Diagnostic Strategy: Notes
WARNING: This page is about a different variant/trim than selected.
Troubleshooting an electronically controlled automatic transaxle is simplified by using the proven method of diagnosis. One of the most important things to remember is there's a definite procedure to follow.
NOTE:
Do not take short cuts or assume that critical checks or adjustments have already been made.
Follow the procedures as written to avoid missing critical components or steps.
To correctly diagnose a concern, have the following publications available:
- INTRODUCTION - FUSION HYBRID AND MKZ HYBRID
- TSBs
- Wiring Diagrams manual
These publications provide the information required when diagnosing transaxle concerns.
Use the Diagnostic Flow Chart as a guide and follow the steps as indicated.