414-03B-6
414-03B-6
High Voltage/Traction Battery — Nickel Metal Hydride
Electrical Schematic
DIAGNOSIS AND TESTING
Auxiliary Contactor Relay Control
Refer to Electrical and Vacuum Troubleshooting
Manual, Cell 21, Contactor Box Relay Control for
Diagnostic Trouble Code (DTC) Definition
schematic and connector information.
The following DTC relates to the control of the
Inspection and Verification
auxiliary contactor relay:
•
DTC C1862 Contactor Circuit Failure
— The interface adapter assembly (IAA) module
controls the auxiliary contactor relay to
provide high-voltage power to the high-voltage
auxiliary loads. The IAA module closes the
auxiliary contactor relay when the ignition key
is turned to the ON position and monitors its
status through a feedback line from the
contactor box. The IAA module sets DTC
C1862 if it detects the auxiliary contactor
relay open when it should be closed and
closed when it should be open.
Symptom Chart
Symptom Chart
Condition
Possible Sources
Action
•
DTC C1862 Contactor Circuit
•
Circuit(s).
•
Failure
•
Interface adapter assembly
(IAA) module.
•
High-voltage power
distribution box (HVPDB).
•
Contactor box.
•
Contactor box high-voltage
fuse.
Special Tool(s)
Pinpoint Tests
Traction Battery High-Voltage Lockout and Diagnostic
Special Tool(s)
Tool 418-F207
104-Pin Breakout Box (BOB) 418-049 (014-00950) or
High-Voltage Insulated Safety Gloves 100-F036 or
equivalent
equivalent
Traction Battery High-Voltage Service Cord 418-F218
Face Shield 100-F035 or equivalent
Traction Battery Low-Voltage Service Cord 418-F219
(Continued)
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...