414-03B-8
414-03B-8
High Voltage/Traction Battery — Nickel Metal Hydride
DIAGNOSIS AND TESTING (Continued)
PINPOINT TEST A: DTC C1862 CONTACTOR CIRCUIT FAILURE
TEST STEP
ACTION TO TAKE
If AUX HVC PID
A7 CHECK AUXILIARY CONTACTOR RELAY CONTROL SIGNAL
(CLOSE FAULT)
•
Connect 104-Pin Breakout Box (BOB) to IAA module and IAA module
Yes =
GO to A10.
C1945.
•
Enter IAA module active command mode AUXILIARY SYSTEM
No =
GO to A8.
CONTROL, set the active command AUX CONT to OPEN, and measure
the voltage between BOB pin 42 and ground (BOB pin 80).
•
Is the voltage less than 1 volt?
A8 CHECK CIRCUIT 3998 (GY) FOR SHORT TO POWER
•
Disconnect BOB from IAA module; leave BOB connected to IAA
Yes =
GO to A9.
module C1945.
•
With key ON, measure the voltage between BOB pin 42 and ground
No =
REPLACE the IAA module.
(BOB pin 80).
•
Is the voltage greater than 0 volts?
A9 CHECK CIRCUIT 3998 (GY) BETWEEN IAA MODULE AND
TRACTION BATTERY SUPPORT TRAY FOR SHORT TO POWER
•
With key OFF, disconnect traction battery support tray in-line C1939.
Yes =
REPAIR the GY wire
between the IAA module
and in-line C1939M.
•
With key ON, measure the voltage between BOB pin 42 and ground
No =
REMOVE the traction
(BOB pin 80).
battery and REPAIR the GY
•
Is the voltage greater than 0 volts?
wire between the contactor
box and in-line C1939F.
A10 CHECK AUXILIARY CONTACTOR RELAY STATUS SIGNAL
(CLOSE FAULT)
•
Enter IAA module active command mode AUXILIARY SYSTEM
Yes =
GO to A11.
CONTROL, set the active command AUX CONT to OPEN, and measure
the voltage between BOB pin 26 and ground (BOB pin 80).
•
Is the voltage greater than 10 volts?
No =
A11 CHECK CIRCUIT 3999 (DB/LG) BETWEEN IAA MODULE AND
TRACTION BATTERY SUPPORT TRAY FOR SHORT TO POWER
•
Disconnect BOB from IAA module; leave BOB connected to IAA
Yes =
REPAIR the DB/LG wire
module C1945.
between the IAA module
and in-line C1939M.
•
With key OFF, disconnect traction battery support tray in-line C1939.
No =
GO to A12.
•
With key ON, measure the voltage between BOB pin 26 and ground
(BOB pin 80).
•
Is the voltage greater than 0 volts?
A12 CHECK CIRCUIT 3999 (DB/LG) BETWEEN CONTACTOR BOX
AND TRACTION BATTERY SUPPORT TRAY FOR SHORT TO
POWER
•
Disconnect BOB from IAA module C1945.
Yes =
REPAIR the DB/LG wire
between the contactor box
and in-line C1939F.
•
Remove the traction battery and connect Traction Battery High-Voltage
No =
REPLACE the contactor
Lockout and Diagnostic Tool to traction battery high-voltage two-pin
box.
C3994M.
(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...