Chrysler Town and Country 2003 Owner's Manual page 581

TX FAILURE (ACTIVE) - MTC —
TEST
4 Turn the ignition on.
With the DRBIII , erase HVAC DTCs.
Cycle the ignition switch and wait approximately 1 minute.
With the DRBIII , read HVAC DTCs.
Did this DTC reset?
Yes → Replace the A/C - Heater Control Module in accordance with the
→ Test Complete.
No
Continued
ACTION
Service Information.
Perform BODY VERIFICATION TEST - VER 1.
557
HEATING & A/C
APPLICABILITY
All