Control Module HVAC: Testing and Inspection

Inspection
1. Measure the voltage at the terminal wires of the SVCM connector.







2. If not as specified, inspect the appropriate area.




3. Disconnect the SVCM connector and check for continuity between the SVCM and main harness.




4. If not as specified, inspect the appropriate area.
5. If the appropriate area is correct, replace the SVCM.