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414-03B-32
414-03B-32
High Voltage/Traction Battery — Nickel Metal Hydride
DIAGNOSIS AND TESTING (Continued)
PINPOINT TEST A: DTC C1839 LEAKAGE FAULT
TEST STEP
ACTION TO TAKE
NOTE: If there is no continuity between the indicated battery module and
No =
REPLACE the contactor
chassis ground, check for continuity between chassis ground and the
box.
positive (+) posts of the two battery modules before and after the indicated
battery module.
•
With key OFF, disconnect BCM C1865 and C1866, and check for
continuity between the positive (+) post of the indicated battery module
and chassis ground.
•
Is there continuity?
A29 CHECK FOR CURRENT LEAKAGE IN HIGH-VOLTAGE
NEGATIVE BUS (TB-) (INSIDE TRACTION BATTERY SUPPORT
TRAY)
NOTE: The BCM active command CHARGER must be sent before the
Yes =
GO to A30 (leakage is in
BCM active command NEG MAIN is sent.
contactor box or battery
•
With key ON, enter BCM active command mode CONTACTOR
module voltage sense lines).
OUTPUT CONTROL, monitor BCM PID LKRESB-, and set the active
command CHARGER to CLOSE.
•
Set the active command NEG MAIN to OPEN.
No =
GO to A32.
•
Wait approximately 50 seconds.
•
Does the LKRESB- PID indicate less than 50,000 ohms?
A30 CHECK FOR CURRENT LEAKAGE IN BATTERY MODULE
VOLTAGE SENSE LINES
•
With key ON, monitor BCM PID LEAK ID and note the indicated
Yes =
REPLACE high-voltage
battery module.
harness (10B694) and/or the
high-voltage harness
(14A280) in question.
NOTE: If there is no continuity between the indicated battery module and
No =
GO to A31.
chassis ground, check for continuity between chassis ground and the
positive (+) posts of the two battery modules before and after the indicated
battery module.
•
With key OFF, disconnect BCM C1865 and C1866, and check for
continuity between the positive (+) post of the indicated battery module
and chassis ground.
•
Is there continuity?
A31 CHECK FOR CURRENT LEAKAGE IN CONTACTOR BOX
•
With key OFF, disconnect the negative contactor box cable leading to the Yes =
REPLACE the BCM.
traction battery 250A high-voltage fuse.
NOTE: The BCM active command CHARGER must be sent before the
No =
REPLACE the contactor
BCM active command NEG MAIN is sent.
box.
•
With key ON, enter BCM active command mode CONTACTOR
OUTPUT CONTROL, monitor BCM PID LKRESB-, and set the active
command CHARGER to CLOSE.
•
Set the active command NEG MAIN to OPEN.
•
Wait approximately 50 seconds.
•
Does the LKRESB- PID indicate less than 50,000 ohms?
A32 CHECK FOR CURRENT LEAKAGE IN TRACTION BATTERY
SUPPORT TRAY, TRACTION INVERTER MODULE (TIM),
MOTOR/TRANSAXLE, OR IN THE AUXILIARY NEGATIVE BUS
FOR THE HIGH-VOLTAGE AUXILIARY LOAD COMPONENTS
•
With key OFF, disconnect high-voltage auxiliary load in-line C1935 on
Yes =
the traction battery support tray.
contactor box, TIM, or
traction motor).
(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...