Ford 2001 Ranger, Manual

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414-03A-79 414-03A-79 High Voltage/Traction Battery
DIAGNOSIS AND TESTING (Continued)
PINPOINT TEST E: BATTERY PACK/MODULE VERIFICATION TEST
TEST STEP ACTION TO TAKE
E1 PERFORM THE DIAGNOSTIC PROCESS
NOTE: Verify the power control station (PCS) charger cord is not plugged
Yes = REFER to the appropriate
into the charger inlet before performing this test step.
Diagnostic Trouble Code
NOTE:
(DTC) Index in Section
Disregard traction inverter module (TIM) DTC C1862 Contactor Circuit
100-07.
Failure when performing the Diagnostic Process for this test step. DTC
C1862 occurs due to the connection of the Traction Battery High-Voltage
Lockout and Diagnostic Tool to the traction battery high-voltage two-pin
connector C3994M.
•
Perform the Diagnostic Process. Refer to Section 100-07.
•
Do any DTCs occur?
No = GO to E2.
E2 CHECK INSTRUMENT CLUSTER INDICATORS
•
With key ON, check to see if the following instrument cluster indicators Yes = GO to E3
are illuminated:
— Malfunction indicator lamp (MIL)
— Power limit warning indicator
— Red brake warning indicator
— Low state of charge (SOC) indicator
— Auxiliary battery indicator
— Electrical hazard warning indicator (may or may not illuminate)
•
Do all the instrument cluster indicators listed above illuminate?
No = REFER to the Powertrain
Diagnostic Routines Index in
Section 100-09.
E3 CHARGE TRACTION BATTERY TO FULL STATE OF CHARGE
(SOC)
NOTE: Clear the continuous diagnostic trouble codes (DTCs) from the
Yes = REFER to Powertrain
battery control module (BCM) before connecting the vehicle to a PCS.
Diagnostic Routines Index in
•
Disconnect the 12-volt auxiliary battery negative cable.
Section 100-09.
•
Wait approximately 30 seconds and reconnect the auxiliary battery No = CHARGE traction battery to
negative cable. full SOC. Test complete.
•
Connect the vehicle to the PCS and press the START button to begin
charging.
•
With vehicle on-charge, monitor BCM PID BCM OP.
•
Note the BCM OP PID numeric value and refer to the BCM Operating
State Index in Section 100-07 to determine the BCM operating state.
•
Does the BCM OP PID indicate any no-charge conditions?
Inspection and Verification
Multiple Auxiliary Load Failure
Refer to Section 100-07 .
Diagnosis
Electrical Schematic
Refer to Electrical and Vacuum Troubleshooting
Manual, Cell 13, Power Distribution (High-Voltage)
for schematic and connector information.
2001 Ranger EV, 01/2001