Communications Control Module
Description and Operation
Testing and Inspection- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Component Tests and General Diagnostics
- Checking Handset. Phone Module (PHM)
- Checking Reception/Coverage. Phone Module (PHM)
- Checking Software, Phone Module (PHM)
- Checking Subscription and SIM Card Reader. Phone Module (PHM)
- Checking the Cable to the SIM Card Holder. Phone Module (PHM)
- Checking the Supply Voltage/Ground Terminal, Audio Module (AUD)
- Checking the Supply Voltage/Ground Terminal, Integrated Audio Module (IAM)
- Checking the Supply Voltage/Ground Terminal, Multimedia Module (MMM)
- Checking the Voltage/Ground Terminal, Bluetooth Phone Module (BPM)
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Programming and Relearning
Locations- Location of Components, Phone Module (PHM)
- Location of Component, Bluetooth Phone Module (BPM)
- Location of Components, Audio Module (AUD)
- Location of Components, Integrated Audio Module (IAM)
- Location of Components, Multimedia Module (MMM)
- Audio Module (AUD)
- Bluetooth Phone Module (BPM)
- Multimedia Module (MMM)
- Phone Module (PHM)
- Control Module, Mobile Phone Handsfree
Service and Repair
Specifications
Technical Service Bulletins