Cellular Phone
Testing and Inspection- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Inspection and Verification (Start Testing Here)
- Pinpoint Test Notes
- Pinpoint Test A - Handset Button Failure, Handset Not Detected
- Pinpoint Test B - Phone Does Not Power Up
- Pinpoint Test C - Radio Display Does Not Display Phone
- Pinpoint Test D - Reduced or No Sound Through Audio Speakers
- Pinpoint Test E - Radio Displays Phone Constantly
- Pinpoint Test F - Phone Will Not Go Into Hands-Free Mode
- Pinpoint Test G - No Response to Pressing Phone Button on Mic
- Pinpoint Test H - Poor Reception, Static, Dropped Calls
- Pinpoint Test J - No SVC Display Stays On
- Pinpoint Test K - Cannot Enter Programming Mode
Diagrams