HVAC Control Module and its Circuits Inspection
WARNING: This page is about a different car, the 2006 Suzuki XL-7. However, it is still accessible from the selected car via links, so may be relevant.
For vehicle with manual A/C system, refer to HVAC CONTROL MODULE AND ITS CIRCUITS INSPECTION : Manual Type.
For vehicle with automatic A/C system, refer to HVAC CONTROL MODULE AND ITS CIRCUITS INSPECTION : Automatic Type.