Chrysler Town and Country 2003 Owner's Manual page 1017

REAR WASHER OUTPUT OPEN —
TEST
3 Turn the ignition off to the lock position.
Disconnect the Rear Washer Pump Motor harness connector.
Note: Check connectors - Clean/repair as necessary.
Ignition on, engine not running.
Using a 12-volt test light connected to ground, check the Fused Accessory Relay
Output circuit in the Rear Washer Pump Motor harness connector.
NOTE: The test light must illuminate brightly. Compare the brightness to
that of a direct connection to the battery.
Does the test light illuminate brightly?
Yes → Go To 4
→ Repair the Fused Accessory Relay Output circuit for an open.
No
4 Turn the ignition off to the lock position.
Disconnect the Rear Washer Pump Motor harness connector.
Note: Check connectors - Clean/repair as necessary.
Ignition on, engine not running.
Using a 12-volt test light connected to 12 Volts, check the Rear Washer Pump Motor
Control circuit in the Rear Washer Pump Motor harness connector while pressing the
Rear Washer Switch.
NOTE: The test light must illuminate brightly. Compare the brightness to
that of a direct connection to the battery.
Does the test light illuminate brightly?
Yes → Replace the Rear Washer Pump Motor in accordance with the
→ Go To 5
No
5 Turn the ignition off to the lock position.
Disconnect the Front Control Module harness connector.
Disconnect the Rear Washer Pump Motor harness connector.
Note: Check connectors - Clean/repair as necessary.
Measure the resistance of the Rear Washer Pump Motor Control Circuit from the
Front Control Module connector to the Rear Washer Pump Motor harness connector.
Is the resistance above 5.0 ohms?
Yes → Repair the Rear Washer Pump Motor Control Circuit for an open.
→ Go To 6
No
6 Turn the ignition off to the lock position.
Disconnect the Front Control Module connector.
Disconnect the Rear Washer Pump Motor harness connector.
Note: Check connectors - Clean/repair as necessary.
Turn the ignition on.
Using a 12-volt test light connected to ground, check the Rear Washer Pump Motor
Control circuit.
Does the test light illuminate brightly?
Yes → Repair the Rear Washer Pump Motor Control Circuit for a short
→ Replace the Front Control Module in accordance with the Service
No
ACTION
Perform BODY VERIFICATION TEST - VER 1.
Service Information.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
to voltage.
Perform BODY VERIFICATION TEST - VER 1.
Information.
Perform BODY VERIFICATION TEST - VER 1.
WINDSHIELD WIPER & WASHER
Continued
993
APPLICABILITY
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