414-03A-9
414-03A-9
High Voltage/Traction Battery
DIAGNOSIS AND TESTING (Continued)
PINPOINT TEST A: DTC C1862 CONTACTOR CIRCUIT FAILURE
TEST STEP
ACTION TO TAKE
A18 CHECK CIRCUITS 3998 (GY) AND 3999 (DB/LG) BETWEEN
IAA MODULE AND TRACTION BATTERY SUPPORT TRAY FOR
OPEN(S)
•
With key OFF, disconnect traction battery support tray in-line C1939 and Yes =
GO to A19.
measure the resistance of the GY wire between pin 16 on in-line
C1939M and BOB pin 42.
•
With key OFF, measure the resistance of the DB/LG wire between pin
No =
REPAIR the wire(s) in
17 on in-line C1939M and BOB pin 26.
question.
•
Are the resistances less than 5 ohms?
A19 CHECK CIRCUIT 3999 (DB/LG) BETWEEN IAA MODULE AND
TRACTION BATTERY SUPPORT TRAY FOR SHORT TO GROUND
•
Disconnect BOB from IAA module; leave BOB connected to IAA
Yes =
GO to A20.
module C1945.
•
With key OFF, measure the resistance between BOB pin 26 and ground
No =
REPAIR the DB/LG wire.
(BOB pin 80).
•
Is the resistance greater than 10,000 ohms?
A20 CHECK CIRCUITS 3998 (GY) AND 3999 (DB/LG) BETWEEN
CONTACTOR BOX AND TRACTION BATTERY SUPPORT TRAY
FOR OPEN(S)
•
Disconnect BOB from IAA module C1945; do not reconnect IAA
Yes =
GO to A21.
module C1945.
•
Remove the traction battery.
No =
REPAIR the wire(s) in
question.
WARNING: The traction battery contains high-voltage
components and wiring. High-voltage insulated safety gloves and face
shield must be worn when performing the following steps. Failure to
follow this warning may result in severe personal injury or death.
•
Connect BOB to traction battery support tray in-line C1939F using
Traction Battery Low-Voltage Service Cord; do not connect Traction
Battery Low-Voltage Service Cord to in-line C1939M.
•
With key OFF, disconnect contactor box C1982 and measure the
resistance of the GY wire between pin 19 on contactor box C1982 and
BOB pin 16.
•
With key OFF, measure the resistance of the DB/LG wire between pin 1
on contactor box C1982 and BOB pin 17.
•
Are the resistances less than 5 ohms?
A21 CHECK CIRCUIT 3999 (DB/LG) BETWEEN CONTACTOR BOX
AND TRACTION BATTERY SUPPORT TRAY FOR SHORT TO
GROUND
•
With key OFF, measure the resistance between BOB pin 17 and ground
Yes =
GO to A22.
(BOB pin 65).
•
Is the resistance greater than 10,000 ohms?
No =
REPAIR the DB/LG wire.
A22 CHECK HIGH-VOLTAGE AUXILIARY POSITIVE BUS FOR
OPEN
•
Disconnect power steering assembly high-voltage C1895.
Yes =
•
Measure the resistance between circuit 3140 (BK wire) on power steering No =
REPLACE the HVPDB.
assembly C1895 and circuit 3132 (Y wire) on high-voltage auxiliary load
in-line C1935M.
•
Is the resistance less than 5 ohms?
(Continued)
2001 Ranger EV, 01/2001
Содержание 2001 Ranger
Страница 28: ......
Страница 138: ...206 04 7 206 04 7 Rear Disc Brake REMOVAL AND INSTALLATION Continued 2001 Ranger EV 01 2001...
Страница 220: ...303 01 15 303 01 15 Basic Motor Transaxle REMOVAL AND INSTALLATION Continued 2001 Ranger EV 01 2001...
Страница 221: ...303 01 16 303 01 16 Basic Motor Transaxle REMOVAL AND INSTALLATION Continued 2001 Ranger EV 01 2001...
Страница 252: ...303 14 9 303 14 9 Electric Motor Management REMOVAL AND INSTALLATION Continued 2001 Ranger EV 01 2001...
Страница 253: ...303 14 10 303 14 10 Electric Motor Management REMOVAL AND INSTALLATION Continued 2001 Ranger EV 01 2001...
Страница 820: ......
Страница 821: ......
Страница 822: ......
Страница 823: ......
Страница 828: ...2001 RANGER ELECTRIC VEHICLE 1 4 TABLE OF CONTENTS INDEX...
Страница 864: ...2001 RANGER ELECTRIC VEHICLE 11 10 FUSE PANEL CIRCUIT PROTECTION...
Страница 866: ...2001 RANGER ELECTRIC VEHICLE 12 2 AUXILIARY BATTERY CHARGING SYSTEM...
Страница 900: ...2001 RANGER ELECTRIC VEHICLE 13 34 POWER DISTRIBUTION HIGH VOLTAGE...
Страница 906: ...2001 RANGER ELECTRIC VEHICLE 14 6 MULTIPLEX COMMUNICATION NETWORK...
Страница 932: ...2001 RANGER ELECTRIC VEHICLE 19 4 TRACTION BATTERY COOLING VENTILATION...
Страница 938: ...2001 RANGER ELECTRIC VEHICLE 21 4 CONTACTOR BOX RELAY CONTROL...
Страница 944: ...2001 RANGER ELECTRIC VEHICLE 33 2 COOLING SYSTEM...
Страница 946: ...2001 RANGER ELECTRIC VEHICLE 37 2 SHIFT LOCK...
Страница 950: ...2001 RANGER ELECTRIC VEHICLE 42 4 ANTI LOCK BRAKE SYSTEM ABS...
Страница 954: ...2001 RANGER ELECTRIC VEHICLE 44 2 HORN CIGAR LIGHTER...
Страница 964: ...2001 RANGER ELECTRIC VEHICLE 53 8 HEATER...
Страница 972: ...2001 RANGER ELECTRIC VEHICLE 54 8 AIR CONDITIONER HEATER...
Страница 994: ...2001 RANGER ELECTRIC VEHICLE 71 6 INSTRUMENT ILLUMINATION...
Страница 1000: ...2001 RANGER ELECTRIC VEHICLE 81 6 INTERVAL WIPER WASHER...
Страница 1014: ...2001 RANGER ELECTRIC VEHICLE 90 10 TURN STOP HAZARD LAMPS...
Страница 1028: ...2001 RANGER ELECTRIC VEHICLE 124 2 POWER MIRRORS...
Страница 1030: ...2001 RANGER ELECTRIC VEHICLE 130 2 RADIO...
Страница 1032: ...2001 RANGER ELECTRIC VEHICLE 139 2 VACUUM SYSTEM...
Страница 1154: ...2001 RANGER ELECTRIC VEHICLE 150 110 CONNECTOR FACES C1985 10B691 1203 BK LB 3759 DG WH LOWER REAR PACK TEMPERATURE SENSOR 4 1 2...
Страница 1192: ...2001 RANGER ELECTRIC VEHICLE 151 30 COMPONENT LOCATION VIEWS...
Страница 1214: ...2001 RANGER ELECTRIC VEHICLE 152 22 NOTES...
Страница 1218: ...2001 RANGER ELECTRIC VEHICLE 153 7 NOTES...