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Communications Control Module

Locations
- Accessory Protocol Interface Module (APIM)
- Audio Control Module (ACM)
Service and Repair
- Procedures
  - Accessory Protocol Interface Module (APIM) Software Level Check
  - Audio Control Module (ACM) Self-Diagnostic Mode
- Removal and Replacement
  - Audio Control Module (ACM)
  - Accessory Protocol Interface Module (APIM)
Diagrams