HVAC Control Module/Data Display/HVAC System Data

Rear Defrost LED

The scan tool displays On/Off. This parameter indicates the commanded state of the rear defrost indicator.

Rear Defrost State

The scan tool displays On/Off. This parameter indicates the commanded state of the rear defrost.

Inputs

Rear Defrost Switch

The scan tool displays Active/Inactive. This parameter indicates the current status of the rear defrost switch.