Diagnosis by Symptom Chart Directions
WARNING: This page is about a different car, the 2009 Mercury Milan, 2009 Lincoln MKZ, and 2009 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
- Using the Symptom Index, select the concern/symptom that best describes the condition.
- See the routine indicated in the diagnosis by Symptom Index.
- Always begin diagnosis of a symptom with:
- Preliminary inspections.
- Verifications of condition.
- Checking the fluid levels.
- Carry out other test procedures as directed.
- Begin with the routine indicated. Follow the reference or action required statements. Always carry out the on-board diagnostic tests as required. Never skip steps. Repair as required. These components are listed in the removal sequence and by the most probable cause. All components listed must be inspected to make sure of correct repair.
NOTE:
Not all concerns and conditions with electrical components will set a DTC. Be aware that the components listed may still be the cause. Verify correct function of these components prior to proceeding to the routine listed.
DIAGNOSIS BY SYMPTOM INDEX
| Title | Routines |
|---|---|
| Engagement Concerns | |
| No forward and/or No reverse | 207 |
| Harsh | 208 |
| Soft | 209 |
| Torque Converter Clutch Operation Concerns | |
| Does not apply | 240 |
| Cycling/shudder/chatters | 242 |
| NVH | |
| Noise/vibration - forward or reverse | 254 |
| Other Concerns | |
| Transmission fluid level | 286 |
| Transmission fluid condition | 287 |
| Transmission control module software | 288 |