Chrysler Town and Country 2003 Owner's Manual page 591

*FRONT A/C - HEATER CONTROL ILLUMINATION INOPERATIVE - MTC
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Continued
TEST
4 Turn the ignition off.
Disconnect the A/C - Heater Control C1 harness connector.
Disconnect the Body Control Module C4 harness connector.
Measure the resistance of the Panel Lamps Driver circuit between the A/C - Heater
Control C1 harness connector and the Body Control Module C4 harness connector.
Is the resistance below 5 ohms?
Yes → Replace the Body Control Module in accordance with the Service
→ Repair the Panel Lamps Driver circuit for an open.
No
ACTION
Information.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
567
HEATING & A/C
APPLICABILITY
All