Chrysler Town and Country 2003 Owner's Manual page 464

EXTERIOR LIGHTING
BACKUP LAMP OUTPUT OPEN —
TEST
3 Turn the ignition off.
Disconnect the inoperative rear tail lamp harness connector.
Turn the ignition on.
Engage the transmission to reverse.
Using a 12-volt test light connected to ground, check the Backup Lamps Output
circuit.
Does the test light illuminate brightly?
Yes → Replace the applicable Backup Lamp.
→ Go To 4
No
4 Turn the ignition off.
Disconnect the Body Control Module harness connector.
Disconnect the inoperative rear tail lamp harness connector.
Measure the resistance of the Backup Lamp Driver Circuit.
Is the resistance above 5.0 ohms?
Yes → Repair the Backup Lamp Driver Circuit for an open condition.
→ Replace the Body Control Module.
No
ACTION
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
Continued
440
APPLICABILITY
All
All