Diesel Data: Automotive Repair

The Communication With Cell Phone Is Interrupted or Changes




The communication with cell phone is interrupted or changes

Diagnostic Procedure:

1. Symptom Troubleshooting:

2. With navigation Symptom Troubleshooting

3. Without navigation Symptom Troubleshooting

Also check for:

- Electric wave interference
- HandsFreeLink control unit
- Audio unit
- Bluetooth phone
- Harness/connector