A/C Head, A/C Switch Failure - MTC

Test 1 - 2:

SYMPTOM
A/C HEAD, A/C SWITCH FAILURE - MTC

WHEN MONITORED
With the engine running and the Blower Control switch on.

SET CONDITION
This DTC will set if the BCM sees a request for A/C from the A/C - Heater Control with the Mode Control switch in the Panel-Heater position, Mix-Heater position, or Floor-Heater mode position.

POSSIBLE CAUSES
- Control head - A/C switch sense incorrect
- Body control module - A/C switch sense incorrect