Diagnostic Test
- DIAGNOSTIC TROUBLE CODE (DTC) PRESENT
- Using the scan tool, record and erase DTCs.
- Cycle the ignition switch from On to Off.
- Wait 30 seconds.
- Turn the ignition on.
- Using the scan tool, read DTCs.
Does the scan tool display POWER LIFTGATE MODULE INTERNAL?
Yes
- Replace the Power Liftgate Module in accordance with the Service Information.
- Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Front Control (FCM) - Standard Procedure .
No
- Operate the power liftgate open and closed several times. Using the scan tool, read DTCs. If this code appears, replace the Power Liftgate Module in accordance with the Service Information.
- Perform the BODY VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Front Control (FCM) - Standard Procedure .