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414-03B-49
414-03B-49
High Voltage/Traction Battery — Nickel Metal Hydride
DIAGNOSIS AND TESTING (Continued)
PINPOINT TEST H: CHARGER UNDER CURRENT FAULT
TEST STEP
ACTION TO TAKE
H1 CHECK CONTACTOR BOX AUXILIARY CURRENT SENSOR
FOR IN-RANGE FAILURE
•
With key ON, monitor battery control module (BCM) PID AUX CNT.
Yes =
GO to H2.
•
Turn the A/C on and turn the steering wheel back and forth.
No =
REPLACE the contactor
•
Does the amperage for the AUX CNT PID increase and decrease?
box.
H2 CHECK CHARGER CONTACTOR RELAY OUTPUT CIRCUIT
•
Disconnect the 12-volt auxiliary battery negative cable and remove the
high-voltage power distribution box (HVPDB) cover.
No =
GO to H3.
WARNING: The following test steps contain high-voltage
procedures. High-voltage insulated safety gloves and face shield must
be worn when carrying out the following steps. Failure to follow this
warning may result in severe personal injury or death.
•
Disconnect HVPDB traction battery charger high-voltage C1923.
•
Reinstall the HVPDB cover.
•
Reconnect the 12-volt auxiliary battery negative cable.
•
Enter battery control module (BCM) active command mode
CONTACTOR OUTPUT CONTROL and set active command
CHARGER to CLOSE.
•
With key ON, measure the voltage between circuit 3170 (O wire) and
circuit 3171 (W wire) on HVPDB traction battery charger high-voltage
C1923F.
•
Is the voltage greater than 300 volts?
H3 CHECK HVPDB CIRCUITS 3134 (O) AND 3133 (W) (OUTSIDE
OF TRACTION BATTERY SUPPORT TRAY) FOR OPEN(S)
•
With key OFF, disconnect high-voltage auxiliary load in-line C1935 on
Yes =
GO to H4.
the traction battery support tray and measure the resistance between
circuit 3170 (O wire) on HVPDB traction battery charger high-voltage
C1923F and circuit 3134 (O wire) on in-line C1935M.
•
With key OFF, measure the resistance between circuit 3171 (W wire) on
No =
REPLACE the HVPDB.
HVPDB traction battery charger high-voltage C1923 and circuit 3133 (W
wire) on in-line C1935M.
•
Are the resistances less than 5 ohms?
H4 CHECK CIRCUITS 3134 (O) AND 3133 (W) (INSIDE TRACTION
BATTERY SUPPORT TRAY) FOR OPEN(S)
•
Remove the traction battery and connect Traction Battery High-Voltage
Yes =
GO to H5.
Lockout and Diagnostic Tool to the traction battery high-voltage two-pin
C3994M.
NOTE: Contactor box C3985 is mounted on the passenger side of the
No =
REPLACE high-voltage
BCM.
harness (14B326) between
•
With key OFF, disconnect contactor box C3985 and measure the
traction battery support tray
resistance of the O wire between contactor box C3985F and traction
in-line C1935F and
battery support tray in-line C1935F.
contactor box C3985.
•
With key OFF, measure the resistance of the W wire between contactor
box C3985F and traction battery support tray in-line C1935F.
•
Is the resistance less than 5 ohms?
H5 CHECK CHARGER CONTACTOR RELAY
•
Reconnect contactor box C3985.
(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...