N IM o o tmrt o DO 0 OBO 0 0 GO M M t IPS 0 CD 0 0 U J H O f U U 0 TO COLD ADVANCE RELAY FRONT FUSE BLOCK REAR TO STOP TCC SWITCH SPL...

Page 44: ...COLD ADVANCE GLOW PLUG INHIBIT RELAY SPLICE 531 531 8 LT GRN BLK SPLICE 531 TRANSMISSION CONVERTER CLUTCH SOLENOK FROM A C COMPRESSOR FROM RWAL Z Q MODULE 00 FROM W S 0 WIPER MOTOR TO COLD ADVANCE FAS...

Page 45: ...TO ECM 12015410 FRONT FUSE BLOCK REAR SPLICE 439 ELECTRONIC CONTROL MODULE OUTPUTS LH6 DIESEL SECTION A PAGE 35...

Page 46: ...ED B12 NOT USED ELECTRONIC CONTROL MODULE LH6 DIESEL SECTION A PAGE 36 CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION 452 8 BLK C1 SYSTEM RETURN 450 8 BLK C2 SYSTEM GROUND C3 NOT USED C4 NOT USED 4 2 2...

Page 47: ...SECTION A PAGE 37...

Page 48: ...OR 420 8 PPL i3r 1 2 0 5 9 1 9 6 TO FOUR WHEEL DRIVE HARNESS IF EQUIPPED 420 8 PPL o o o CN CM N Q 0 0 o 4 GROMMET 12033937 8 446 8 LT BLU SPLICE 422 422 8 TAN BLK TO ALDL 12041254 12015791 12020213 1...

Page 49: ...K 50 2 0 BRN FROM INST CLUSTER CONN FROM RADIO SPLICE 150 72 2 0 LT BLU 50 2 0 BRN 52 2 0 ORN BLOWER SWITCH 51 2 0 YEL 12015956 r i i ONLY 51 2 0 YEL 72 1 0 LT BLU 52 2 0 ORN 52 2 0 ORN 6288317 I I C4...

Page 50: ......

Page 51: ...B POT 362 5 VOLT 363 TO MTR 900 TO MTR 901 TO F B POT 902 MD MTR 903 MD MTR 904 RD MTR 905 RD MTR 906 RD F B POT 907 FAN REL 1 951 FAN REL 2 963 A C CLUTCH REL 966 2 2 0 RED 66 8 DK GRN 157 8 BLK WHT...

Page 52: ...5 TAN WHT SPLICE 33 MANUAL BRAKES ONLY L 33 5 TAN WHT 33 5 TAN WHT I 96 25 33 I 9 1 92 9 3I 13 40 ID 1 2 31 1 t l 250 35 2 93 71 III 4 0 0 401 39 16 75 24 I 94 29 1 4 n 9 v 12 J 1 1 I 13 3 25 96 93 92...

Page 53: ...SS PARK ANTI LK ENGINE TEMP IGN GROUND SEAT BELT LP SPEED SENS HI SPEED SENS LO SERVICE ENG SPEED SIGNAL CRUISE SPEED SIGNAL ECM IGN GROUND SHIFT LP SPEED SIGNAL RWAL INSTRUMENT PANEL CLUSTER GAS ENGI...

Page 54: ......

Page 55: ...URE 33 PARK ANTI LK 35 ENGINE TEMP 39 IGNITION 69 LOW COOLANT 150 GROUND SEAT BELT LP SPEEO SENS HI SPEED SENS LO SPEED SIGNAL CRUISE SPEED SIGNAL ECM IGNITION SERVICE ENG GROUND SERVICE ENGINE WAIT L...

Page 56: ...NIENCE CENTER TO BULKHEAD CONNECTOR TO l P CLUSTER CONNECTOR 238 8 BLK 2 3 8 8 BLK 1 5 0 8 BLK SPLICE 39 3 9 8 PNK BLK TO LOW COOLANT MODULE DIESEL ONLY GAGES 20 AMP O QsO O 0 0 0 0 G s O O 0 p o p Q...

Page 57: ...TRANSFER CASE SPEED SENSOR FOUR WHEEL DRIVE SECTION A PAGE 47...

Page 58: ...OUND TO LOW COOLANT MODULE LH6 DIESEL DOME LAMP KEY IN WARNING BUZZER SECTION A PAGE 48 RIGHT HAND JAMB SWITCH LIGHTING PACKAGE RPO 262 YE9 TR9 I_____ I 15528758 DOME LAMP 12047781 LEFT HAND JAMB SWIT...

Page 59: ...IO 150 3 0 BLK FROM CIGAR LIGHTER FROM SEAT BELT SW 9 8 BRN TO RADIO FROM LH JAMB SWITCH SEE DOME LP PAGE FROM HEATER A C 150 8 BLK 240 8 ORN c 9 8 BRN SPLICE 9 156 8 WHT 40 8 ORN 9 8 BRN 150 8 BLK SP...

Page 60: ...C D 0 jSa G a S O D O O PM L IPS f e Q Q Q G D Q Q D O II TT STOP MAi T T i r II ir n tr Gl TS a l B S l S K l B S TS sbis a B b e I SLTE1 51 19 1 __________ f FRONT REAR FUSE BLOCK CARGO LAMP 940 8 O...

Page 61: ...R 4 GROUND 5 TAIL LC PK S MK FD _ 6 INST PANEL LPS 7 8 RADIO FEED 9 BATT FEED 10 1 1 8 8 GRA 201 8 TAN 200 8 LT GRN 117 8 DK GRN GROUND 8 35 GRA 12040953 LH FRONT SPEAKER 201 8 TAN 118 8 GRA TO BULKHE...

Page 62: ...8 LT GRN 1 1 7 8 DK GRN GROUND PARK LP DIMMER POWER ANT IGNITION MEMORY IBATT I GROUND PARK LP DIMMER JGNITION MEMORY DATA d a t a _M UTE 8 _ L AUDIO 9 _ R AUDIO 10 LO GROUND 11 BATTERY 12 TAPE ON 13...

Page 63: ...0 DK BLU WHT 167 2 0 TAN 76 2 0 PNK 166 2 0 DK BLU WHT 167 2 0 TAN 50 166 150 o 167 76 DOWN 150 166 150 o 167 76 DOWN RIGHT WINDOW MOTOR 667 O j 666 J T 667 2 0 BRN 666 2 0 DK BLU 12004140 n 166 666 1...

Page 64: ...TO LOW COOLANT MODULE DIESEL TO l P CLUSTER CONNECTOR TO BULKHEAD CONNECTOR 12015987 12015952 REAR DEFOG SWITCH TO CONVENIENCE CENTER TO l P CLUSTER CONNECTOR PANEL LPS 5 AMP 39 8 PNK BLK 150 8 BLK 6...

Page 65: ...194 2 0 BLK WHT 60 2 0 ORN BLK 195 2 0 LT BLU 295 2 0 GRA 294 2 0 TAN 60 2 0 ORN BLK 150 2 0 BLK 195 2 0 LT BLU 295 2 0 GRA 294 2 0 TAN 194 2 0 BLK WHT 150 194 60 o 195 150 UNLOCK 194 294 60 295 195...

Page 66: ...w s WIPER MOTOR WIPER SWITCH WASHER PUMP GROUND FUSE BLOCK REAR QUAD W IPER W ASH E R SECTION A PAGE 56...

Page 67: ...ENGINE l P CLUSTER CONNECTOR GROUND REDUNDANT CRUISE RELEASE SWITCH REAR FUSE BLOCK CRUISE CONTROL RPO K34 SECTION A PAGE 57...

Page 68: ...TO TCC AUTO TRANS DIESEL LH6 ONLY l P CLUSTER CONNECTOR RESISTOR 510 OHM 50 WATT GROUND REAR WHEEL ANTI LOCK BRAKING SECTION A PAGE 58...

Page 69: ...75 8 DK BLU MANUAL TRANS ONLY R H TAIL STOP TURN SIGNAL BACK UP LAMP SPLICE 24 FROM RH SIDE MARKER LPS R05 FROM RH LICENSE LAMP 150 8 BLK g S Q l FROM LH J LICENSE LAMP FROM LH SIDE MARKER LPS R05 GR...

Page 70: ...UP LPS DIRECTIONAL LAMPS HAZARD LAMPS TAIL LAMPS 2 a o _ U l j Q o o o N N N CZD z c c m o N SPLICE 19 SPLICE 24 SPLICE 9 SPLICE 18 22 5 0 WHT 22 5 0 WHT 9 2 0 BRN 18 2 0 YEL 19 2 0 DK BRN 24 2 0 LT G...

Page 71: ...JUNCTION BLOCK RH FRONT CLEARANCE RH REAR CLEARANCE 12020099 9 8 BRN LH FRONT CLEARANCE LAMP LH REAR CLEARANCE LAMP END GATE LAMP END GATE AND CLEARANCE LAMPS USED WITH RPO R05 ONLY SECTION A PAGE 61...

Page 72: ...BLOCK SPLICE 2 GAS ENGINES ONLY SPLICE 2 2 3 0 RED 2 3 0 RED 12059885 12059884 ENGINE DIESEL ONLY TO CONVENIENCE CENTER r i a I DIESEL I O N L Y 94 29 14 9 15 12 J 1 1 M I33 25 98 93 92 91 L m r 140...

Page 73: ...N FROM RH SIDE CLEARANCE LPS R05I R H TAIL STOP TURN SIGNAL BACK UP LAMP FROM END GATE LAMPS CONNECTOR GROUND FROM LH SIDE CLEARANCE LPS R05 x i C O 0 0 6 in 12059200 L H TAIL STOP TURN SIGNAL BACK UP...

Page 74: ...E 64 12020099 9 8 BRN SPLICE 240 2 3 0 RED TO CONVENIENCE CENTER TO CIGAR LIGHTER FROM RH TAIL STOP TURN SIGNAL BACKUP LAMPS FROM RH SIDE CLEARANCE LPS IR05 FROM END GATE LAMPS CONNECTOR 150 8 BLK Q G...

Page 75: ...ICATOR LAMPS TELLTALE VERSION 20 IGNITION 8 CYL L03 L05 L19 58 INDICATOR LAMPS GAGE VERSION 22 IGNITION 8 CYL LT9 NB2 60 DOME LAMPS 23 IGNITION 8 CYL L19 NA5 61 AUXILIARY LIGHTING TR9 STEPWELL READING...

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Page 77: ...TRAILER WRG RPO UY7 IF EQUIPPED r it u r i y 0 j y u 1 I t t Pn V ill J 2984033 FROM SPLICE 450 LH6 FROM SPLICE 150 LL4 ALTERNATOR 2 8 0 RED 50 BLK 5 0 BLK ENGINE GROUND 3 BLK 50 2 0 BLK 50 2 0 BLK Q...

Page 78: ...16 8 PPL DIR SIG SW 300 8 DK BLU IGN SW 75 8 DK BLU BACKUP LP SW 38 8 DK BLU DIR SIG 2 1 0 RED IGN WITH 12059571 FUSE BLOCKH 43 5 YEL RADIO AUX BAT 76 3 0 PNK POWER WINDOWS 139 8 PNK BLK IGN LT3 LL4 M...

Page 79: ...P CLUSTER CONN TELLTALE FROM AUX COOLING FAN IL19 C60 RIGHT HAND HIGH BEAM HEADLAMP R H PARK DIRECTIONAL LAMP L H PARK DIRECTIONAL LAMP LEFT HAND HIGH BEAM HEADLAMP LEFT HAND HIGH LOW HEADLAMP SHEET r...

Page 80: ...E MARKER LAMP 12020184 MARKER LAMPS SECTION B PAGE 6 GROUND t r l o o P A R KA FF H fcA D P A R K O m O f f or 1 y HEADLAMP SWITCH 40 8 ORN ENGINE D C T i c ID 12004628 R H SIDE MARKER LAMP 6294015 BA...

Page 81: ...PARK DIRECTIONAL LAMP GROUND R H SIDE MARKER LAMP R H PARK DIRECTIONAL LAMP L H PARK DIRECTIONAL LAMP 12045588 12047886 6294015 L H SIDE MARKER LAMP MARKER LAMPS 2 DOOR CAB VAN G 30003 RPO E31 E34 E36...

Page 82: ...ER CONN GAGE l P CLUSTER CONN TELLTALE 7 p j tsi QD Gs Q i l f a Q o l l T 1 39 in i I o 1 3 f 489 15 14 13 2 3 v 4 E I l n E 3 D D l i S E D n tiiD 1 35 ll1 39112 J I 5 1 llll391 1 in i 1 H N 11 10 i...

Page 83: ...ZD QDG ZD GET ryi i i 19 8 DK GftN 18 8 YEL 12047886 CUTAWAY VAN G30003 E32 SPLICE TO BODY BUILDER WIRING REAR LAMPS 12045689 3E 18 8 YEL 19 8 OK GRN a ii iHTi HDD ROUTING FOR 2 DOOR CAB VAN G30003 RP...

Page 84: ...__ 151 8 BLK 15 8 DK BLU 151 8 BLK R H PARK DIRECTIONAL LAMP L H PARK DIRECTIONAL LAMP SPLICE 15 l P l P CLUSTER CONN GAGE l P CLUSTER CONN TELLTALE 29 14 9 n 12 33 11 SHEET METAL GRD 0 434 806 6 94 4...

Page 85: ...LICE TO BODY BUILDER WIRING REAR LAMPS r J LU o cc 0 0 Q co co d 12045689 IN to E ififi ODD T X L 18 8 YEL 19 8 DK GRN 1 T ROUTING FOR 2 DOOR CAB VAN G 3 0 0 0 3 RPO E31 E34 E36 E38 E39 6288566 120456...

Page 86: ...984164 12020100 28 5 BLK 12004147 240 1 0 CRN l P 29 14 9 1 1 12 t 33 11 TT 434 806 6 V 94 420 L 437 2 36 439 31 2 r 419 3 340 39 460 30 26 440 E IB C Dfij E E E IB IB C DB G SE E W O O 1 H I D ID 15...

Page 87: ...FUSE BLOCK START L B 4 V 6 L03 L05 L 1 9 V 8 SECTION B PAGE 13...

Page 88: ...GAGES i p CLUSTER CONN 33 5 TAN WHT SPLICE 33 TO l P CONN l P 94 29 14 9 1 5 P 12 it 33 11 9 120 24 30 18 lj I 806 6 9 3 456 440 L 3 r 900 2 35 120 31 2 i 439 3 98 39 924 91 25 975 12020184 6 5 PPL 6...

Page 89: ...SPLICE 33 FUSE BLOCK START 8 CYL LT9 N A 5 V 8 SECTION B PAGE 15...

Page 90: ...SECTION B PAGE 16...

Page 91: ...FORWARD REAR BATTERY BATTERY FUSE BLOCK START LL4 LH6 DIESEL SECTION B PAGE 17...

Page 92: ...K RED 430 8 PPL WHT 423 8 W H T 4 2 4 8 TAN BLK GROMMET 12020269 12047946 ELECTRONIC CONTROL MODULE CONNECTORS 3 3 0 PNK l P p e 460 i 466 2 4 3 6 3 1444 s 423 4 443 6 441 413 8 4 4 2 7 446 r e o e 10...

Page 93: ...I 12034377 4 3 9 8 PNK BLK 3 3 0 PNK 3 3 0 PNK 25 8 BRN 3 9 8 PNK BLK 2 5 5 BRN 39 5 PNK BLK SPLICE 39 39 5 PNK BLK 39 5 PNK BLK TO VSS TO CHECK ENGINE LP TO BRAKE SW AUTO ONLY SPLICE 33 TO PARK BRAK...

Page 94: ...0 6 14 34 420 94 93 1 2 437 III 439 35 1 2 3 r i 1 5 1 3 4 1 9 i n 4 5 0 J 34 0 440 25 30 f s r r r 25 39 D 25 8 BRN 39 8 PNK BLK l P 29 1 4II 9 15 12 J 33 11 434 806 6 h3 94 4 2 0 L 437 2 35 439 1 31...

Page 95: ...PNK 3 3 0 PNK 25 8 BRN 2 5 5 BRN 3 9 5 PNK BLK 39 5 PNK BLK 3 9 5 PNK BLK SPLICE 39 TO VSS TO CHECK ENGINE LP 3 9 8 PNK BLK TO BRAKE SW AUTO ONLY Z CL 0 CO z Q o SPLICE 3 3 TO PARK BRAKE WARNING SW Z...

Page 96: ...p L i 3 39 Y t S x sym rm bM T TO JUNCTION BLOCK IGNITION LT9 NB2 V8 SECTION B PAGE 22 FUSE BLOCK...

Page 97: ...905917 3 5 5 DK GRN SEAT BELT BUZZER TIMER LIGHTS ON IGNITION IGN KEY BUZZER BATTERY GROUND FASTEN BELTS SEAT BELT SW 12034377 l P 29 1 4I 9 i l 12 J 33 11 U s 806 6 93 94 4 2 0 L s j 437 2 35 439 31...

Page 98: ...LK 4 1 7 8 DK BLU 4 16 8 GRA 467 8 LT BLU 468 8 LT GRN 439 8 PNK BLK TO EVRV L05 W H D L19 TO HALF FUCNT ESC 439 1 0 RED ENGINE 12020183 THROTTLE BODY INJECTION SECTION B PAGE 24 434 806 6 93 94 420 L...

Page 99: ...3 O S OGEED 1 0F i E D E3 f5l4E H 4 6 7 l 6 4 4 0 r i t 12045575 ELECTRONIC CONTROL MODULE CONNECTORS IS E S Q H 0 E E E D B B B B Q Q E B S B IB n i ru ri HUMT SMUNT U r ut ui uj R l 1 D I 1a Ml Q P...

Page 100: ...GLOW PLUGS LL4 DIESEL SECTION B PAGE 26...

Page 101: ...PRODUCTION JUNCTION BLOCK GLOW PLUGS LH6 DIESEL SECTION B PAGE 27...

Page 102: ...39 508 450 i n f O 1 _ SOLID 1 S T A T E j WATER IN FUEL SENSOR FUEL HEATER FUEL SHUT OFF VALVE DIESEL ENGINE CONTROLS LH6 SECTION B PAGE 28...

Page 103: ...FAST IDLE SOLENOID 12004267 FUEL PRESSURE WATER IN FUEL SENSOR FUEL HEATER FUEL SHUT OFF VALVE 12020274 DIESEL ENGINE CONTROLS LL4 SECTION B PAGE 29...

Page 104: ......

Page 105: ...8 PNK BLK 150 8 BLK 4 1 9 8 BRN WHT 12040947 121 8 WHT o n AIR CLEANER TEMP SWITCH t 6294828 LEFT HAND AIR DIVERT SOLENOID 936 5 YEL REAR SIDE 150 8 BLK iE C O I ENGINE GROUND 39 8 PNK BLK SPLICE 39 1...

Page 106: ...ANT TEMP SENSOR c e r SENSOR E S C HYBRID FUNCTION OXYGEN SENSOR THROTTLE POSITION SENSOR 1 2 0 1 5 7 9 1 ELECTRONIC CONTROL MODULE INPUTS L B 4 V 6 L03 L05 L 1 9 V 8 SECTION B PAGE 32 AUTO ONLY AUTO...

Page 107: ...4 1 3 8 TAN 4 5 0 8 BLK WHT 4 5 0 8 BLK WHT z cc o 0 t I m SPLICE 39 TO CHECK ENGN LP GAUGES TO l P CLUSTER CONN 4 5 0 8 BLK WHT TO PARK NEUTRAL SW A L D L LB4 L03 L05 ONLY 0 422 461 436 451 4 5 0 120...

Page 108: ...OID FOR L05 W H D L19 ENGINE ONLY AIR SWITCH SYSTEM GRD 1 SYSTEM GRD 2 FUEL PUMP OIL PRESS SWITCH ELECTRONIC CONTROL MODULE OUTPUTS L B 4 V 6 L03 L05 L 1 9 V 8 SECTION B PAGE 34 EGR SOLENOID FOR LB4 L...

Page 109: ...TO KICKOOWN RELAY M4D ELECTRONIC CONTROL MODULE OUTPUTS L B 4 V 6 L03 L05 L 1 9 V 8 SECTION B PAGE 35...

Page 110: ...6 TBI L03 L05 L19 V8 TBI SECTION B PAGE 36 CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION C1 NOT USED 436 8 BRN C2 AIR SWITCH SOLENOID 444 8 LT GRN BLK C3 STEPPER COIL B LOW 443 8 LT GRN WHT C4 STEPPER...

Page 111: ...TO ECM ENGINE SPEED SENSOR COOLANT TEMP SENSOR ELECTRONIC C O N TRO L M O D ULE INPUTS L H 6 DIESEL SECTION B PAGE 37...

Page 112: ...8 PNK BLK 538 5 DK GRN COLD ADVANCE GLOW PLUG INHIBIT RELAY I I NO s m 5 3 1 8 LT GRN BLK SPLICE 531 c w _ j a z _ c c C D h GLOW PLUG CONTROLLER TO WATER IN FUEL SENSOR TO FUEL HEATER 12052287 905 8...

Page 113: ...TO ECM 39 8 PNK BLK 4 4 0 8 ORN ELECTRONIC C O N TR O L M O D U LE O U TPU TS L H 6 DIESEL SECTION B PAGE 39...

Page 114: ...USED B12 NOT USED ELECTRONIC CONTROL MODULE LH6 DIESEL SECTION B PAGE 40 CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION 452 8 BLK C1 SYSTEM RETURN 450 8 BLK C2 SYSTEM GROUND C3 NOT USED C4 NOT USED 4 2...

Page 115: ...Y COOLING FAN RELAY D C M CHAMK CHORC FUEl PUMP FRONT FUSE BLOCK a z CL ENGINE c aoe 4 3 4 20 I I 3 I I I W U H n u ll 43 I 36 I I i 11 1 3 41 460 38 340 4 4 0 S 3 0 l P 29 1 4 1 9 12 I f 33 11 434 eo...

Page 116: ...P S5 1 t r i 436 444 _ n 4 2 3 4 443 l 441 fTTJl 442 rn i 7 n oe I 110 410 L J 437 E __ I 1 1 I l i l l l 46l K 4 161 1 I _ l 4 6 7 16 40 TO l P CLUSTER TO CHECK ENGINE LP GAUGES TO VSS TO AUD ALARM...

Page 117: ...KICKDOWN RELAY TRANSMISSION KICKDOWN SOLENOID TRANSMISSION KICKDOWN SOLENOID FOR LT9 ONLY LT9 ONLY 55 8 O R N IN 56 LT9 ONLY AUTO TRANSMISSION KICKDOWN SOLENOID M40 SECTION B PAGE 43...

Page 118: ...SHEET METAL GROUND BLOWER SWITCH HI BLOWER RELAY AIR CONDITIONING RPO C60 SECTION B PAGE 44 A C TEMPERATURE SWITCH L19 ENGINE ONLY JUNCTION BLOCK...

Page 119: ...BLK 851 2 0 YEL 8LK 852 2 0 ORN BLK RPO C60 WIRING REAR BLOWER REAR A C SWITCH 851 8900420 1852 MED _ T 2977253 4 J GROMMET 12004752 n 1 1 1 A C SELECTOR CONTROL PART OF RPO C60 8917372 REAR AIR CONDI...

Page 120: ...977940 o o HEATER BLOWER SWITCH 12004067 BLOWER MOTOR N M r io in 7 2 2 0 LT BLU 5 2 2 0 ORN 5 1 2 0 YEL 12015952 12015987 D C D C C U M CMOIE HICl I ___ ___ a s a FNONT FUSE BLOCK y S 3 0 C 3 o d NEA...

Page 121: ...S g r o u n d GROMMET 2989576 50 3 0 BRN FEED THRU CAPACITOR SHEET METAL GROUND 150 8 BLK 50 3 0 BRN WHT 952 3 0 WHT 2984092 8905426 72 2 0 LT BLU 61 2 0 YEL 8905426 2984092 N REAR AUXILIARY HEATER BL...

Page 122: ...3 5 TAN WHT r K r f a l j I ll 14 I 29 33 8 TAN WHT 3 3 5 TAN WHT SPLICE 33 l P 33 5 TAN WHT I 30olkin B A T 3 Q J IE grd j n n 1 2 0 1 0 9 6 6 6 2 9 4 6 4 1 29 14 9 12 j 33 11 434 806 6 93 94 420 L 3...

Page 123: ...UGES AUXMTRAC STOP HA2 B 12004267 3 3 8 TAN WHT TO l P HARNESS PARKING BRAKE 12004267 WIRING FRONT FUSE BLOCK 3 o C 3 D D REAR 965 8 BLK YEL 965 8 BLK YEL 9 6 6 8 YEL ELECTRONIC DELAY MODULE ASSEMBLY...

Page 124: ...43 8 YEL INSTRUMENT PANEL LAMPS TELLTALE SECTION B PAGE 50...

Page 125: ...ILLUM ILLUM ILLUM ILLUM ILLUM 43 8 YEL INSTRUMENT PANEL LAMPS GAGE SECTION B PAGE 51...

Page 126: ...TO ALDL 12020184 30 5 PNK 30 8 PNK TBI ENGINES LL4 LH6 LT9 FROM EVRV L05 W HD L19 ONLY SYSTEM GROUND Q 1 SYSTEM GROUND 2 TBI ENGINES FROM ECM 450 1 0 BLK WHT 450 1 0 BLK WHT o FROM ESC HYBRID FUNCTION...

Page 127: ...BLK 30 5 PNK 1 5 0 8 BLK 150 1 0 BLK 30 8 PNK 30 J 12033852 C 120 150 120 u n 30 I I3 3 IH W w 181i3 0i l6 0 1 1 6 0 1 1 6 1 J 3 9 FUEL PUMP ASSEMBLY TBI ENGINES 39 8 PNK BLK 39 8 PNK BLK 30 5 PNK 12...

Page 128: ......

Page 129: ...CONTROL LAMP AUD ALARM CENTER BUS BAR GROUND 12020827 450 8 BLK WHT T io 12020829 NT 30 8 PNK C 1 5 0 J T io 1 150 1 0 BLK 30 8 PNK 0 TBI ENGINES 12033852 l2 0 12020829 FUEL PUMP ASSEMBLY TBI ENGINES...

Page 130: ...9 LT9 COOLANT TEMPERATURE LL4 LH6 OIL PRESSURE SENDER LB4 L03 L05 L19 LH6 LL4 WATER IN FUEL SENSOR LL4 LH6 INDICATOR LAMPS TELLTALE SECTION B PAGE56 39 I 1 508 h O 0 _ SOLID r L i L Al EJ 12015793 I__...

Page 131: ...IGNITION SWITCH IN D IC ATO R LA M PS TELLTALE S E C T IO NB PAGE5 7...

Page 132: ...238 OIL PRESSURE SWITCH LT9 12004275 2 4 1 8 BRN WHT 931 8 DK BLU 1 26 3 39 V 1 5 C r _ 4 Q 39 8 PNK BLK 2045896 GENERATOR TBI ENGINES LT9 ONLY WATER IN FUEL SENSOR LL4 LH6 39 1 1 508 i i _ SOLID 1 L...

Page 133: ...8917693 IGNITION SWITCH INDICATOR LAMPS GAGE SECTION B PAGE 59...

Page 134: ...INDSHIELD W ASHER LAMP DIESEL ONLY D O M E LA M PS SPLICE 150 SECTION B PAGE 60 RIGHT HAND DOOR JAM B SWITCH 156 8 WHT E S Q D 2984369 2977107 n 2973324 TERM DOME READING LAMP REAR RPO TVR TR9 I g 00...

Page 135: ...WHT K 40 8 WHT 12047683 12047682 ENGINE l P INTERIOR LIGHTING CONTROL SWITCH D O f K O E I l c D P 0 12045688 c AD D D D H I I n r CD 156 8 W HT c c O BOB I t 40 2984369 2977107 156 8 WHT DOME READING...

Page 136: ...8900444 RIGHT REAR SPEAKER 8900444 LEFT REAR SPEAKER 8905220 8905206 RADIO EQUIPMENT RPO UM2 UM3 U58 SECTION B PAGE 62...

Page 137: ...l 1 5 ACC M l S M 3 GAUGES AUK HT A C STOP mA 12004885 M M M l TUA IU MTAAC BAOlO M T m m iu ioT 30 A M l M l CHAM CHOKE fUCl a E 3 FRONT 5 c c I o 00 CO FUSE BLOCK E 3 D 3 REAR BUS BAR r GROUNDT m 20...

Page 138: ...GAUGES TO VSS t o l P CLUSTER CONN TO BULKHEADS CONNECTORS FUSE BLOCK SEAT BELT WARNING BUZZER SECTION B PAGE 64 SEAT BELT RETRACTOR SWITCH 150 8 8LK 150 8 BLK 238 8 BLK WHT 238 1 1S0 150 ____ 6294051...

Page 139: ...R 30 AMP AUTO RESET 12004602 R H WINDOW SWITCH OPENING CLOSING NORMAL FUNCTION FUNCTION POSITION 3 g fc e CX D r T K o a B O B 0 AC j A A A C 0 E OPENING CLOSING NORMAL FUNCTION FUNCTION POSITION ____...

Page 140: ...th DOOR LOCK SWITCH 12004155 12015345 195 1 0 LT BLU 194 1 0 BLK WHT 60 1 0 ORN BLK R H DOOR LOCK MOTOR 294 1 0 TAN 295 1 0 GRA POWER DOOR LOCKS WITH DELAY MODULE RPO AU3 SECTION B PAGE 66 12004140 E...

Page 141: ...60 1 0 ORN BLK POWER DOOR LOCKS W ITH DELAY MODULE RPO AU 3 SECTION B PAGE 67...

Page 142: ...s m is 5 i 0 ffl E WOO m E 31 ID is ION ACC I K M m B a d n c g i _ 1 cm H M U M w tJr n B Z p o front WIPER 25 AMP IM 9 WE IkS fi i I fesE3 o Dd FUSE BLOCK REAR 93 8 WHT X 5 01 93 8 WHT WIPER WASHER...

Page 143: ...HT 00 e g o o c o 0 0 PULSE WIPER CONTROL MODULE PULSE WIPER WASHER DIMMER SW COLUMN MOUNTED l P 29 1 4 I 9 15 I I I 12 J 33 11 r 93 d 3 JL 806 35 39 f t 439 450 12015829 PULSE WIPER LO WIPER LO GROUN...

Page 144: ...SECTION B PAGE 70...

Page 145: ...ONTROL VAC 4 0 0 4 3 7 SPEED SENIOR 3 9 9 CRUISE SERVO 3 9 8 CRUISE SERVO 3 9 7 EL CTR0fttC CRUISE 1 6 0 GROUND 8 7 BRAKE SW M CRUISE ENGAGER SW 8 3 CRUISE ENGAGER SW CRUISE CONTROL ACTIVATOR O O S C...

Page 146: ...0 5 REV LH6 ENGINES 1 NEUT FWD C o 150 8 BLK GROUND SPLICE 150 SIDE MARKER LAMP V TAIL STOP DIR LAMP j C O 00 R H BACKUP LAMP 12047781 c JOX 24 5 LT GRN 12010804 1 2 0 4 7 7 B 2 Z a a SPLICE 24 12047...

Page 147: ...O H A 7 EM3DS M T W Kc 3 0 A WK WDO O iS l C H A M C H O K f Utl I a a FRONT i p r CUTAWAY VAN G 30003 E32 SPLICE TO BODY BUILDER WIRING REAR LAMPS z 0 1 J 00 CSl 75 508 6 93 94 L 437 2 3 r 35 439 31...

Page 148: ...Jo aI TAA IPS T s T 2 Ml Ml CMANK CMOKC FUU I FRONT FUSE BLOCK 12004628 I 5 o o TO FORWARD LIGHTING 9 8 BRN l P ENGINE 29 1 41 9 15 12 J I 1 33 11 TT 434 806 6 94 4 2 0 L 3 r 437 2 35 439 31 2 419 3 3...

Page 149: ...15 12 J 33 11 T 434 806 6 h3 94 420 L m r 437 2 35 439 31 2 419 3 340 39 4 5 0 30 25 440 H D E r s i A G rnn e ib fU E 2 CD m i u n 12045688 R H SIDE MARKER LAMP R H PARK DIRECTIONAL LAMP 9 8 BRN x 6...

Page 150: ...TN A C STOP HA2 t u i n tu n n m w tw a c 3 0 A __ o W p G __________T u s piR FRONT E 3 o C l FUSE BLOCK REAR 12004628 _ l 5 o o TO FORWARD LIGHTING 9 8 BRN 00 d L ENGINE 12020100 29 14 I 9 5 9 12 j...

Page 151: ...TING ENGINE f f Lz l Jd G u j r fchd c E C D v A T c DD j 12045688 R H SIDE MARKER LAMP co 6288566 SPLICE TO BODY gi BUILDER WIRING REAR LAMPS G 30003 32 RIGHT HAND TAIL STOP DIRECTIONAL LAMP LICENSE...

Page 152: ...DIR SIG MARKER BACKUP LPS RPO U89 TRAILER WIRING SECTION B PAGE 78 JUNCTION BLOCK STj2 V 3 2 5 0 RED 30 AMP FUSE 948334 AUX WIRE 47 3 0 DK BLU r SPLICE 9 1 12047781 12047782 i 1 1 1 I J I 9 I I 19 9...

Page 153: ...U58 26 THROTTLE BODY INJECTION 4 CYL 71 RADIO EQUIPMENT 27 THROTTLE BODY INJECTION 6 CYL 72 POWER WINDOWS A31 28 FUEL CONTROL IDLE AIR CONTROL 4 CYL 73 POWER DOOR LOCKS AU3 29 FUEL CONTROL IDLE AIR CO...

Page 154: ...START SWITCH MAN ONLY 5 3 0 YEL l P 94 29 14 9 15 12 J 33 11 9 120 1 91 30 18 j t t 12020184 TO TEMPERATURE LAMP OR GAUGE TO BRAKE WARNING SYSTEM 92 806 6 456 440 L J I I 900 2 35 120 31 2 439 3 I s 3...

Page 155: ...300 3 0 ORN TO TEMPERATURE LAMP OR GAUGE TO BRAKE WARNING SYSTEM FUSE BLOCK POWER DISTRIBUTION LN 8 LB4 SECTION C PAGE 3...

Page 156: ...4 3 0 BRN IGN SW ACC 43 5 YEL RADIO 50 2 0 BRN HEATER A C 93 8 WHT W S WASHER WIPER 16 8 PPL DIR SIG SW 76 2 0 PNK PWR WINDOWS 38 8 DK BLU TURN BU FUSE 4 3 5 YEL RADIO 76 2 0 PNK PWR WINDOWS IK I M I...

Page 157: ...RIGHT HAND HEAD LAMP TO R H SIDE MARKER LAMP SHEET METAL GROUND i TO L H SIDE MARKER LAMP TO TAIL RR MARKER LICENSE LPS HEADLAMPS PARKING LAMPS SECTION C PAGE 5...

Page 158: ...0 2 35 120 31 2 439 3 98 39 924 I 9 125 975 12020184 SPLICE 9 9 8 BRN 9 8 BRN o o O 9 8 BRN S E B a fi El IS S 3 S 5 H ffl B E FRONT FUSE BLOCK REAR c o d 12062469 ji r V 1 2 0 30 I 156 240 240 9 J IM...

Page 159: ...y 12 u 33 11 9 120 18 8 24 30 19 I A 92 806 6 93 456 4 4 0 L D j r 900 2 3B 120 31 2 439 3 39 924 I 1 2B 975 TO l P CLUSTER CONN 12020099 3 J 0 0 H l 10 4 L H SIDE MARKER LAMP 12020184 _l C O C O o z...

Page 160: ...NT a k s b b WE B 8 a a o 0 X I EkS CONVENIENCE CENTER SCAT BELT SW FASTE BELTS tG Nm O N ION KEY SW BATTERY UGHTSONSW O HAZARD FLASH 23S ISO 237 31 SO 140 8 E i ii4 o r in i 1 5 0 8 2 3 7 momm L i S...

Page 161: ...E MARKER LAMP M_ i ia5 i 1 1 O T P 12015133 CD H T GROMMET 2989576 14 5 LT BLU _______ _ l 1 m 0 0 o in 12045658 12020397 19 8 DK GRN 19 8 DK GRN 150 8 BLK SPLICE 150 BACKUP LAMP STEERING COL SWITCHES...

Page 162: ...GROUND 150 8 BLK 150 8 BLK SPLICE 150 CONVENIENCE CENTER B IS 1 1 1 1 I E 9 B 1 HI I h a 0 e ACC LP FUSE BLOCK STOP HAZ 15 AMP FRONT C 3 D 3 o FROM W WASHER PUMP 14 5 LT BLU SPLICE 14 14 5 LT BLU 629...

Page 163: ...U J L 1 2 0 0 4 1 4 7 28 80 159 B a I S U I H I N I l O l b W l f C H t S N O R M A LLY OPEN swircHfeS DIRECTIONAL SIGNAL SW 12004148 18 8 YEL 19 8 DK GRN 12015798 19 8 DK GRN 18 8 YEL SPLICE 150 1201...

Page 164: ...T BLU 150 8 BLK L H HEADLAMP CONN 1 5 0 8 BLK SPLICE 150 150 8 BLK SHEET METAL GROUND FROM W WASHER PUMP 14 5 LT BLU SPLICE 14 14 5 LT BLU 6294015 DIRECTIONAL LAMPS UTILITY SECTION C PAGE 12 O SIDE MA...

Page 165: ...i DIRECTIONAL SIGNAL SW R H SIDE MARKER LAMP GROMMET 2989576 o o 12045658 12020397 19 8 DK GRN 19 8 DK GRN 150 8 BLK SPLICE 150 BACKUP LAMP O Q GROMMET 2989576 r 1 8 8 YEL 12045658 12020397 SPLICE 150...

Page 166: ...MP 14 5 LT BLU SPLICE 14 14 5 LT BLU 6294015 DIRECTIONAL LAMPS EXCEPT UTILITY SECTION C PAGE 14 O SIDE MAI LAMI MARKER LAMP ATT G B B B G E Ej is1 E B E S B O B S H C B O IS E S IS 8 IB IS MN ACC IM M...

Page 167: ...DIRECTIONAL LAMP SPLICE y 150 co o 12016798 19 8 DK GRN 18 8 YEL 19 8 DK GRN 150 8 BLK BACK UP LAMP RH LICENSE LAMP 12015024 12004148 18 8 YEL 19 8 DK GRN L H TAIL STOP DIRECTIONAL LAMP L H SIDE MARK...

Page 168: ...i r i i i 2 3 8 1 g 0 2 3 7 1 39 H O M U I 29 f z j m r R o l 0 _l CO O 0 0 o 12015999 TO l P CO M P BO X LP 7 T O C IG A R E TT E LIGHTER SPLICE 240 j a z s Q O IB SI IB B B E E IB 3 3 S B B IB E IB...

Page 169: ......

Page 170: ...a r p i a 0 3 i H a 8 X SH s a 5 S m a i s S s o a ej 0 2 0 0 n c 0 o o C i 2 3 0 RED 6 3 0 PPL 2 3 0 RED S S j s a w u 0 to W K 0 L O A 0 L O _ 0 P U M O l W 0 5 0 t u j c O D tfl O to 01 IP M W o J...

Page 171: ..._ n n _ BATTERY FRONT FUSE BLOCK REAR START 6 CYL LL2 SECTION C PAGE 19...

Page 172: ......

Page 173: ...CONVENIENCE CENTER FRONT REAR FUSE BLOCK IGNITION 4 CYL SECTION C PAGE 21...

Page 174: ...ONTROL TO INJECTORS z 5 0 0 TACHOMETER f HH 2977253 SPLICE 439 4 3 9 8 PNK BLK ENGINE 4 3 9 8 PNK BLK 4 53 8 RED BLK 4 3 0 5 PPL WHT 4 2 3 5 NAT WHT 4 2 4 8 TAN BLK I r w N m r i r i 28 1J 3 l P 2 5 8...

Page 175: ...LY 3 9 8 PNK BLK 12015999 4 3 8 8 PNK BLK 3 3 0 PNK 3 3 0 PNK 25 8 BRN 39 8 PNK BLK X 5 z _J CO z Q 0 0 0 3 0 0 3 0 ORN 5 IS B IB ID s 0 19 B IB I HI 4 H 3 S E D E i G O 2 a o o o c o o C O o o C O 4...

Page 176: ...77253 TO INJECTORS SPLICE 439 4 3 9 8 PNK BLK ENGINE i o IGNITION 6 CYL LB4 SECTION C PAGE 24 i p 2 5 8 BRN 3 9 8 PNK BLK 12020183 94 29 4 1 9 15 1 12 J 33 11 T 92 V 120 19 1 H24 30 18 806 39 I r TO A...

Page 177: ...FRONT REAR FUSE BLOCK IGNITION 6 CYL LB4 SECTION C PAGE 25...

Page 178: ...l 120 35 1 2 31 1 V 4 39 1 39 98 26 9 1 12020183 THROTTLE BODY INJECTION 4 CYL SECTION C PAGE 26 GROMMET 12059440 4 1 2 8 PPL 4 17 8 DK BLU 4 5 2 8 BLK 4 1 6 8 GRA 4 6 7 8 LT BLU 4 3 9 8 PNK BLK ELECT...

Page 179: ...T 1 2 1 93111 1 1 1 2 0 3 8 tfi 1 13 1 1 39 in 12020183 439 8 PNK BLK 4 1 2 5 PPL 4 1 7 5 DK BLU 4 5 2 5 BLK 4 1 6 5 GRA 4 6 7 8 LT BLU 468 8 LT GRN 4 3 9 8 PNK BLK ELECTRONIC CONTROL MODULE CONNECTOR...

Page 180: ...ECM OXYGEN SENSOR GROUND FUEL PUMP RELAY 12020015 OIL PRESSURE SWITCH FUEL PUMP PRIME FUEL C O NTRO L IDLE AIR C O N TR O L L N 8 4 C YL SECTION C PAGE 28 l P CLUSTER CONN TELLTALE 12015133 12016133 l...

Page 181: ......

Page 182: ...12015294 OXYGEN SENSOR GROUND FUEL PUMP RELAY 1 2 0 2 0 0 1 5 OIL PRESSURE SWITCH TO ECM FUEL PUMP PRIME FUEL CONTROL IDLE AIR CONTROL L B 4 6 CYL SECTION C PAGE 30 12015133 l P CLUSTER CONN TELLTALE...

Page 183: ...9 924 I i 28 978 n 120201 4 12020099 ALL MODELS EXCEPT UTILITY UTILITY ONLY 12015133 120 1 0 TAN ____I 12034337 1 l P CLUSTER CONN GAGES FUEL PUMP SENSOR 12015133 3 0 8 PNK 1 20 1 0 TAN i J FRAME GROU...

Page 184: ...OTTLE POSITION SENSOR 452 8 BLK COOLANT TEMP SENSOR MANIFOLD ABSOLUTE TEMPERATURE OXYGEN SENSOR POWER STEERING ANTICIPATE SWITCH TO SPLICE 439 LN8 4 CYL ELECTRONIC CONTROL MODULE INPUTS SECTION C PAGE...

Page 185: ...452 8 BLK 452 8 BLK TO ECM LN8 4 CYL ELECTRONIC CONTROL MODULE INPUTS SECTION C PAGE 33...

Page 186: ...58 8 BRN 1 2 0 4 1 1 3 7 66 8 LT GRN 459 8 DK GRN WHT LOW PRESSURE SW PART OF COMPRESSOR ASM LN8 4 CYL ELECTRONIC CONTROL MODULE OUTPUTS SECTION C PAGE 34 TO SELECTOR SW 120 1 0 TAN WHT X 5 z FUEL PUM...

Page 187: ...TO ECM 120 1 0 TAN WHT 30 8 PNK LN8 4 CYL ELECTRONIC CONTROL MODULE OUTPUTS SECTION C PAGE 35...

Page 188: ...SECTION C PAGE 36...

Page 189: ...S ONLY A AUTO TRANS ONLY CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION C1 NOT USED C2 NOT USED 444 8 LT GRN BLK C3 STEPPER COIL B LOW 443 8 LT GRN WHT C4 STEPPER COIL B HIGH 441 8 LT BLU WHT C5 STEPPE...

Page 190: ...NT GROUND I OXYGEN SENSOR GROUND ll g S s C 151 8 BLK FROM OIL PRESS RELAY 5 51 1 0 TAN WHT 4 1 3 5 TAN 4 5 0 1 0 BLK WHT 12015982 412 5 PPL 412 5 PPL FROM FUEL PUMP RELAY FROM EVRV SOL 4 3 9 8 PNK BL...

Page 191: ...TO ECM 439 8 PNK BLK 439 8 PNK BLK LL2 6 CYL ELECTRONIC CONTROL MODULE ECM INPUTS SECTION C PAGE 39...

Page 192: ...ONVERTER CLUTCH SOLENOID OXYGEN SENSOR GROUND OIL PRESSURE SWITCH OIL PRESSURE SWITCH AUTO TRANS KC4 OIL PRESSURE RELAY AUTO TRANS KC4 A C COMPRESSOR CONTROL RELAY L L 2 6 CYL ELECTRONIC CONTROL MODUL...

Page 193: ...465 8 DK GRN WHT TO ECM 39 8 PNK BLK 30 8 PNK LL2 6 CYL ELECTRONIC CONTROL MODULE OUTPUTS SECTION C PAGE 41...

Page 194: ...SECTION C PAGE 42...

Page 195: ...O TRANS ONLY 4 5 6 M A N TRANS ONLY A AUTO TRANS ONLY CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION C1 NOT USED 436 8 PNK BLK C2 AIR SW SOLENOID 444 8 LT GRN BLK C3 STEPPER COIL B LOW 443 8 LT GRN WHT...

Page 196: ...8 BLK SYSTEM GROUND OXYGEN SENSOR GROUND i h g s a 5 51 1 0 TAN WHT 4 13 5 TAN 4 5 0 1 0 BLK WHT 412 8 PPL 4 12 8 PPL FROM FUEL PUMP RELAY FROM EVRV SOL 4 3 9 8 PNK BLK 4 8 6 1 0 BRN vSPLICE 4 5 0 4 8...

Page 197: ...439 8 PNK BLK GROMMET PE947G TO ECM LB4 6 CYL ELECTRONIC CONTROL MODULE 439 8 PNK BLK 439 8 PNK BLK INPUTS SECTION C PAGE 45...

Page 198: ...PENS ON OPENS ON 4 3 SHIFT TRANSMISSION CONVERTER CLUTCH SOLENOIO 446 8 LT BLU 444 8 LT GRN BLK 443 8 LT GRN WHT 442 8 LT BLU BLK 44 1 8 L T BLU WHT 423 8 W HT 459 8 DK GRN WHT 467 8 DK BLU 31 8 TAN 5...

Page 199: ...RA 59 5 DK GRN 120 8 TAN WHT 4 3 9 8 PNK BLK 468 8 DK GRN 467 8 DK BLU 450 8 BLK WHT 446 8 DK BLU 44 4 8 LT GRN BLK F 6 0 C B H n o in o J T H X 6 T s z 450 8 BLK WHT 4 50 8 BLK WHT ENGINE l P r 461 4...

Page 200: ...SECTION C PAGE 48...

Page 201: ...OT USED B12 NOT USED CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION C1 NOT USED C2 NOT USED 444 8 LT GRN BLK C3 STEPPER COIL B LOW 443 8 LT GRN WHT C4 STEPPER COIL B HIGH 441 8 LT BLU WHT C5 STEPPER CO...

Page 202: ...0183 TRANSMISSION CONVERTER CLUTCH DETENT SOLENOID AUTO ONLY SECTION C PAGE 50 12020184 j 5S t L _ 4 6 9 1 L 3 l r r 2 3 E l h 4 1 3 0 I 4 4 2 7 l i t 9 l i 4 e o 6 i i 1 0 1 1 0 1 1 3 2 7 i l l 2 i 1...

Page 203: ...CH SELECTOR QUADRANT 6422 6 4 SWITCH GROMMET 12015957 FOUR WHEEL DRIVE INDICATOR 2 WHL 4 HIGH St 4 LOW FRT RR AXLE DISP 156 141 12034018 1 56 5 WHT 1 4 1 8 BRN WHT 150 8 BLK BUS 12004267 C 3 S B A R G...

Page 204: ...JUNCTION BLOCK TO ECM 8917372 50 1 0 BRN TO ALTERNATOR FUSE BLOCK LN8 4 CYL AIR CONDITIONING RPO C60 SPLICE 39 SECTION C PAGE 52...

Page 205: ...JUNCTION BLOCK 8917372 50 1 0 BRN 12015952 50 2 0 BRN 8917476 FUSE BLOCK TO OIL PRESS SENDING LB4 V6 LL2 V6 AIR CONDITIONING RPO C60 SECTION C PAGE 53...

Page 206: ...m o 3 z 0 1 0 a m o i ro O 30 2 O O a z 5 2 2 0 ORN C D 30 O S s m O N O K O 00 7 2 2 0 LT BLU 52 2 0 ORN 5 1 2 0 YEL I D iG B 7 2 2 0 LT BLU 5 2 2 0 ORN 5 1 2 0 YEL 5 0 2 0 BRIM m o o o a N o 50 2 0...

Page 207: ...CONN GAGES 3 3 5 TAN W HT z t 12020100 33 33 8 TAN WHT l P 94 29 1 41 9 12 i t 33 11 9 120 19 I I 24 30 18 1 92 806 6 93 466 440 L Dj r 900 2 36 120 31 2 439 3 8 39 924 1 25 975 12020184 3 3 5 TAN WHT...

Page 208: ...ILLUM ILLUM ILLUM ILLUM CIGARETTE LIGHTER 12041296 12004543 INSTRUMENT PANEL LAMPS TELLTALE SECTION C PAGE 56...

Page 209: ...ILLUM ILLUM ILLUM ILLUM ILLUM ILLUM CIGARETTE LIGHTER 12041296 K U S L W C M 3 o C 3 C 3 o FRONT FUSE BLOCK RADIO POWER 12004543 12004267 INSTRUMENT PANEL LAMPS GAGE SECTION C PAGE 57...

Page 210: ...2 H i 35 120 31 2 r439 3 9 8 39 924 91 2 975 TO CONN CENTER TO TCC BRAKE SW 3 9 8 PNK BLK RADIO HEATER LP CONV CENTER1 GROUND l P COMP BOX LP UTILITY ONLY 150 8 BLK SPLICE 150 SPLICE 39 ST BLT 3 0 5 P...

Page 211: ...O n 1 9 L_ 10 8 3 0 j m 11 7 39 1150 12 6 1 5 1 I 4 13 5 237 1 14 4 25 39 15 3 35 4 1 9 16 2 31 456 17 1 33 18 L L O J LEFT TURN SERVICE ENGINE SOON 0 r HIGH BEAM BRAKE 0 Q r 1 I I ll33l 1 8 2 I 3 1 I...

Page 212: ...2 n rrrv 39 8 PNK BLK 12046896 INSTRUMENT PANEL GAGES GAGE SECTION C PAGE 60 31 8 TAN LN8 LB4 121 8 WHT 12040705 FORWARD LAMP 12020100 O o 12015957 GROMMET 8917580 12015791 121 8 WHT jTTTTIfra 150 8 B...

Page 213: ...19 3 9 1 39 f l 3 0 1 10 11 12 13 1 4 1 5 1 6 1 7 8 SEAT BELT I____ LEFT TURN MANUAL TRANS ONLY 3 0 5 PNK TO CONN CENTER TO TCC BRAKE SW 3 9 8 PNK BLK 3 9 8 PNK BLK r WITH TACHI 39 8 PNK BLK W OUT TAC...

Page 214: ...L PRESSURE SWITCH LN8 OIL PRESSURE SWITCH LB4 OIL PRESSURE SENDER LL2 OIL PRESSURE SENDER ALL LL2 EXC KC 4 AUTO GENERATOR INDICATOR SECTION LAMPS TELLTALE C PAGE 62 CGH3 GET Dl I I l E 12045688 120478...

Page 215: ...5 4 1 9 1 6 4 QDUDE 3 i 35 in i Tsv 2 3 1 4 5 6 l 1 1 n o i l f f 3 1 1 T i o l 12 n 13 EH c O O n faU c iA GD 3 35 GD TO RH TURN LAMP l P CLUSTER CONN TELLTALE 237J e i n r 714 I 30 14 5 6 1 1 7 14 1...

Page 216: ...NCE CENTER IGN GAUGES 20 AMP FUSE BLOCK 12033699 r O r i CO o lD X DIRECTIONAL FLASHER 3 9 8 PNK BLK 25 8 BRN TO A C RELAY TO OIL PRESS RELAY REAR 1 38 8 DK BLU J 16 8 PPL 4 0 14 5 8 1 93 j 4 9311 ENG...

Page 217: ...BLK 900 5 DK BRN WHT LEFT TURN O l P CLUSTER CONN TELLTALE 1 50 8 BLK 14 5 LT BLU 3 9 8 TAN BLK M 419 8 BRN WHT 456 8 TAN BLK 4 19 8 BRN WHT 4 5 6 8 TAN BLK 1 39 1 31 39 W 15 1 3 0 1 i l 5 1 2 3 7 1...

Page 218: ......

Page 219: ...156 8 WHT BLK a r anDM l P COURTESY LAMP l P COURTESY LAMP 156 8 WHT 240 8 ORN 156 8 WHT 240 8 ORN 156 8 WHT REAR DOME LAMP DOME LAMPS UTILITY SECTION C PAGE 67...

Page 220: ...LAMP 156 8 WHT 156 8 WHT 12015987 12047682 140 8 ORN SPLICE 156 s 00 12004886 I g 1 I Q e TsE S H 0 E O r Ei 0 a a a IC M A C C IK MR 12004886 PWlt WOO If a X c a Craw fus P1B FRONT FUSE BLOCK c a I...

Page 221: ...R JAM B SWITCH GROMMET 12052369 159 8 TAN 12059884 4159 U 1 59 8 TAN 12065652 19 1M 1 r 1 1 X M 2 H 1 80 1f I 1 2 0 0 4 1 4 7 KEY IN WARNING BUZZER QiilP G rai FRONT HEAD PANEL DOME LAMPS SWITCH 4 0 8...

Page 222: ...ER 8900444 LEFT FRONT SPEAKER 46 8 DK BLU 115 8 LT BLU 116 8 BRN 199 8 YEL 201 8 TAN 118 8 GRA 117 8 DK GRN 200 8 LT GRN 8 5 GRA 43 5 YEL 150 8 BLK V 12004545 12004544 ANTENNA n 8900444 RIGHT REAR TRE...

Page 223: ...RADIO EQUIPMENT SECTION C PAGE 71...

Page 224: ...12052369 ft 12020045 IH K 167 2 0 TAN WHT 166 2 0 DK BLU WHT 76 2 0 PNK OPENING CLOSING NORMAL FUNCTION FUNCTION POSITION R H WINDOW SWITCH 666 2 0 DK BLU jfc y 66 6 6 7 I 1 667 2 0 BRN 12004140 R H...

Page 225: ...2 9 4 2 0 TAN 150 2 0 BLK 6 0 2 0 ORN BLK SPLICE 150 r i O o W h lO 0 J ITU 12020397 12020398 CD z oc o o J flQ o RIGHT DOOR 12033945 12033945 RWD UNLOCK J 5 0 1_ J9 5 150 t 12015958 JtU flQ 3 5 _ _i...

Page 226: ...T JUMPER 1 12004886 0 s c E A B 5 E l I B E l O B H g B 0 3 E a a I d d GN ACC LPS I 1 5 0 5 BLK 8 5 WHT 12015892 1 50 5 BLK 1 4 0 5 ORN 12010118 r 140 l P COMPARTMENT BOX LAMP z 30 12004885 E a lM C...

Page 227: ...NITION IGN KEY SW BATTERY LIGHTS ON SW X HAZARD FLASH 238 150 237 39 80 140 238 8 WHT S HI S 0 E E d ES ON ACC IPS r a c g e i E m m l i x i TopmI j SPLICE 39 39 8 PNK BLK TO ALTERNATOR TO l P CLUSTER...

Page 228: ...VANITY MIRROR RPO D64 SECTION C PAGE 76 12047781 141 8 BRN WHT H H VISOR VANITY MIRROR...

Page 229: ...H 0 E O El E D E 13 S 0 E ACC IM ISJKLKl rjoin ptsT r ss te w wSc1 15A Iy S T h a WIPER 25 AMP a n C J EkS REAR 98 8 GRN 91 8 GRA 93 8 WHT 93 8 WHT 92 8 PPL 94 8 PNK WIPER WASHER DIMMER SW COLUMN MOUN...

Page 230: ...CONTACTS CLOSED WITH PEDAL AT REST VEHICLE SPEED SENSOR CRUISE CONTROL RPO K34 SECTION C PAGE 78 AUTOMATIC TRANS ONLY r q d M D ID BRAKE SW 1 2 0 1 S197...

Page 231: ...93 150 1 0 BLK TIMER RELAY SOLID STATE 292 150 39 60 293 F 150 1 5 s Q C O 9 C M REAR GRID DEFOGGER o CO 12004099 GROUND 150 3 BLK a I150 1 _ J 11501 2962793 l5oj l 1 E o o C M E E D G O C G I E E 0 E...

Page 232: ...12004886 MTT O i E E E HI Eg a a iii s h i E E 0 H 0 E 0 0 i ID ACC IPS PWN a e s B S 0 3 O S K l T l CTSV T U iU MTAAX H IaWO P o il c m V B C 3 K 3 q C3 a FRONT o o O c 3 a o a C 3 S S FUSE BLOCK RE...

Page 233: ...UTING SEEDOME LAMP RPO C91 ST100 03I53 FROM DOOR JAMB SWITCHES FROM FUSE BLOCKS 156 8 WHT 140 8 ORN ____ I 1 156 8 WHT 140 8 ORN 8911772 8911773 EH a 140 8 ORN 240 8 ORN E 3 12015163 CARGO LAMP RPO UF...

Page 234: ...TRANSMISSION NEUTRAL SENSE BACK UP LAMP SW AUTO TRANS SPLICE 150 I o o GROMMET 2989576 R H TAIL STOP DIR LAMP BACKUP LAMP 24 8 LT GRN A C a SPLICE 24 TRAILER WIRING AUTO TRANS Z C C a GROMMET 2989576...

Page 235: ...BLOCK REAR n 24 8 LT GRN 24 8 LT GRN 12015798 D CD Q 3 flQ Q in j 0 0 00 o 1 0 R H MTAIL STOP DIR LAMP R H BACKUP LAMP 12010804 RH LICENSE LAMP CD s o o 12015024 AUTO TRANS B E o M l P s o M 94 29 1...

Page 236: ...0 o c o 00 SPLICE REAR FUSE BLOCK 12052469 9 8 BRN TAIL LAMPS UTILITY SECTION C PAGE 84 I 240 n 1 5 y jy 19 CD 12034337 8900441 o a n 8900440 N i N 1 N K 1 n n n q s s s n Q t a s a i 12020398 GROMMET...

Page 237: ...8 I 2806 6 468 440 L900 2 36 120 U 31 2 1 I 439 3 39 24 l i 26 75 12020184 12020099 z tc m c o d IBa O S 0 E IQ IB IB B 5 B S IB Q S H I ON ACC IPS n a m FRONT R H TAIL STOP DIRECTIONAL LAMP C 3 IkS l...

Page 238: ...6 6 456 440 L 900 2 35 120 U 31 2 I r 439 3 I 98 39 24 I 91 25 75 I SI SS I E B B B B IS IB S I 10 B B B 1 B IE S H qd itti r i p r te v t f y hey q iP Q D CXI C 3 o caa q FRONT S FUSE BLOCK REAR 1205...

Page 239: ...PS SWITCH R H SIDE MARKER LAMP TO l P CTSY LAMPS SPLICE 9 V 9 8 BRN 12034061 E J E J S B G B E l mB O D 0 0 a B E E o 0 E 0 S S H I ON ACC I K PWN C 3 C 3 E J G D _ _ _ _ _ mt iir m nsr E S U S L C 3...

Page 240: ...GRD 22 BACK UP LP 24 AUX CKT TRAILER 47 RPO U89 03 53 SECTION C PAGE 88 TO REAR DOME LP TO FUEL PUMP SENSORS 10 c is 6 30 19 TO LH DIR LP TO TAIL SIDE MARKER LPS TO RH DIR LF TO BACKUP LPS 8900441 890...

Page 241: ...JUNCTION BLOCK REF ENG WRG BATTERY CIRCUIT ea Q 1U i N BATTERY 2 TAIL LIGHTS 1 9 LH DIR LAMP 1 8 RH DIR LAMP 1 9 TRAILER DIR GRD 2 2 BACK UP LP 2 4 AUX CIRC TRAILER 4 7 SHEET METAL GROUND HEAVY DUTY T...

Page 242: ......

Page 243: ...8 CYL L05 L19 62 INDICATOR LAMPS 23 START DIESEL LL4 LH6 64 SEAT BELT WARNING BUZZER 24 IGNITION 6 CYL L25 65 BRAKE WARNING SYSTEM 25 IGNITION 8 CYL LE8 LT9 66 FOUR WHEEL DRIVE INDICATOR LAMP 26 IGNI...

Page 244: ...KE WARNING SYSTEM i m o IF V ill J GENERATOR 8 BLK BATTERY SHEET m e t A l GROUND ENGINE GROUND POWER DISTRIBUTION L 2 5 6 CYL LE8 LT9 V 8 SECTION D PAGE 2 RPO TP2 IF EQUIPPED SHEET METAL GROUND FUSE...

Page 245: ...130 22 8RN WHT RPO TP2 IF EQUIPPED GROUND FUSE BLOCK SEE PAGE___ REAR POWER DISTRIBUTION L 0 5 LI9 V 8 SECTION D PAGE 3...

Page 246: ...13 0 2 2 BRN WHT TO BRAKE WARNING SYSTEM n SHEET n t v METAL POW ER D ISTR IBUTIO N GROUND L L4 LH 6 DIESEL RIGHT HAND LEFT HAND SECTION D PAGE 4 BATTERY BATTERY FRONT FUSE BLOCK REAR...

Page 247: ...BATTERY 2 3 0 RED _ FUSIBLE LINK SPLICE 2 AUXILIARY BATTERY RELAY 2 8 0 RED SHEET METAL IQ GROUND 2 3 0 RED 141 8 BRN WHT 2977253 150 H 150 8 BLK 2977253 SPLICE 2 1S0 8 BLK 2 3 0 RED w JUNCTION BLOCK...

Page 248: ...SECTION D PAGE 6...

Page 249: ...G FUSE 300 3 0 ORN IGNITION 350 8 PNK DBL WHT STR CHOKE HEATER 76 3 0 PNK IGN PWR WDO 240 1 0 ORN BATT FUSED HORN DM 12041235 SHUNT 3 3 0 PNK IGN SW ENG IGN 39 8 PNK BLK IGN ON CRANK FUSED 40 8 ORN TA...

Page 250: ...T SHUNT US 3 0 A wrcr no r n RsaI Jagri Wr V lG lUnn MU FWRWDO C M 3 G ii fCMI CHOKE _ _ s a a fr o n t K B S C 3 B l REAR FUSE BLOCK 2 3 0 RED 1151 4 1 I 12 9 M 4lf 1 93 33 4 3 9 4 2 0 35 I 25 I 31...

Page 251: ...o co in i c s j o a 11 1 0 LT GRN 12 8 TAN 12 8 TAN 11 1 0 LT GRN 9 8 BRN SPLICE 9 z o c 6294015 L H SIDE MARKER LAMP 0 S 3 S 3 1 9 H IB IB 0 0 NTH IB N M A C IS E 13 H B 15 0 E w o o O B D SI 09 19 I...

Page 252: ...ARKER LAMP is a s e si a a a as e a m a a as f f l tc sbs 8S fV j m l Ur Uns1 S1 M l S MARKER LAMPS UTILITY VEHICLE SECTION D PAGE 10 a E 9 O j 0 C 3 b b FRONT FUSE BLOCK REAR 9 8 BRN SHEET METAL GROU...

Page 253: ...HAND 9 8 BRN r 6288424 Z o c 12015798 9 8 BRN LICENSE LAMPS SPLICE 9 9 8 BRN 3 d SIDE MARKER LAMP BACKUP LAMP TAIL STOP DIR LAMP LEFT HAND TAIL STOP DIR LAMP BACKUP LAMP SIDE MARKER LAMP FUSE BLOCK MA...

Page 254: ...LAMPS FLEETSIDE E63 WIDESIDE R 05 SECTION D PAGE 12 FRONT FUSE BLOCK REAR N U 8 8 01 N U B 8 0f WIDESIDE PICK UP R H SIDE MARKER LAMP R H TAIL STOP DIRECTIONAL LAMP 1201 L H TAIL STOP DIRECTIONAL LAMP...

Page 255: ...AMP 150 45 f 8 BLK 3BLK HEADLAMP SWITCH CLOCK mJ C B CO E 0 0 B S E 10 II E E E Da H O S IB II O B B 1 1 E I ATT ION ACC LPS W W W 8 3 QSSP n a n r w i Rs l 3 j JrtSic hCW Is a I r ig l Rs a w iv l lJ...

Page 256: ...HEADLAMP CONNECTOR 151 8 BLK R H SIDE MARKER LAMP 151 3 0 BLK FRAME GROUND SHEET METAL GROUND 151 8 BLK 151 8 BLK 151 8 BLK SPLICE 151 15 8 DK BLU SPLICE 8917280 R H PARK DIRECTIONAL LAMP FROM AUXILIA...

Page 257: ...47 14 2 8 8 0 159 B a 12004148 STEERING C O l S W lT C H tS l T HO H N u T 5 o KEY J N O R M A LLY OPEN S W IT C H E S i o 1 1 j g DIRECTIONAL SIGNAL SW REAR 19 8 DK GRIM 18 8 YEL SPLICE 150 i I SPLIC...

Page 258: ...IRCUIT SEE HAZARD LAMPS 8917234 FROM RH FRONT REAR CLEARANCE LAMPS RPO R05 ONLY e r a 2962509 6288712 RPO E63 ONLY 19 8 DK GRN 18 8 YEL e c a H S D 0 2962509 6288712 RPO E63 ONLY 150 8 BLK 19 8 DK GRN...

Page 259: ...CIRCUIT SEE DIRECTIGNAL LAMPS 7 m u 8917234 I FROM RH FRONT REAR CLEARANCE LAMPS RPO R05 ONLY e t g S v 0 2962509 6288712 RPO E63 ONLY 19 8 DK GRN 18 8 YEL 9 2962509 6288712 RPO E63 ONLY 150 8 BLK 19...

Page 260: ...H DIRECTIONAL LAMPS SECTION D PAGE 18 SIDE MARKER J fl LAMP W j TO BULKHEAD CONNECTOR 8917232 12034372 R H HEADLAMP CONNECTOR 151 8 BLK R H SIDE MARKER LAMP FRAME GROUND 151 8 BLK 151 8 BLK 151 8 BLK...

Page 261: ...8 DK GRN SPLICE 19 1 9 8 DK GRN I_____ 150 150 8 BLK SHEET _g g _ METAL GROUND FROM SIDE MARKER LAMP 150 8 BLK 19 8 DK GRN 150 8 BLK 19 8 DK GRN R H TAIL STOP DIRECTIONAL LAMP 8911029 16 FROM BACK UP...

Page 262: ...N SW O HAZARO FLASH BUZZER C D f v i s j r a Q 2 3 S ll 1 6 0 1 2 3 7 1 3 238 160 237 39 S O 140 9 28 5 BLK c c O o r o e g 2 40 1 0 ORN oc o 8917233 HORNS SECTION D PAGE 20 HORN DM 20 AMP E El S B E...

Page 263: ...TO PARK BRAKE WARNING SW l P CLUSTER CONN FUSE BLOCK START L25 V6 LE8 LT9 V8 SECTION D PAGE 21...

Page 264: ...3 0 PPL STARTER MOTOR SOLENOID 7 U JU 1 cc o 2 N u JUNCTION 8911698 BLOCK L 2 8 R SPLICE ED ENGINE ENGINE GROUND START LL4 LH 6 DIESEL SECTION D PAGE 22 COWL TO PARK BRAKE WARNING SW l P CLUSTER CONN...

Page 265: ...RED e O GENERATOR TO GLOW PLUGS CONTROLLER O ID c c o i lu CD CC CO CD 32 BLK r 32 BLK RIGHT BANK GLOW PLUGS GROUND Q 32 BLK y 3 BLK 3 BLK LEFT BANK GLOW PLUGS GROUND __ n _____ _ _ METAL n n GROUND...

Page 266: ...b O h I l P CLUSTER CONN TO GENERATOR 2 5 1 0 BRN IGNITION L25 V 6 SECTION D PAGE 24 FUSE BLOCK...

Page 267: ...15 8 BLK TO A C COMP LE8 ONLY l P CLUSTER CONN TO GENERATOR 2 5 1 0 BRN FUSE BLOCK IGNITION LE8 LT9 V 8 SECTION D PAGE 25...

Page 268: ...SC 12052315 TO ENGINE CONN 2 1 0 RED 2 5 1 0 BRN 2 1 0 RED 4 3 9 8 PNK BLK 25 1 0 BRN TO BATTERY GENERATOR IGNITION L05 L19 V 8 SECTION D PAGE 26 TACHOMETER r 8917580 TO AUX FAN COOLING SW 49 ONLY SPL...

Page 269: ...CONVENIENCE CENTER l P CLUSTER CONN FUSE BLOCK IGNITION L05 L1 9 V 8 SECTION D PAGE 27...

Page 270: ...AIR SOL _ L05 HD ONLY 482 8 WHT TO AIR SOL TO EGR SOL L05 LD ONLY TO HALF FUNCT ESC 12020649 i m c o d co a n o i E JtZ J__ 8917253 THROTTLE BODY INJECTION L 0 5 L 1 9 ONLY SECTION D PAGE 28 439 8 PNK...

Page 271: ...ELECTRONIC FUEL PUMP 0 SI IS SI IS SATT SH U N HT IB ffl S E S 23 m SI B 5 IS IB o a a is s ton cc im ram SHUN I S Hosn K l T CT V T s T SA I 2 0 A 1 m A ton a i m tb X c qsaIpan t s a B A U Q C IO U...

Page 272: ...SPLICE 150 4 v J U U i FUEL SHUT OFF VALVE SEE PAGE GLOW PLUGS L L 4 DIESEL SECTION D PAGE 30...

Page 273: ...0 BRN THERMO 503 2 0 BRN THERMO SPLICE 503 GLOW PLUG CONTROLLER 5 0 3 5 ORN THERMO HW FROM ECM FROM BULKHEAD CONNECTOR FUSIBLE LINK THERMO HW SPLICE 503 150 1 0 BLK FROM FUEL PRESSURE SWITCH FROM WATE...

Page 274: ...CE 3 OFF VALVE DIESEL ENGINE CONTROLS LL4 SECTION D PAGE 32 A 53 12020274 O 9 in SPLICE 150 39 8 PNK BLK 39 8 PNK BLK 39 8 PNK BLK SPLICE 39 m z a o o TRANSMISSION SWITCH IM40 l P ENGINE 3 0 6 8 i f S...

Page 275: ...COLD ADVANCE FAST IDLE TEMPERATURE SWITCH _ n _ FUEL SHUT OFF VALVE DIESEL ENGINE CONTROLS LH 6 SECTION D PAGE 33...

Page 276: ...8 BLK WHT ENGINE GROUND HOT FUEL HANDLING MODULE FROM ENGINE HARNESS CONN FROM B ULAMP IGNITION FUEL PUMP GROUND 450 Hi i n V 6 o c r E B G E D FROM VSS 120 8 TAN WHT 39 8 PNK BLK 450 8 BLK WHT 12045...

Page 277: ...S ONLY RPOV22 702 935 39 C Voir f9 3 5 h I 39 y 2 j 2 702 2 0 BLK RED 9 35 8 DK GRN 39 8 PNK BLK 2 2 0 RED AUXILIARY COOLING FAN RELAY 12010015 702 2 0 BLK RED 151 2 0 BLK O s1 AUXILIARY COOLING FAN o...

Page 278: ...40 SPLICE 54 8911220 5 3 8 LT GRN 54 8 DK GRN FUEL TANK SELECTOR SWITCH UH r T riqm t L 0 ISO 53 139 139 64 JE3 150 L J eet 12004101 54 8 DK GRN 53 8 LT GRN 12004888 139 8 PNK 54 8 DK GRN SPLICE 53 53...

Page 279: ...ROMMET 920 1 0 TAN 921 1 0 GRA 120 1 0 TAN WHT NLJ 12015952 12015987 921 1 0 GRA 920 1 0 TAN SPLICE 920 12010973 12015792 i m o o ELECTRIC FUEL PUMP PRODUCTION LEFT SIDE 8911256 921 1 0 GRA 9 3 1 8 PN...

Page 280: ...DISTRIBUTOR CONNECTOR tD V 1 2 0 4 0 9 4 7 121 8 WHT 8 9 1 1 9 7 9 00 AIR CLEANER TEMP SWITCH LEFT HAND AIR DIVERT SOLENOID 36 900 6 2 9 4 8 2 8 6 2 8 8 1 8 6 9 0 0 8 YEL 150 8 BLK REAR SIDE 03 ENGIN...

Page 281: ...NGINE LAMP AIR SWITCH SOLENOID a 936 8 YEL 12040753 3 9 1 5 0 121 419 436 n 39 8 PNK BLK 1 5 0 8 BLK 4 1 9 8 BRN WHT 1 2 0 4 0 9 4 7 1 2 1 8 W H T 3 ENGINE TO BODY GRD 0 0 AIR CLEANER TEMP SWITCH l P...

Page 282: ...SECTION D PAGE 40...

Page 283: ...N DIRECT GROUND TACHOMETER TO COIL AIR SWITCH SOLENOID 900 250 121 919 436 1 2 1 8 WHT 919 8 TAN 4 3 6 8 BRN 12040947 DISTRIBUTOR CONNECTOR E 121 8 WHT 8911979 AIR CLEANER TEMPERATURE SWITCH ENGINE GR...

Page 284: ...THROTTLE POSITION SENSOR COOLANT TEMP SENSOR L05 ONLY OXYGEN SENSOR ELECTRONIC CONTROL M O D U LE IN P U T S L 0 5 L 1 9 V 8 SECTION D PAGE 42...

Page 285: ...439 8 PNK BLK 439 8 PNK BLK ELECTRONIC CONTROL M O D U LE IN P U T S L 0 5 L 1 9 V 8 SECTION D PAGE 43...

Page 286: ......

Page 287: ...TO ECM ELECTRONIC CONTROL MODULE OUTPUTS L05 L19 V8 SECTION D PAGE 45...

Page 288: ...SECTION D PAGE 46...

Page 289: ...CAVITY DESCRIPTION C1 NOT USED 436 8 BRN C2 AIR SWITCH SOLENOID 444 8 LT GRN BLK C3 STEPPER COIL B LOW 443 8 LT GRN WHT C4 STEPPER COIL B HIGH 441 8 LT BLU WHT C5 STEPPER COIL A HIGH 442 8 LT BLU BLK...

Page 290: ...NOT USED B12 NOT USED ELECTRONIC CONTROL MODULE LH6 DIESEL SECTION D PAGE 48 CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION 452 8 BLK C1 SYSTEM RETURN 150 8 BLK C2 SYSTEM GROUND C3 NOT USED C4 NOT USED...

Page 291: ...ENGINE SPEED SENSOR THROTTLE POSITION SENSOR 151 8 BLK 151 8 BLK ELECTRONIC CONTROL MODULE INPUTS LH6 DIESEL SECTION D PAGE 49...

Page 292: ...T GRN BLK 2 9 7 7 2 5 3 450 1 0 BLK 902 8 DK GRN 39 8 PNK BLK 435 5 GRA 39 8 PNK BLK 39 8 PNK BLK 538 8 DK GRN COLD ADVANCE GLOW PLUG INHIBIT RELAY SPLICE 39 FAST ID LE TEMP SWITCH ELECTRONIC CONTROL...

Page 293: ...TO ECM 151 8 BLK CHECK ENG LAMP DRIVER CONNECTOR ELECTRONIC CONTROL MODULE OUTPUTS LH6 DIESEL SECTION D PAGE 51...

Page 294: ...STOP LAMP SWITCH MD8 ONLY 12047 46 ELECTRONIC CONTROL MODULE CONNECTORS 12046676 4 2 0 8 PPL 4 2 2 8 TAN BLK TRANSMISSION CONVERTER CLUTCH DETENT SOLENOID L05 ONLY SECTION D PAGE 52 B D6 3 B I B 0 8...

Page 295: ...94 1 B 3 l 3 3 n 91 93 1 92 97 38 25 31 3 1 1 2 r i r 2 436 120 39 1440If OL LL4 ONLY TO FUEL HEATER TO COLD ADVANCE FAST IDLE TEMP SWITCH TO WATER IN FUEL SENSOR 8917232 LL4 DIESEL ONLY KICKDOWN SWI...

Page 296: ...GROUND BLOWER SW ITCH DIODE NOT USED WITH LE8 LT9 L25 899 5 CAPAC AIR CONDITIONING RPO C60 SECTION D PAGE 54 JUNCTION BLOCK...

Page 297: ...12004101 52 5 0 ORN 2977253 z cc m o io o IB 03 IS B IS IE C D E ts E a B B E E J 0 0 O B SI H 03 O D B3 B ATT MM S m u iS Cm 7 AUX HTR A C 25 AMP 52 5 0 PPL 8900420 2977518 2977253 8900420 2 BLK GROU...

Page 298: ...2 0 LT BLU BLOWER MOTOR GROMMET 8911217 51 2 0 YEL 52 2 0 ORN 72 2 0 LT BLU HEATER SECTION D PAGE 56 1 12004067 50 2 0 BRN H 50 12015952 50 2 0 BRN aux MT IE 1 1 Q 0 E WOO 0 ID ffl E E tCN ACC LPS WW...

Page 299: ...nrv mm Me im mm Shun S S S 512 0 YEL 952 2 0 DK GRN 0 0 0 0 1 o 1180j 12004267 12004740 GROMMET 12004752 Z CC o X a o t H to O 50 2 0 BRN 2977976 L H 12004727 AUX HTR A C 25 AMP E S 153 o 0 C J FUSE B...

Page 300: ...SECTION D PAGE 58...

Page 301: ...LUM ILLUM ILLUM ILLUM HEATER A C CONTROL ASSEMBLY w o l PCIRCUIT ROUTING WITH TACHOMETER W O l P CIRCUIT ROUTING WITHOUT TACHOMETER BUS BAR UZ GROUND FRONT FUSE BLOCK INSTRUMENT PANEL LAMPS SECTION D...

Page 302: ...ACC LM S h u S 39 5 PNK BLK FRONT CS 89 o C 3 EkB DIESEL ONLY FUSE BLOCK REAR TO HOT FUEL HANDLING MODULE L05 L19 2 Z 1 0 tr k 2 o o 5 00 t O O IU Q _J 00 r to l O 8917234 TO SPLICE 39 L25 LE8 LT9 LH...

Page 303: ...ILLUM ILLUM ILLUM ILLUM ILLUM l PCIRCUIT ROUTING WITH TACHOMETER ELECTRIC FUEL METER PUMP TANK UNIT L05 L19 INSTRUMENT PANEL GAGES SECTION D PAGE 61...

Page 304: ...1 a 6S I 3 691 08 i 08 8Z o 8Z Pi H PI II X LI LZ 9L 1 91 81 M 81 61 N I I d 1 I JL_ r 1 T ia INd S 6E X ia X N d S 6E 18 MNd 8 6E X ia X N d 8 6E 1 T M ia 8 o s i na 8 os i 1 r VdO 8 69 1 1 r i h 13...

Page 305: ...lllH 14 1 5 CHECK ENGINE a L05 119 I ONLY j I I t_ BRAKE 0 W O D D p 3 Q n C E i EguQ g DnEiS H H r iu r i D E D n Q D r f n i Q D f e 8900371 18 TO RH TURN LAMP TO LH TURN LAMP 3 3 5 TAN WHT I l s o...

Page 306: ...W HT 1 50 8 B L K A L L EXCEPT LHG FROM GLOW PLUGS LA M P FROM LO W C O O LAN T W ARNING M ODULE___ FROM CHECK ENGINE LA M P DRIVER LH6 FROM l P CLUSTER CONNECTOR FROM W S W IPER W ASHER SW DIESEL O N...

Page 307: ...ARNING i SWITCH l P 8917232 33 5 TAN WHT Tsoi 1 I 3 0 0 lG N 3 1 BA1 2 B T 3 m m grd irm 1 AC C i m J I G R Di f 331 12010966 6294641 IGNITION SWITCH PARK BRAKE WARNING SWITCH u 12004267 BRAKE WARNING...

Page 308: ...I n is l k m auT htrT c Bsd SO FRONT 150 8 BLK 1 50 8 BLK O C o 00 FUSE BLOCK REAR 4 WD SHIFT LEVER LAMP 12004215 O C O O 4 WD INDICATOR LAMP 1 5 0 8 BLK 1 56 8 WHT 12015454 TRANSFER CASE SWITCH FOUR...

Page 309: ...RUISE CONTROL MODULE 403 CRUISE VENT VALVE 402 CRUISE CONTROL VAC 400 SPEED SENSOR 399 CRUISE SERVO 398 _ CRUISE SERVO 397 ELECTRONIC CRUISE 150 _ GROUND 87 BRAKE SW 84 CRUISE ENGAGER SW 83 CRUISE ENG...

Page 310: ...RIGHT HAND DOOR JAMB RIGHT REAR DOOR JAMB SWITCH 891 GROf a n a 1 1287 l IMET m I 1 2984369 06 MODEL ONLY HEADLAMP SWITCH LEFT HAND DOOR JAMB SWITCH DOME LAMPS SECTION D PAGE 68...

Page 311: ...LAMP FRONT DOOR JAMB SWITCHES SEE DOME LAMPS X S o o 2973778 m 1 5 6 8 WHT 156 8 WHT 8911363 40 8 ORN 6288644 40 8 ORN 1 5 6 8 WHT 8911223 2973778 a 156 8 WHT 40 8 ORN CARGO LAMP 43 03 MODELS 6288545...

Page 312: ...IO EQUIPMENT RPO UM6 UP8 SECTION D PAGE 70 nzj E E 150 8 BLK 3 J BUS BAR SPLICE 150 2973384 LEFT FRONT SPEAKER ID 3 GROUND 40 8 ORN 46 8 DK BLU 115 8 LT BLU 116 8 YEL 1 9 9 8 BRN 2 0 1 8 TAN 118 8 GRA...

Page 313: ...AWN I SHUNT 20a SH UN T 5A 3 0 A mrer IM 1 S J S i s i d D 2973384 FRONT SPEAKER B oc o l P CLUSTER CONN IK K 3 o CXI FRONT FUSE BLOCK REAR 150 8 BLK bus BAR GROUND 1 2 0 0 4 5 4 4 a eez j i 201 u J...

Page 314: ...BLK POWER WINDOWS RPO A31 2 DOOR 12004267 1 2 0 1 5 3 4 4 N SPLICE 76 j a o ro o TO DOOR LOCK RELAY TO LH DOOR LOCK MOTOR 1 2 0 1 5 3 4 5 I 1 295 2 3 4 1 1 1 5 0 1 Q BUS BAR GROUND TUI Vul 8911670 GR...

Page 315: ...GROMMET FUSE BLOCK 668 2 0 DK BLU 669 2 0 BRN RIGHT REAR WINDOW SWITCH RIGHT REAR WINDOW MOTOR 668 2 0 DK BLU I c ir c u it J p J g g J 12004140 I 669 2 0 BRN LEFT REAR WINDOW MOTOR POWER WINDOWS RPO...

Page 316: ...FRONT SPLICE 184 184 3 0 TAN WHT 76 3 0 PNK 183 3 0 LT BLU E 3 E U 12015162 12004884 S I E l IS E G i l E El SI IS 8 O B SI E E 0 H fi S 3 fl 12004883 20A I I 25A I f l i A S h u n s h o w J L 0 A 20...

Page 317: ...BAR GROUND TIMER RELAY 6 0 3 ORN BLK 1 5 0 1 0 BLK 3 9 8 PNK BLK is eT eq s e ib d o E El C l 5 a S IS 0 ool q V E l S 3 IB IB IE IB ATT KM ACC LPt WHK PROMT tS o FUSE BLOCK REAR 8911213 GROMMET 29779...

Page 318: ...USE BLOCK 2 9 5 2 9 4 1 0 TAN 1 5 0 3 0 BLK 2 95 1 0 GRA 2 94 1 0 TAN 12015345 POWER WINDOWS 12020397 6 0 2 0 ORN BLK 195 8 LT BLU 1 9 4 8 BLK WHT j to o P 5 o POWER DOOR LOCKS RPO AU3 2 DOOR SECTION...

Page 319: ...T REAR DOOR LOCK MOTOR 1 2 0 1 5 3 4 4 A o e i F r i R 1e B D I I o D C 11 s I E INS 12010366 GROMMET TO BUS BAR GROUND 12004267 LEFT REAR DOOR LOCK MOTOR POWER DOOR LOCKS RPO AU3 4 DOOR SECTION D PAG...

Page 320: ...IS E E i oo O S S dj 1 0 CM ACC i n PWN SH U N m bus BAR FRONT FUSE BLOCK 93 8 WHT 93 8 WHT 9 K l o X frfl 1 5 0 8 BLK GROUND REAR WIPER WASHER SW COLUMN MOUNTED j WASH T OFF i LAMP V WIPE i TO INST...

Page 321: ...UN T H ll T J f ____ Ro a I piA fliAl to n A I M t T Z cs T o F M ij poi psih fiiil GAUGt KHf M A X ADfO _ _ n I i r 1 5 A M MMPCH C 3 erf CCMt CHORE JSL L o FRONT FUSE BLOCK 93 8 WHT t a B 3 o 150 8...

Page 322: ...SECTION D PAGE 80...

Page 323: ...4 4 0 p MANUAL ONLY 75 8 DK BLU 8917232 o c o N 3 m X C O o G O in BACK UP LAMP SWITCH 4 SPEED MAN ONLY 24 1 REV 75 24 8 LT GRN 75 8 DK BLU 12015792 6294468 2977373 MANUAL ONLY 8911781 GROMMET 297343...

Page 324: ...to S LAMP ASM 7 GROUND 2 4 8 LT GRN BACKUP LAMP PART OF LH TAIL STOP AND DIR LAMP ASM 03 43 MODELS W O RPO E62 E63 BACK UP LAMPS SECTION D PAGE 82 BACKUP LAMP PART OF RH TAIL STOP AND DIR LAMP ASM TO...

Page 325: ...E IDENTIFICATION LAMPS RIGHT HAND BACKUP LAMP LEFT HAND BACKUP LAMP ISO 8 BLK 24 8 LT GRN FROM L H TAIL STOP DIRECTIONAL SIGNAL LAMP FROM L H SIDE MARKER LAMP 150 8 BLK e O H i SHEET METAL GROUND FLEE...

Page 326: ...ATT 0 E 03 s a si 0 woo S H E IGN ACC IPS SHUNT r v H I E 0 B m FRONT 9 8 BRN 4 0 8 ORN E I 6 9 D 3 f r a REAR FUSE BLOCK X E D 9 8 BRN SUBURBAN R H ONLY SIDE MARKER LAMP R H TAIL STOP DIRECTIONAL l L...

Page 327: ...9 IB Q B ID O D Atr tm a c c m pm S h u m s h u m Pm I 9 8 BRN 1201S024 4 0 8 ORN FRONT FUSE BLOCK REAR R H SIDE MARKER LAMP SHEET METAL GROUND 150 8 BLK n L 1 5 0 8 BLK R H TAIL STOP DIRECTIONAL LAMP...

Page 328: ...9 1 3 1 i w o O G 9 S S J I Dg M ACC f W SH U N M l K ON i _ f l a T I p w p 5 l ia ik h ioci hG aV t C wo E J U D G t Q m V M rN A M w n Jr jT C3 9 Jstl list CC I CHOKI S FRONT 9 8 BRN 12015798 9 8 B...

Page 329: ...0 5 1 Q 0 0 W OO 0 0 3 S ATT IQM ACC LP ru n o n p n SH UN T SH UN T SA LJ_U wriW B3JS d s d t ro M H r T w IT v B o CH M ECMI CMOKI 9 8 BRN 12015024 40 8 ORN 1 1 S 3 o D X j REAR FUSE BLOCK R H TAIL...

Page 330: ...AMP UTILITY SUBURBAN SECTION D PAGE 88 8917232 g 0 c j 0 g ATT a e i h i a a a e l o a i l lOM ACC IPS nw r 1 p r t SH UN T 5A LJ J W T T W rssri rssjn pBn X3N A tk u m h rc sTof h f i cpg J t GAUOC O...

Page 331: ...0 e a WOO 0 a a 0 tATT G fc ACC k PS n n o n p n SHUNT SHUNT 5A u r_Lj js T T W M l glM G sd Sc Sa n c r v cauqc tote 9 8 BRN 12015024 40 8 ORN o REAR FUSE BLOCK R H SIDE MARKER LAMP R H TAIL STOP DI...

Page 332: ...O 0 ffl 0 IB IS ATT Kill ACC IfS PWH r n rv rj SH UN T SHUNT Qo a floi t c r li ffoA 30 A w rier I W l l g 20A OAUOC AU K IJLJ ru M fc X r twtwmt M M ECM CMOftC FRONT 9 8 BRN 12015024 40 8 ORN 3 E 3...

Page 333: ...s s h si m E 1 B 1 51 90 0 O O S 1 3 1 IS E 10 ACC LPt PW s h C w I s CMJCXUMl T U M I K mI w a a FRONT 9 8 BRN 12015024 4 0 8 ORN 9 E 3 o X I B B REAR FUSE BLOCK 6288424 R H TAIL STOP DIRECTIONAL LAM...

Page 334: ...917234 SPLICE 24 19 8 DK GRN 24 8 LT GRN 9 8 BRN 18 8 Y EL _____I CAMPER TRAILER WIRING SECTION D PAGE 92 CAMPER EQUIPMENT RPO UYI JUNCTION BLOCK W O TP2 AUX BATTERY 30 AMP FUSE BODY 5291294 o o 30 AM...

Page 335: ...LAMPS 30 ELECTRONIC CONTROL MODULE ECM INPUTS 8 CYL 12 HAZARD LAMPS 32 ELECTRONIC CONTROL MODULE ECM OUTPUTS 8 CYL 13 DIRECTIONAL LAMPS 34 ECM CHART 8 CYL 14 HORNS 35 AUTO TRANSMISSION KICKDOWN SOLEN...

Page 336: ...POWER DISTRIBUTION L 2 5 6 CYL BODY STYLE 4 2 SECTION E PAGE 2 FRONT FUSE BLOCK REAR...

Page 337: ...1 y I S B T onrr ip 3 2 BLK FUSE BLOCK REAR POWER DISTRIBUTION LE8 V 8 BODY S T Y LE 32 SECTION E PAGE 3...

Page 338: ...POWER DISTRIBUTION LT9 V 8 BODY STYLE 4 2 SECTION E PAGE 4 FUSE BLOCK REAR...

Page 339: ...3 2 BLK BATT CABLE FRONT FUSE BLOCK REAR POWER DISTRIBUTION L 0 5 V 8 SECTION E PAGE 5...

Page 340: ...SURE SENSOR SWITCH 32 BLK BATT CABLE TO ECM ESC EVRV FUEL INJECTORS 3 2 BLK V TO AIR SWITCH M40 KICKDOWN RELAY SHEET METAL GROUND ENGINE GROUND POWER DISTRIBUTION P42 L05 V 8 TBI DRIVE AWAY SECTION E...

Page 341: ...5 3 3 NVv I 0 RED P32 THERMO HW RED THERMO HW INSTRUMENT PANEL GROUND n GROUND r i n RIGHT HAND LEFT HAND BATTERY BATTERY FUSE BLOCK R E A R POWER DISTRIBUTION LL4 DIESEL SECTION E PAGE 7...

Page 342: ...12004887 B BLK 12004886 L GRN 12004885 P RED 12004883 W BLU 12004884 H DK GRA 12004740 FUSES AMP COLOR 12004005 5 TAN 12004007 10 RED 12004008 15 LT BLU 12004009 20 YEL 12004010 25 WHT 12004003 3 VIO...

Page 343: ...FUSEBLOCK DIRECTIONAL SIGNAL FLASHER COLOR MALE CONN I NAT 12004888 A BRN 12004887 B BLK 12004886 L GRN 12004885 P RED 12004883 W BLU 12004884 H DK GRA 12004740 FUSES AMP COLOR 120 04 005 5 TAN 12004...

Page 344: ...P32 it P 11 2 52 W 150 1 SI F 12 11 1 0 LT GRN 11 1 0 LT GRN 12 8 T A N 8 T A N LEFT HAND HIGH LOW HEADLAMP 15 1 8 BLK 150 8 BLK IP42 O N LY 151 8 BLK SHEET METAL GROUND OJ FRAME GROUND SPLICE 150 z...

Page 345: ...11 350 39 30 1 33 35 2 i i s o i r 2 31 4 1 9 1 62 94015 0 L H SIDE MARKER LAMP 8917232 TAIL LPS 20 AMP B III ID B G S ID E 1 IS I I I D f l Q I D O D ID tt O D 09 A rt i m Shun hu u v i t r u i a is...

Page 346: ...S W IT C H E S I U J I i DIRECTIONAL SIGNAL SW 15 5 DK BLU 1 5 0 8 BLK 12004215 14 5 LT BLU 150 8 BLK RIGHT LEFT TURN SIG INDICATOR LAMPS 2984855 FROM PARKING BRAKE SWITCH 6294125 p C O GROUND 18 2 0...

Page 347: ...OVISIONS FOR RH TAIL STOP DIRECTIONAL LAMP P32 R H TAIL STOP DIRECTIONAL LAMP S P42 PROVISIONS FOR L H TAIL STOP DIRECTIONAL LAMP P32 L H TAIL STOP DIRECTIONAL LAMP P42 L H SIDE MARKER LAMP LAMP P32 E...

Page 348: ...AL SIGNAL SW o I s r l 1561 PROVISIONS FOR DOME LAMP 2965981 TO HEADLAMP SW 2 40 1 0 ORN HORN DIM 15A IB ID C D B El D B HI S ID C D B 09 ID O S D B C D 5 E D t E l ATT e ft ACC m Sh u n s h u n f i M...

Page 349: ...WIPER WASHER SECTION E PAGE 15...

Page 350: ...1 1 T c i r m START IGNITION L 2 5 6 CYL BODY STYLE 4 2 BATTERY 9 1 1 1 1 i 3 5 1 1 39 1 1 1 1 33 1 l6 1 30 1 1 1 1 M 2984792 SECTION E PAGE 16 FRONT REAR...

Page 351: ...pS A s L BATTERY FRONT REAR START IGNITIOIM LE8 V8 BODY S T Y L E 3 2 SECTION E PAGE 17...

Page 352: ...START IGNITION LT 9 V 8 BODY S T Y L E 4 2 SECTION E PAGE 18 FRONT REAR...

Page 353: ...B3M 2 5 0 RED B3M 6 3 0 PPL P42 6 5 0 PPL P32 J 9 6 5 PPL THERMO HW FUSIBLE LINK SPLICE 2 2 3 0 RED B3M f 2 8 0 RED P42I 1 I_____________ 32 BLK r H h m i 8 y GENERATOR 2 3 0 RED B 3 M I 2 8 0 RED f...

Page 354: ...FUNCTION ESC SPLICE 439 h C O 32 BLK BATT CABLE SHEET METAL GROUND 3 2 BLK JUNCTION BLOCK 2 1 0 RED 2 5 0 RED FUSIBLE SPLICE 2 1 0 RED 2 3 0 BED FUSIBLE SPLICE 12020753 ip E T p 6 _ 440 0 4 1 H 41 47...

Page 355: ...ITCH AUTO TRANS FRONT FUSE BLOCK REAR TO CLUTCH SWITCH MAN TRANS OR TO NEUTRAL START BACK UP SWITCH AUTO TRANS i V l 1 6 I a I 1 Lr I 21 i_i 89119 TO PARK NEUTRAL RELAY TO CHECK ENGINE LAMP FUSE BLOCK...

Page 356: ...SECTION E PAGE 22...

Page 357: ...OXYGEN SENSOR 412 THROTTLE POSITION SENSOR ELECTRONIC CONTROL MODULE CONNECTORS THROTTLE BODY INJECTION L05 V8 SECTION E PAGE 23...

Page 358: ...RELAY S T E P P E R 4 4 1 i t 442 443 I 444 IDLE AIR CONTROL 12015798 GROUND ALTERNATOR BRACKET SYSTEM GROUND NO 2 LH REAR CYLINDER HEAD FUEL PUMP OIL PRESSURE SENSOR SWITCH 12048390 FUEL CONTROL IDLE...

Page 359: ...8 PNK BLK n 4 1 9 8 BRN WHT _ j Z 00 0 W ai AIR CLEANER TEMPERATURE SWITCH 1NA5 436 936 i joi 1 9 3 6 1 6294828 IDLE STOP SOLENOID 3 9 8 PNK BLK i i 1C O 1 9 1 9 I 29 1 2 lb i i 1 4 11 6 3 I If 120 3...

Page 360: ...BODY GROUND RIGHT HAND AIR DIVERT SOLENOID N A 5 AIR DIVERTER MODULE N A 5 AIR DIVERTER SYSTEM RELAY N A 5 LEFT HAND AIR DIVERT SOLENOID EMISSION CONTROLS LE8 SECTION E PAGE 26...

Page 361: ...tO HI 121 8 WHT 8911979 AIR CLEANER TEMPERATURE SWITCH LEFT HAND AIR DIVERT SOLENOID z l tc u i C O 00 C O 0 IS m m at I4361 i 9361 6294828 936 8 YEL 03 00 6 NB2 I _ j C D Z 0 SPLICE 39 3 9 8 PNK BLK...

Page 362: ...15982 SPLICE 3 FUEL SHUT OFF VALVE v A L y e e CD 3 3 0 PNK 12020274 DIESEL ENGINE C O N T R O LS LL 4 SECTION E PAGE 28 SPLICE 150 ENGINE U t m C E B 2 CL O l P 9 1 29 12 15 1 1 14 11 5 0 8 8 BRN WHT...

Page 363: ...FUEL SHUT OFF VALVE 12020274 GLOW PLUGS LL4 DIESEL SECTION E PAGE 29...

Page 364: ...U LE IN P U T S L 0 5 V 8 4 10 8 YEL 452 8 BLK 455 8 BLK RED 432 8 LT GRN BLK 417 8 DK BLU 416 8 GRA SPLICE 416 SPLICE 452 4 1 0 8 YEL 4 5 2 8 BLK 496 8 DK BLU 4 3 9 8 PNK BLK 485 8 BLK 4 8 6 8 BRN 49...

Page 365: ...TO ECM ELECTRONIC CONTROL M O D U LE IN P U T S L 0 5 V 8 SECTION E PAGE 31...

Page 366: ...TRONIC SPARK TIMING E V R V AIR SWITCH FUEL PUMP RELAY FUEL PUMP OIL PRESSURE SENSOR SWITCH 12048390 ELECTRONIC CONTROL M O D U LE O U T P U T S L 0 5 V 8 SECTION E PAGE 32 TO SPLICE 39 TO OIL PRESS G...

Page 367: ...TO ECM 439 8 PNK BLK ELECTRONIC CONTROL M O D U LE O U T P U T S L 0 5 V 8 SECTION E PAGE 33...

Page 368: ...NIC CONTROL MODULE L 0 5 V 8 TBI SECTION E PAGE 34 CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION C1 NOT USED 4 3 6 5 BRN C2 AIR SW SOLENOID 4 4 4 8 LT GRN BLK C3 STEPPER COIL B LOW 4 4 3 8 LT GRN W HT...

Page 369: ...LL4 DIESEL ONLY r_ i 3 I BODY STYLE 42 ONLY 55 8 ORN 2977647 GROMMET I 8911781 I BODY STYLE 42 ONLY BODY STYLE 32 ONLY 5 5 8 ORN KICKDOWN SWITCH LL4 DIESEL ONLY 55 8 ORN H BODY STYLE 32 ONLY 39 5 PNK...

Page 370: ...ANEL CLUSTER CONNECTOR SEE PAGE BRAKE PRESSURE WARNING SW LE8 LT9 L25 BODY STYLE 42 ONLY LL4 ALL BODY STYLES LE8 LT9 L25 BODY STYLE 42 ONLY LL4 ALL BODY STYLES 33 5 TAN WHT BRAKE WARNING SYSTEM SECTIO...

Page 371: ...T IO N OF W IRING SEE BRAKE W A R N IN G SYSTEM 8 9 1 1 1 4 9 6 2 9 4 4 6 8 f t UJ I 2 J h C O 00 00 L L4 O NLY HYDRO BOOST SWITCH ALARM 966 965 965 t 1 5 0 8 B L K 3 3 8 T A N W H T j C Q a oo 8 9 0...

Page 372: ...SHEET METAL GROUND 1 5 0 94 I I i f I 91 1 l 1 8917310 WINDSHIELD WIPER WASHER SWITCH HEADLAMP SWITCH 8 5 GRA 44 1 0 OK GRN 12004628 0 0 0 0 1 C 3 C 3 o B CU j REAR FUSE BLOCK l P GROUND INSTRUMENT PA...

Page 373: ...UMP OIL PRESS SENSOR SW ILLUM ILLUM ILLUM FUEL PUMP 6288704 t J_ I n 8 11 1 I 30 I I 33 1501 39 1 1 1 1 39 1 1 O 3 rw u i M 1 1 1 1 135 1 1391 1 1 M jl 50 1301 1 1 1 1 I 1 1 I S ___HJ 2984792 150 8 BL...

Page 374: ...SECTION E PAGE 40...

Page 375: ...NAL LAMP 0 6294125 RIGHT TURN SIGNAL LAMP 15 5 DK BLU 1 4 5 LT BLU LE8 TO KICK ONLY L d w n SW L05 ONLY TO PARK NEUTRAL RELAY TO FUEL CYCLER _ MODULE 39 5 PNK BLK 3 3 5 TAN WHT 3 3 5 TAN WHT IGNITION...

Page 376: ...C i 75 24 8 LT GRN 75 8 DK BLU t C 75 12015792 BACK UP LAMPS SECTION E PAGE 42 6294468 2977373 MANUAL ONLY 24 8 LT GRN 2973407 75 8 DK BLU 24 8 LT GRN r i r 1 2 4 8 LT GRN 75 8 DK BLU i I ii 2 4 2 0 L...

Page 377: ...C D ID ID 01 ATT KM ACC L K Com KJCZl f f e r R H SIDE MARKER LAMP 2984865 9 8 BRN 9 8 BRN SPLICE 9 9 8 BRN 6288566 6288565 L H SIDE MARKER LAMP FRONT FUSE BLOCK C 3 C 3 C 3 o o REAR PROVISIONS FOR R...

Page 378: ...HI ID 65 B B M W acc irs s s rsr 20A r f s i i 3 n a s a R H SIDE MARKER LAMP 9 8 BRN 9 8 BRN SPLICE 9 9 8 BRN 0 9 8 BRN 6288566 6288565 9 8 BRN SPLICE 9 2 C C C O 00 9 L H SIDE MARKER LAMP FVIONT FUS...

Page 379: ...TRONIC CONTROL MODULE ECM OUTPUTS LB4 V6 69 35 ECM CHART LB4 V6 70 36 TRANSMISSION CONVERTER CLUTCH DETENT SOLENOID 71 37 REAR AIR CONDITIONING C69 72 38 AIR CONDITIONING L N 8 4 CYL 73 39 AIR CONDITI...

Page 380: ...I P JUNCTION BLOCK TO TEMPERATURE LAMP TO BRAKE WARNING SYSTEM POWER DISTRIBUTION EXC ELECTRONIC CLUSTER SECTION F PAGE 2...

Page 381: ...PERATURE LA M P TO BRAKE W AR N ING SY STE M MOLDED SPLICE I 2 5 3 3 9 V 5 j k i i bM GENERATOR 2045896 2 8 0 RED 2 2 0 GRA SIL FUSIBLE LINK 19 0 BLK 3 2 0 BLK TO A C IF EQUIPPED SHEET M ETAL GRD POWE...

Page 382: ...ELAY 39 8 PNK BLK IGN SPLICE SHUNT TYP 3 3 0 PNK IGN S W IG N 240 8 O R N LT SW TAIL PK LPS 2 3 0 RED IGN S W B A T 4 4 0 1 0 ORN ELEC CNTRL MOD 3 8 8 DK BLU DIR SIG FLASHER 7 5 8 DK BLU BACKUP LP SW...

Page 383: ...NSTRUMENT CLUSTER 39 8 PNK BLK IGN SPLICE 40 8 ORN CONVENIENCE CENTER 40 1 0 ORN BLK BODY CONNECTOR SHUNT TYP 3 3 0 PNK IGN S W IG N 2 3 0 RED BATTERY 240 8 O R N LT SW TAIL PARK LPS 38 8 DK BLU DIR S...

Page 384: ...l P CLUSTER CONN ELECTRONIC 152 3 0 BLK SHEET METAL GROUND TAIL LPS 20 AMP FROM W WASHER PUMP FROM HTR BLOWER MOTOR 9 8 BRN 11 1 0 LT GRN 12 8 TAN SPLICE 9 153 1 0 BLK TO L H SIDE MARKER LAMP HEAD LA...

Page 385: ...TO TAIL LAMP TO PANEL LPS DIMMER SWITCH BODY CONN V SPL SPLICE 9 8 BRN 1 5 1 8 BLK 9 8 BRN SPLICE 150 TAIL LAMP BACKUP LAMP 150 8 BLK L H LAMP GROUND BACKUP LAMP 1 TAIL LAMP SPLICE 9 R H LAMP GROUND L...

Page 386: ......

Page 387: ...l P CLUSTER CONN R H TAIL STOP 8 9 1 7 8 1 8 DIRECTIONAL LAMP HAZARD LAMPS SECTION F PAGE 9...

Page 388: ...FROM HTR BLOWER MOTOR TO L H HEAD LAMP I C Dh FI 153 8 BLK 15 8 DK BLU 14 8 LT BLU 153 1 0 BLK SHEET METAL GROUND 6294015 DIRECTIONAL LAMPS SECTION F PAGE 10 C T s D E L M H f l l a m MARKER LAMP DIR...

Page 389: ...R H TAIL STOP 8 9 1 7 8 1 8 DIRECTIONAL LAMP DIRECTIONAL LAMPS SECTION F PAGE 11...

Page 390: ...E BLOCK l Q a FRONT SPLICE 134 134 8 PPL WHT 154 8 BLK SPLICE 154 12020599 150 8 BLK 8 8 GRA m m D C B A n r 134 8 PPL WHT 12041433 12041424 CONN SEAL ASM TO l P CONN 12015952 FOG LAMPS ANL SECTION F...

Page 391: ...29 1 0 DK GRN CONVENIENCE CENTER r r D O f m uxat 12041439 3i r I ca 00 01 Z tc o o a s s m ___________ m a s s a G 3 m B t D E S c 4cc in nm FRONT 12004147 FUSE BLOCK REAR a 12004148 STEERING COL SWI...

Page 392: ...TERY SHEET METAL GROUND START 4 CYL SECTION F PAGE 14 TO AUD BUZZER ALARM TO VSS TO TCC BRK S W AUTO ONLY TO HD LP SW LP SKT 6 5 0 PPL 25 8 BRN 39 8 PNK BLK 2 3 0 RED 2 5 0 RED 12041424 CONN SEAL ASM...

Page 393: ...1 9 0 BLK l P JUNCTION BLOCK START 6 CYL SECTION F PAGE 15...

Page 394: ...OR 25 8 BRN 39 8 PNK BLK IGNITION 4 CYL SECTION F PAGE 16 4 3 9 8 PNK BLK 4 5 3 8 BLK RED 4 3 0 8 PPL WHT 423 8 WHT 4 2 4 8 TAN BLK 12020108 12020107 GROMMET 121 8 WHT TACHOMETER f l 121 yiHJ 2977253...

Page 395: ...I P CLUSTER CONN AUDIO BUZZER ALARM 39 8 PNK BLK 25 8 BRN 3 3 0 PNK 439 8 PNK BLK FRONT FUSE BLOCK REAR IGNITION 4 CYL SECTION F PAGE 17...

Page 396: ...ELECTRONIC CONTROL MODULE CONNECTORS TO STARTER IGNITION 6 CYL SECTION F PAGE 18...

Page 397: ...25 8 BRN l P CLUSTER CONN AUDIO BUZZER ALARM 39 8 PNK BLK 25 8 BRN 3 3 0 PNK 439 8 PNK BLK FRONT FUSE BLOCK REAR IGNITION 6 CYL SECTION F PAGE 19...

Page 398: ...l P JUNCTION BLOCK 439 1 0 PNK BLK fl420 45l d34 437 f2 5 2 0 75J 3 5 I3 1j 13 0 U 1 3 1I 11 4501 II 1 ujf n 4 3 9 11 1 TEHKH3CJEElGiEI 4I9 20l 46 l P 30 WAY CONN B B 26 30 450 46T 456 4 3 7 4 3 4 4...

Page 399: ...8 BLK 417 8 DK BLU 416 8 GRA 46 8 8 DK GRN 467 8 DK BLU 25 4371434 45l 420 30 31 3 5 _ _ 7 5 j_ 2 46l 422 6 482 439 l P 30 W AY CONN 39 4 4 0 4 8 l l5 8 4 9 5 j f 65i 1 2 0 U 9 12048140 I o 12041168 4...

Page 400: ...IDLE AIR CONTROL REDUNDANT GROUND i h g s a TO ECM l P CLUSTER CONN 59 FUEL PUMP PRIME FUEL CONTROL IDLE AIR CONTROL L N 8 4 CYL SECTION F PAGE 22 D O E 12015133...

Page 401: ...SWITCH FUEL PUMP BACKUP TO ECM l P CLUSTER CONN FUEL PUMP PRIME rm i ii 1 9 1 4 1 9L 2 3 7ii4 9 1 1 b 3 9In 3 0 _ f1 5 0li b B 12015133 150 2 0 BLK e s C p H i 12041424 CONN SEAL ASM FUEL CONTROL IDLE...

Page 402: ...SPLICE 469 450 1 0 BLK WHT 413 5 TAN SYSTEM GROUND 450 1 0 BLK WHT OXYGEN SENSOR 412 5 PPL 412 5 PPL 12010996 12015791 POWER STEERING ANTICIPATE SWITCH 452 8 BLK 452 8 BLK 469 8 BLK RED 472 8 TAN 413...

Page 403: ...0 0 4 3 A L D L TO AUDIO BUZZER ALARM TO TCC BR SW AUTO ONLY X 5 2 i C O C O o in i C O TO ALTERNATOR VEHICLE SPEED SENSOR SPLICE 39 r AAAA i r n O U 03 n NEUTRAL PARK SW AUTO ONLY 450 8 BLK WHT 450...

Page 404: ...ROL MODULE ECM O UTPUTS L N 8 4 CYL SECTION F PAGE 26 12020015 z 00 o FUEL PUMP PRIME F i y TRANSMISSION CONVERTER CLUTCH SOLENOID 120 fl20 120 1 0 TAN WHT SPLICE 120 2977253 ENGINE GROUND pBSCQHh 120...

Page 405: ...422 5 TAN BLK TO ECU TO TCC BRAKE SW AUTO ONLY TO AUDIO BUZZER ALARM TO A C COMPRESSOR ELECTRONIC CONTROL MODULE E C M O U T P U T S L N 8 4 CYL SECTION F PAGE 27...

Page 406: ...SECTION F PAGE 28...

Page 407: ...CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION C1 NOT USED C2 NOT USED 4 4 4 8 LT GRN BLK C3 STEPPER COIL B LOW 4 4 3 8 LT GRN W HT C 4 STEPPER COIL B HIGH 4 41 8 LT BLU W HT C5 STEPPER COIL A HIGH 4...

Page 408: ...4 8 5 8 BLK L H REAR CYL HEAD GROUND z ce a o 0 00 I m P x 5 G O in 5 C O o o ift c o z oc O o OXYGEN SENSOR c 4 1 2 5 PPL l5 s 3 E H lE 3 H 3 f 4 5 2 8 BLK 4 5 2 8 BLK 4 5 5 8 BLK RED 4 3 2 8 LT G RN...

Page 409: ...M M t t t M 1111 H 451 8 WHT BLK 4 5 1 5 WHT BLK 450 8 BLK WHT 437 8 BRN 440 8 ORN TO ECM 461 5 ORN ELECTRONIC CONTROL MODULE E C M IN P U T S L B 4 6 CYL SECTION F PAGE 31...

Page 410: ...OLENOID n f i rr IL IS 435 8 GRA 468 8 DK GRN 467 8 DK BLU 435 8 GRA 39 8 PNK BLK 39 8 PNK BLK 436 8 BRN 436 8 BRN 436 8 BRN ESC HYBRID FUNCTION 450 1 0 BLK WHT L H REAR CYL HEAD GROUND 436 8 BRN FUEL...

Page 411: ...450 1 0 BLK WHT 435 8 GRA TO ECM 30 5 PNK ELECTRONIC CONTROL MODULE E C M O U T P U T S L B 4 6 CYL SECTION F PAGE 33...

Page 412: ...SECTION F PAGE 34...

Page 413: ...A N TRANS ONLY A AUTO TRANS ONLY CIRCUIT NO WIRE SIZE COLOR CAVITY DESCRIPTION C l NOT USED 4 3 6 8 BRN C2 AIR SW SOLENOID 4 4 4 8 LT GRN BLK C3 STEPPER COIL B LOW 4 4 3 8 LT GRN W HT C 4 STEPPER COI...

Page 414: ...TCC BRAKE SW 4 2 2 5 TAN BLK o lA 1 O G H J K L M 12020043 A L O L TRANSMISSION CONVERTER CLUTCH DETENT SOLENOID AUTO ONLY SECTION F PAGE 36 FUSE BLOCK...

Page 415: ...INST LP 8 GRD 150 1072 1052 REAR A C SWITCH 12015202 1 50 3 0 BLK 250 3 0 BRN REAR AIR CONDITIONING RPO CG9 SECTION F PAGE 37...

Page 416: ...SHEET METAL n o n i iM n 12004267 458 8 RED GROUND COMPRESSOR ELECTRONIC CONTROL MODULE CONNECTOR AIR CONDITIONING L N 8 4 CYL SECTION F PAGE 38 12041424 CONN SEAL ASM...

Page 417: ...E E ELECTRONIC CONTROL MODULE CONNECTOR X l P JUNCTION BLOCK 4 2 0 4 5 l 4 34 4 3 7 2b T J 2 4 7 5 j 3 5 f T T 3 0 450 J R 1 l422l Lf Hl Z D C Z 1 IR e U J I 1 439 I I 1 f i H i n 4 1 9 l i 5 l 4 6 5...

Page 418: ...HEATER SECTION F PAGE 40 152 3 0 BLK 12004267 e p 12040673 BLOWER MOTOR HEATER BLOWER SWITCH 12004067 IB S E E B B Q D B D IB 00 C D H E E B W O O SI i 0 0 S ID IB ATT MM ACC m W O G 3 M O a 0 f h o m...

Page 419: ...004267 C O X 5 S 9 cn c n e i if G O J _l _ o o o g s i N N 9 N N r O 10 N lO O pj l t i r r O It CN 250 2 5 0 3 0 BRN 1152 3 0 WHT 12040673 1172 2 0 LT BLU 1151 2 0 YEL 8 8 GRA 250 2 0 BRN 12015664 1...

Page 420: ...2010029 33 5 TAN WHT a E 2 U G D H a 5 ia to n co co I 6 C j 7 0 Z 3 ill S 12010029 13 12 11 10 m V SPLICE 33 l P CONN IGNITION SWITCH 33 5 TAN WHT 33 5 TAN WHT 12004060 12041424 CONN SEAL ASM BRAKE P...

Page 421: ...ILLUM ILLUM ILLUM ILLUM 5 0 6 0 7 0 8 0 U CHECK ENGINE BRAKE B E 0 3 0 o 2 0 S go 100 120 140 60 10 40 20 MPH I I KM H a UNLEADED FUEL ONLY JF 0 RADIO POWER INSTRUMENT PANEL LAMPS TELLTALE SECTION F P...

Page 422: ......

Page 423: ...l P CLUSTER CONN INSTRUMENT PANEL LAMPS ELECTRONIC SECTION F PAGE 45...

Page 424: ...B B 25 3o z 461 4 3 7 4 3 4 4 5 4 2 0 30 31 35 75 24 456 iz Q 1 439 So a 4401 1158EH 4 6 s 12 0 4 19 B S O 12041168 50 60 70 80 40 INSTRUMENT CLUSTER TELL TALE LAMPS 30 5 PNK 150 3 0 BLK l P GROUND I...

Page 425: ...T 30 3 9 15 237 419 39 I P I O INBOARD 12015133 160 3 0 BLK SPLICE 150 AUD BUZZ ALARM CONV CENTER HD LP SW LP SKT I l P CLUSTER CONN OUTBOARD RADIO FEED A C HEATER CONTROL LP PANEL INTERIOR LPS CONTRO...

Page 426: ...Ct 6 CYL ONLY OIL PRESS I 4 00 31 FUEL METER GENERATOR f 120 1 7 L 1 S L V B 3 6fc 102 l P JUNCTION BLOCK 120458 6 INSTRUMENT PANEL GAGES GAGE SECTION F PAGE 48 C l ID 50 60 70 80 40 INSTRUMENT CLUST...

Page 427: ...ILLUM ILLUM ILLUM RIGHT TURN 0 0 0 39 8 PNK BLK 30 5 PNK 3 1 8 TAN 3 5 5 DK GRN 39 8 PNK BLK 1 5 0 3 0 BLK LEFT TURN LPS CONTROL SW IGNITION SWITCH r INSTRUMENT PANEL GAGES GAGE SECTION F PAGE 49...

Page 428: ...ER l P JUNCTION BLOCK I i _ z oc If LO 0 0 IS EEDEElEIzlOs ID Q D G D Q D G E q m 0 D C Em Em Em n q r 439 11 I E E m E m c 12048140 j C D Z a o d 25 I 39 llZ O M I 1 2 0 4 6 8 9 6 GENERATOR INDICATOR...

Page 429: ...ED SPLICE 150 2 3 7 35 Y EL 15 8 DK BLU 1 4 8 LT BLU 419 5 BRN WHT 4 5 6 5 T A N B L K 2 5 8 BRN 39 8 PNK BLK 150 3 0 BLK 1 5 0 8 BLK 1 5 0 8 BLK CONN _i m p j D n 0 n O D U Q II 3 3 s s Z Z H I if if...

Page 430: ...4201 4 5 1 4341 437 I h m i Z D Q E Em Em 3 G D C 2 D C Z 4 9 1 5 8 I 4o I 39 4 1 9 1 2 0 46511 I I 1 2 0 4 8 1 4 0 m I r r 25 39 1120 H i 1 2 0 4 6 8 9 6 in f l 3 i i i i it i t U h L i GENERATOR X...

Page 431: ...H SPLICE 39 HD LP SW LP SKT RADIO FEED SPLICE 150 39 8 PNK BLK 237 35 YEL 15 8 DK BLU 14 8LTBLU 419 5 BRN WHT 456 5 TAN BLK 25 8 BRN 39 8 PNK BLK 150 3 0 BLK 150 8 BLK 150 8 BLK TO RH TURN LAMP 12015...

Page 432: ...O BUZZER ALARM H I A D L A M P IG N IT IO N K Y B A T U R Y G R O U N D S A F E T Y B U T L A M P S A F t TY B U T B U llf R B J 9 80 1 4 0 1 U 238 J 9 i f 140 8 ORN Eh 12034377 INST 10 AMP 350 8 PNK...

Page 433: ...FROM FUEL METER PUMP 4 19 5 BRN WHT 10 14 8 LT BLU 14 8 LT BLU 11 5 LT GRN 150 8 BLK TO LH TURN LAMP 12010029 3 3 5 TAN WHT 3 5 0 8 PNK WHT 3 5 0 8 PNK WHT 3 1 8 TAN 3 1 8 TAN 8 2 4 8 LT BLU BLK 3 5...

Page 434: ...FUSE BLOCK AUDIO BUZZER FRONT DOME LAMP REAR DOME LAMP LEFT HAND DOOR JAM B SWITCH DOME LAMPS SECTION F PAGE 56 12004148...

Page 435: ...KAGE RPO C95 FRONT READING LAMPS I 1 z e O o i A i l SPLICE 150 V FOR CO NTIN UATIO N OF ROUTING SEE LIGHTING PACKAGE R P 0 T R 9 P G 2973324 40 8 ORN 156 8 WHT 152 8 BLK 40 8 ORN 2973324 t x s FRONT...

Page 436: ...o _J tt 00 1206S566 CONVENIENCE TRAY LAMP LIGHTING PACKAGE RPO TR9 SECTION F PAGE 58 z C C o o SPLICE 40 TO BUS BAR GROUND j i s o f l 12015202 Z K I O 00 o o m I_____________________ 12047785 ad C D...

Page 437: ...SLIDING SIDE DOOR STEPWELL LP DOME LAMP REAR REAR DOOR JAMB SWITCH 6288872 LEFT HAND DOOR JAMB SWITCH LIGHTING PACKAGE RPO TR9 SECTION F PAGE 59...

Page 438: ...TENNA RADIO RECEIVER 116 8 YEL c J L L 9 0 Q t j REAR SQ Qs SPEAKERS H K 8 D f ID 0 FRONT I 0 O B J SPEAKERS A C M E 0 0 RADIO SQa 1 POWER 8900444 RIGHT REAR TREBLE SPEAKER 1 1 5 8 L T B L U 4 6 8 DK...

Page 439: ...B a 0 0 ts a 0 a ai h a Y o a a a e a a a M 6 3 SO H3 K K i EM cpc 8900444 SPLICE 150 SPLICE 8 5 GRA RIGHT FRONT SPEAKER cc o o 00 201 8 TAN 12004544 I 118 8G R A 117 8DK GRN 2 0 0 8 LT GRN 8 5 GRA 50...

Page 440: ...CTION FUNCTION POSITION O F C J 5 F o c c g c c C A A 1 N o _____o a a i a F F F JI B s u s s t a l 12015344 l a t i o E O cj r 1 2 0 1 6 3 4 5 h o IB Q B DIB 0 9 D a n i 0 to o d o IB 9 D 0 IB D SI t...

Page 441: ......

Page 442: ...TION FUSE BLOCK NEAR 282 2 YEL 283 2 LT BLU 1 282 12052109 284 2 LT GRN 285 2 TAN I fem et 284 2J BREAI c ir c u it BREAKER 12052110 qH i 1 286 2 DK GRN 287 2 DK BLU 12020556 FORE AFT UP DOWN SWITCH o...

Page 443: ...PNK BLK AUDIO BUZZER ALARM HEADLAMP IGNITION KEY BATTERY GRQUNO SAFETY BELT LAMP SAFETY BELT BUZZER C D IGN GAUGES 20 AMP 238 5 BLK GRA SEAT BELT RETRACTOR SWITCH SEAT BELT WARNING BUZZER SECTION F PA...

Page 444: ...el loa H I eeti eaeB teg 12034348 12041255 81 5 WHT 89 5 LT GRN 88 5 YEL 82 5 LT BLU 889 5 PPL WHT 8 8 1 5 RED WHT 12015416 X J a Sf m i 12015664 nt e i I iH u c _ r i 8 8 9 5 LT GRN 8 8 5 YEL 8 2 5 L...

Page 445: ...D E El 0 ATT ACC IPS M fl n n o n n SHUNTS SHUNTS 10A SsfrTfcr 30 C l BRK PWft ACC K l M l M OMGAUGCS AUXHTft TO nAZ G G TUMi U NTRAC RACM O R d E s C H P W FRONT FUSE BLOCK REAR 2977253 8900420 VISO...

Page 446: ...WINDSHIELD WASHER PUMP ID B IS ID IS D B 0 13 0 152 3 0 BLK eO h SHEET METAL GROUND WIPER WASHER DIMMER SW COLUMN MOUNTED 12041158 1 2 0 1 0 4 2 9 12041424 CONN SEAL ASM WIPER WASHER SECTION F PAGE 68...

Page 447: ...9 9 PARK SW 12015664 152 3 0 BLK SPLICE 152 PULSE WIPER MOTOR SHEET METAL GROUND 98 8 ORN 91 8 GRA 93 8 WHT 92 8 PPL 94 8 PNK PULSE WIPER WASHER DIMMER SW COLUMN MOUNTED PULSE HIGH LOW D Ctl 1 2 0 4 1...

Page 448: ...ULE 3 981 87 403 402 Z a o o 00 399 390 397 ISO 8 7 84 83 VENT VALVt COMtnOi VAC 8CMVO 8ENVO CMME ENGAGER SMf 39 8 PNK BLK 12041429 12041424 CONN SEAL ASM CONTACTS CLOSED WITH PEDAL AT REST MANUAL TRA...

Page 449: ...N R H LAMP GROUND GROMMET z tr o I TAIL LAMP R H BACKUP LAMP 151 8 BLK 12046551 r 150 1 0 BLK SPLICE 151 r LICENSE LAMP SPLICE 24 151 8 BLK R H LAMP GROUND Q SPLICE 150 12045551 I GROMMET L H BACKUP L...

Page 450: ...tc ID ID C D B ID ID C D ID ID ID Q ATT MM fiuirrl CtSm l FUSE BLOCK l P CONN 12004060 TAIL LAMPS SECTION F PAGE 72 R H TAIL STOP DIRECTIONAL LAMP R H LAMP GROUND BODY CONN LICENSE LAMP 12045551 t GR...

Page 451: ...3 G 0 r 18 19 24 I 158 L 40 ha 156 238 33 159 4 J 8900320 FRONT FUSE BLOCK REAR TO R H SIDE MARKER LAMP TO TAIL LAMP GROMMET 12045651 BACK UPk LAMP SIDE MARKER LP TAIL LAMP 9 8BRN SPLICE 9 9 8 BRN 12...

Page 452: ...K GREEN R H TURN STOP 18 YE LLO W L H TURN STOP 9 BRO W N TAIL LAMPS 22 W H IT E GROUND 7 CODE TAPE BODY CONN p N M L K J H G F E D r 222 L 40 8900320 TRAILER WIRING RPO UY7 SECTION F PAGE 74 47 3 0 D...

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Page 454: ...CHEVROLET I i...

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Summary of Contents for ST 350 1988

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GMC ST 350 1988, Wiring Diagram

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Summary of Contents for ST 350 1988

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