Diagnostic Strategy: Diagnostics
WARNING: This page is about a different car, the 2010 Mercury Milan, 2010 Lincoln MKZ, and 2010 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 .
- Repair all continuous memory codes.
- If only pass codes are obtained, proceed to DIAGNOSIS BY SYMPTOM for further information and diagnosis.
Follow the diagnostic sequence to diagnose and repair the concern the first time.