414-03B-77
414-03B-77
High Voltage/Traction Battery — Nickel Metal Hydride
DIAGNOSIS AND TESTING (Continued)
PINPOINT TEST B: BATTERY PACK/MODULE(S) VOLTAGE OUT OF RANGE
TEST STEP
ACTION TO TAKE
•
Is the resistance between 28,000 and 34,000 ohms?
No =
REPLACE high-voltage
harness (14A280-NC).
B10 CHECK TRACTION BATTERY NEGATIVE (-) SENSE LINE
CIRCUIT 3215 (PK/BK) BETWEEN BCM AND IN-LINE C1750M FOR
OPEN
•
With key OFF, disconnect BCM high-voltage C1865 and in-line C1750
Yes =
GO to B11.
(label A).
•
With key OFF, measure the resistance of the PK/BK wire between pin 1
No =
REPLACE high-voltage
on BCM high-voltage C1865 and in-line C1750M.
harness (10B694).
•
Is the resistance less than 5 ohms?
B11 CHECK TRACTION BATTERY NEGATIVE (-) SENSE LINE
CIRCUIT BETWEEN IN-LINE C1750F AND BATTERY MODULE 1
FOR OPEN
•
With key OFF, measure the resistance between the PK/BK wire on
Yes =
GO to B12.
in-line C1750F and battery module 1 positive (+) post.
•
Is the resistance between 28,000 and 34,000 ohms?
No =
REPLACE high-voltage
harness (14A280-AB).
B12 CHECK FOR INTERMITTENT CONCERN(S)
•
With key OFF, reconnect in-line C1747 (label N), in-line C1750 (label
Yes =
REPLACE the BCM.
A), and BCM high-voltage C1865 and C1866.
•
Carry out the on-demand self-test for the BCM.
No =
System OK.
•
Does DTC C1676 Battery Pack Voltage Out of Range occur?
PINPOINT TEST C: DTC C1864 BATTERY MODULE FAULT
TEST STEP
ACTION TO TAKE
C1 CHECK STATUS OF BATTERY PACK
•
With key ON, monitor battery control module (BCM) PIDs REV BAT
Yes =
If PID REV BAT indicates
and WRG BCM.
YES, GO to C2.
If PID WRG BCM
indicates YES, GO to C4.
•
Do either of the PIDs indicate YES?
No =
System OK.
C2 CHECK BATTERY MODULE FAULT STATUS
•
With key ON, monitor BCM PIDs BTM 1FT through BTM25FT.
Yes =
REMOVE the traction
battery (if necessary) and
REINSTALL (correctly) the
battery module for the
BTM FT that indicates
YES. The battery module
has been incorrectly (reverse
cable polarity) installed.
•
Do any of the battery module faults indicate YES?
No =
GO to C3.
C3 CHECK STATUS OF BATTERY CONTROL MODULE (BCM)
OPERATING STATE AFTER POWER RESET
•
Disconnect the 12-volt auxiliary battery negative cable.
Yes =
REPLACE the BCM.
•
Wait 30 seconds.
No =
System OK.
•
Reconnect the 12-volt auxiliary battery negative cable.
•
With key ON, monitor BCM PID BCM OP.
•
Does the BCM OP PID indicate 50 (battery module reversed)?
C4 CHECK FOR WRONG BCM INSTALLATION
•
Verify the BCM and battery pack are NiMH.
Yes =
REPLACE the BCM.
•
Are the BCM and battery pack NiMH?
No =
INSTALL the correct BCM.
2001 Ranger EV, 01/2001
Summary of Contents for 2001 Ranger
Page 28: ......
Page 138: ...206 04 7 206 04 7 Rear Disc Brake REMOVAL AND INSTALLATION Continued 2001 Ranger EV 01 2001...
Page 820: ......
Page 821: ......
Page 822: ......
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Page 828: ...2001 RANGER ELECTRIC VEHICLE 1 4 TABLE OF CONTENTS INDEX...
Page 864: ...2001 RANGER ELECTRIC VEHICLE 11 10 FUSE PANEL CIRCUIT PROTECTION...
Page 866: ...2001 RANGER ELECTRIC VEHICLE 12 2 AUXILIARY BATTERY CHARGING SYSTEM...
Page 900: ...2001 RANGER ELECTRIC VEHICLE 13 34 POWER DISTRIBUTION HIGH VOLTAGE...
Page 906: ...2001 RANGER ELECTRIC VEHICLE 14 6 MULTIPLEX COMMUNICATION NETWORK...
Page 932: ...2001 RANGER ELECTRIC VEHICLE 19 4 TRACTION BATTERY COOLING VENTILATION...
Page 938: ...2001 RANGER ELECTRIC VEHICLE 21 4 CONTACTOR BOX RELAY CONTROL...
Page 944: ...2001 RANGER ELECTRIC VEHICLE 33 2 COOLING SYSTEM...
Page 946: ...2001 RANGER ELECTRIC VEHICLE 37 2 SHIFT LOCK...
Page 950: ...2001 RANGER ELECTRIC VEHICLE 42 4 ANTI LOCK BRAKE SYSTEM ABS...
Page 954: ...2001 RANGER ELECTRIC VEHICLE 44 2 HORN CIGAR LIGHTER...
Page 964: ...2001 RANGER ELECTRIC VEHICLE 53 8 HEATER...
Page 972: ...2001 RANGER ELECTRIC VEHICLE 54 8 AIR CONDITIONER HEATER...
Page 994: ...2001 RANGER ELECTRIC VEHICLE 71 6 INSTRUMENT ILLUMINATION...
Page 1000: ...2001 RANGER ELECTRIC VEHICLE 81 6 INTERVAL WIPER WASHER...
Page 1014: ...2001 RANGER ELECTRIC VEHICLE 90 10 TURN STOP HAZARD LAMPS...
Page 1028: ...2001 RANGER ELECTRIC VEHICLE 124 2 POWER MIRRORS...
Page 1030: ...2001 RANGER ELECTRIC VEHICLE 130 2 RADIO...
Page 1032: ...2001 RANGER ELECTRIC VEHICLE 139 2 VACUUM SYSTEM...
Page 1192: ...2001 RANGER ELECTRIC VEHICLE 151 30 COMPONENT LOCATION VIEWS...