Diagnostic Test
WARNING: This page is about a different car, the 2013 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK THE 40-WAY CONNECTION AT THE HVAC/AUDIO SWITCH BANK
- Turn the ignition off.
- Inspect the connection at the rear of the HVAC/Audio Switch Bank
Is the connection clean and secure?
Yes
- Go To 2.
No
- Repair the connection as needed.
- Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
- CHECK THE 40-WAY CONNECTION AT THE INTEGRATED CENTER STACK (ICS)
- Inspect the connection at the rear of the Integrated Center Stack (ICS)
Is the connection clean and secure?
Yes
- Replace the 40-Way jumper harness between the Integrated Center Stack (ICS) and HVAC/Audio Switch Bank.
- Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
No
- Repair the connection as needed.
- Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
- Inspect the connection at the rear of the Integrated Center Stack (ICS)