414-03B-18
414-03B-18
High Voltage/Traction Battery — Nickel Metal Hydride
DIAGNOSIS AND TESTING (Continued)
PINPOINT TEST A: DTC C1862 CONTACTOR CIRCUIT FAILURE
TEST STEP
ACTION TO TAKE
A6 CHECK CIRCUIT 3136 (W) FOR OPEN
•
With key OFF, disconnect contactor box C1982 and measure the
Yes =
REPLACE the contactor
resistance of the W wire between pin 3 on contactor box C1982 and
box.
BOB pin B7.
•
Is the resistance less than 5 ohms?
No =
REPAIR the W wire.
Electrical Schematic
Emergency Power Off (EPO)/Interlock
Refer to Electrical and Vacuum Troubleshooting
System
Manual, Cell 20, Emergency Power Off
Diagnostic Trouble Code (DTC) Definition
(EPO)/Interlock System for schematic and connector
information.
The following DTC relates to the Emergency Power
Off (EPO)/Interlock System:
Inspection and Verification
•
DTC B2517 Emergency Power Off System
Refer to
Faulted
— An emergency power off (EPO) occurs when
the contactor box outputs an EPO signal
through the EPO circuit to the battery control
module (BCM), interface adapter assembly
(IAA) module and positive temperature
coefficient (PTC) switching module. If an
EPO condition occurs, the contactor box
disables the high-voltage system and the IAA
module sets DTC B2517. An open
high-voltage connector interlock, an EPO
request from the BCM and an activated inertia
switch will cause an EPO condition. The IAA
module will not set DTC B2517 if the inertia
switch is activated. If the inertia switch is
activated, the power reset indicator will
illuminate.
Symptom Chart
Symptom Chart
Condition
Possible Sources
Action
•
DTC B2517 Emergency
•
Fuse.
•
Power Off System Faulted
•
Interface adapter assembly
(IAA) module.
•
Circuit(s).
•
Inertia switch.
•
High-voltage power
distribution box (HVPDB).
•
Power steering assembly.
•
Contactor box.
•
High-voltage harness
(14B322).
•
Vehicle Will Not Start
•
Inertia switch.
•
(Power Reset Indicator
•
Interface adapter assembly
Illuminated)
(IAA) module.
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: ......
Page 823: ......
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...