Fcm-Washer Pump Output Circuit Open - Dodge Ram 2004 Service Manual

WINDSHIELD WIPER & WASHER
Symptom:

FCM-WASHER PUMP OUTPUT CIRCUIT OPEN

When Monitored and Set Condition:
FCM-WASHER PUMP OUTPUT CIRCUIT OPEN
When Monitored: With the igntion on.
Set Condition: The FCM detects more than 5.0 volts on the Washer Pump Motor Control
circuit.
INTERMITTENT CONDITION
WASHER PUMP MOTOR
WASHER PUMP MOTOR GROUND CIRCUIT OPEN
WASHER PUMP MOTOR CONTROL CIRCUIT OPEN
POWER DISTRIBUTION CENTER
FRONT CONTROL MODULE
TEST
1 Turn the ignition on.
With the DRBIII , clear all FCM DTC's.
Actuate the Wiper Washers.
With the DRBIII , read the DTC information.
Does the DRBIII read: Washer Pump Output Circuit Open?
Yes → Go To 2
→ The condition that caused the symptom is currently not present.
No
2 Turn the ignition off.
Disconnect the Washer Pump Motor harness connector.
Connect a jumper wire between cavity 1 and cavity 2.
Turn the ignition on.
With the DRBIII , read DTCs.
Does the DRBIII display: Washer Pump Output Circuit Low?
Yes → Replace the Washer Pump Motor - Front in accordance with the
→ Go To 3
No
POSSIBLE CAUSES
ACTION
Inspect the related wiring for a possible intermittent condition.
Look for any chafed, pierced, pinched, or partially broken wires.
Perform BODY VERIFICATION TEST - VER 1.
Service Information.
Perform BODY VERIFICATION TEST - VER 1.
534
APPLICABILITY
All
All