Chrysler Town and Country 2003 Owner's Manual page 467

FRONT FOG LAMP RELAY OPEN —
TEST
4 Turn the ignition off
Remove the Fog Lamp Relay.
Measure the voltage of the Fused B+ circuit of the fog lamp relay.
Is the voltage above 10 volts?
Yes → Replace the Front Control Module.
→ Replace the Intelligent Power Module.
No
5 Turn the ignition off.
Check the IPM Fog Lamp fuse #1.
Is the fuse open?
Yes → Replace the open fuse.
→ Go To 6
No
6 Turn the ignition off.
Disconnect the Front Control Module from the IPM.
Remove the Fog Lamp Relay.
Measure the resistance of the Fog Lamp Relay Control Circuit.
Is the resistance below 5.0 ohms?
Yes → The condition that caused the symptom is currently not present.
→ Repair the Fog Lamp Relay Control Circuit.
No
ACTION
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
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.
Perform BODY VERIFICATION TEST - VER 1.
EXTERIOR LIGHTING
Continued
443
APPLICABILITY
All
All
All