Chrysler Town and Country 2003 Owner's Manual page 559

COOLDOWN TEST SENSOR FAILURE - MTC —
TEST
2 CAUTION: The evaporator temperature must be above 12.7°C (55°F) and the
work area ambient temperature must be above 21.1°C (70°F) to test A/C
system operation.
Turn the ignition on.
With the DRBIII , check the PCM/ECM for DTCs.
Are any DTCs present?
Yes → Refer to Powertrain Diagnostic information for the related symp-
→ Refer to the Service Information for additional Cooldown Test
No
ACTION
tom(s).
After repair is complete, rerun the Cooldown Test.
Perform BODY VERIFICATION TEST - VER 1.
related diagnostic information and testing procedures.
After repair is complete, rerun the Cooldown Test.
Perform BODY VERIFICATION TEST - VER 1.
Continued
535
HEATING & A/C
APPLICABILITY
All