Ford 2001 Ranger, Manual

Page: 466 / 1218

414-03A-63 414-03A-63 High Voltage/Traction Battery
DIAGNOSIS AND TESTING (Continued)
PINPOINT TEST R: DTC C1863 EXTERNAL CHARGING FAULT
TEST STEP ACTION TO TAKE
•
Remove the traction battery and connect Traction Battery High-Voltage Yes = REPLACE the BCM.
Lockout and Diagnostic Tool to the traction battery high-voltage two-pin
C3994M.
•
Connect 104-Pin Breakout Box (BOB) to traction battery support tray No = REPAIR the Y wire (inside
in-line C1939F using Traction Battery Low-Voltage Service Cord; do not the traction battery support
connect Traction Battery Low-Voltage Service Cord to in-line C1939M. tray).
WARNING: The traction battery contains high-voltage
components and wiring. High-voltage insulated safety gloves and face
shield must be worn when performing the following steps. Failure to
follow this warning may result in severe personal injury or death.
•
With key OFF, disconnect BCM C1987 and measure the resistance
between BOB pin 54 and ground (BOB pin 65).
•
Is the resistance greater than 10,000 ohms?
PINPOINT TEST S: DTC B2247 ELECTRIC VEHICLE BATTERY PACK TEMPERATURE FAULT
TEST STEP ACTION TO TAKE
S1 CHECK STATUS OF BATTERY PACK TEMPERATURE FAULT
•
With key ON, monitor battery control module (BCM) PIDs HIGHTMP Yes = If PID HIGHTMP indicates
and FAN DIS. YES, ALLOW vehicle to
cool. Monitor BCM PIDs
TMPSEN1, TMPSEN2,
TMPSEN3, and TMPSEN4
until the temperature
difference between all
temperature sensors is less
than 6
°
C (43
°
F).
If PID FAN DIS indicates
YES, ALLOW vehicle to
cool. Monitor BCM PIDs
TMPSEN1, TMPSEN2,
TMPSEN3, and TMPSEN4
until all temperature sensors
are less than 70
°
C (158
°
F).
•
Do either of the PIDs indicate YES?
No = System OK.
PINPOINT TEST T: POWER CONTROL STATION (PCS) OPERATION VERIFICATION TEST
TEST STEP ACTION TO TAKE
T1 CHECK POWER CONTROL STATION (PCS) SERVICE LIGHT
NOTE: If turning the power on and off or unplugging and plugging the
Yes = GO to T2.
PCS from the charger inlet connector does not cause any of the lights on
the PCS to illuminate, the PCS has either failed or has a damaged cord.
Call the manufacturer for repair or replacement.
•
Verify the PCS is properly inserted into the vehicle’s charger inlet
connector and locked in place.
•
Check the Protection light (EVI manufacturer) or the Charge Interrupted No = GO to T3.
light (SCI manufacturer) on the PCS.
•
Is the Protection light (EVI manufacturer) or the Charge Interrupted
light (SCI manufacturer) illuminated?
T2 CLEAR THE FAULT AND RECHECK
(Continued)
2001 Ranger EV, 01/2001