Body Control Modules
- Description & Operation
- Component Locations
- Programming
- Self-Diagnostic System
- Diagnostic Tests
- Notes
- DTC 12: Diagnostic System Check
- DTC 21/31: Courtesy Lights Feed Circuit Shorted To Ground
- DTC 22/32: Courtesy Lights Return Circuit Shorted To Battery
- DTC 23/33: Retained Accessory Power (Rap) Circuit Shorted To Ground Or Battery
- DTC 24/34: Seat Belt Indicator Circuit Shorted To Ground Or Battery
- DTC 25/35: Security Indicator Status
- DTC 41: Last Message Received Valid
- DTC 42: Last Message Received Invalid
- DTC 43: Last Message Received With SUMCHECK Error
- DTC 44: Last Message Received With Encryption Error
- DTC 45: Receiver Processing In 20-Second Lock-Out
- DTC 55: Begin Configuration Display
- Removal & Installation
- Wiring Diagrams