Ford Electric Ranger 2001 Manual page 473

414-03A-70
DIAGNOSIS AND TESTING (Continued)
• DTC C1864 Battery Module Fault
— The battery control module (BCM) monitors
the 39 individual 8-volt traction battery
modules through voltage sense lines. The
BCM sets DTC C1864 if it detects a reverse
battery module voltage due to incorrect
installation (at initial 12-volt powerup), or if it
detects a 12-volt battery module has been
installed instead of an 8-volt battery module,
or if it detects the wrong hardware (lead acid
BCM in a NiMH battery pack) has been
installed into the battery pack.
Symptom Chart
Symptom Chart
Condition
DTC C1755 Power Limit
•
Shutdown Fault
DTC B1671 Battery Module
•
Voltage Out of Range
DTC B1676 Battery Pack
•
Voltage Out of Range
DTC P1794 Battery Voltage
•
Circuit Malfunction
High Voltage/Traction Battery
• DTC B2236 Weak or Defective Electric Vehicle
Battery Module Fault
— The battery control module (BCM) monitors
Electrical Schematic
Refer to Electrical and Vacuum Troubleshooting
Manual, Cell 16, Traction Battery System for
schematic and connector information.
Inspection and Verification
Refer to
Possible Sources
Cooling system.
•
Traction battery fault.
•
Motor/transaxle.
•
Traction inverter module
•
(TIM).
Battery module(s).
•
High-voltage harness
•
(10B694).
High-voltage harness(es)
•
(14A280).
Battery control module
•
(BCM).
High-voltage harness
•
(10B694).
High-voltage harness(es)
•
(14A280).
Battery control module
•
(BCM).
Battery module(s).
•
High-voltage harness
•
(10B694).
High-voltage harness(es)
•
(14A280).
Battery control module
•
(BCM).
the 39 individual 8-volt traction battery
modules through voltage sense lines. The
BCM sets DTC B2236 if it detects a bad
battery module during discharge or if it detects
any weaker battery modules that are much
weaker than the rest at the end of charge.
Section 100-07.
GO to Pinpoint Test A.
•
GO to Pinpoint Test B.
•
GO to Pinpoint Test B.
•
GO to Pinpoint Test B.
•
2001 Ranger EV, 01/2001
414-03A-70
Action