Symptom Table
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.
SYMPTOM TABLE
| Condition |
Possible Sources |
Action |
|
|
- Engine, generator and battery grounds
- Wiring, terminals or connectors
- Battery
- Generator
|
|
- System voltage low or battery is discharged
|
- Abnormal ignition-off current drain(s)
- Engine, generator and battery grounds
- Positive battery cable
- Wiring, terminals or connectors
- Battery
- Generator
|
|
|
|
- Front End Accessory Drive (FEAD) belt
- Loose bolts/brackets
- Generator/pulleys
|
|
|
|
- Generator
- Wiring, terminals or connectors
- In-vehicle entertainment system
|
|
- Charging system warning indicator is never/always on
|
- Wiring, terminals or connectors
- Instrument Cluster (IC)
- Generator
- PCM
|
- RETRIEVE Continuous Memory Diagnostic Trouble Codes (CMDTCs) from all modules. If any charging system DTCs are found, REFER to the Diagnostic Trouble Code (DTC) Table
. If no charging system DTCs are found, REFER to INSTRUMENTATION, MESSAGE CENTER AND WARNING CHIMES
.
|