Diagnostic Strategy: Diagnostics
WARNING: This page is about a different car, the 2011 Lincoln MKZ and 2011 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
- Retrieve and record all DTCs.
- Repair all non-transaxle codes first.
- Repair all transaxle codes second.
- Erase all continuous codes and attempt to repeat them with the drive cycle test. Refer to TRANSAXLE DRIVE CYCLE TEST in this service information.
- Repair all continuous memory codes.
- If only pass codes are obtained, proceed to the DIAGNOSIS BY SYMPTOM in this service information for further information and diagnosis.
Follow the diagnostic sequence to diagnose and repair the concern the first time.