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Cellular System, Entertainment System, And Navigation System - Diagnostic Trouble Codes

CELLULAR SYSTEM, ENTERTAINMENT SYSTEM, AND NAVIGATION SYSTEM - DIAGNOSTIC TROUBLE CODES

DTC Description
DTC B0997 Auxiliary Electronic Control Unit
DTC B1024 Circuit Board Temperature Sensor (Audio Amplifier)
DTC B1024 Circuit Board Temperature Sensor (Human Machine Interface Control Module)
DTC B1025-B1135 Audio Output 1-8
DTC B124F Universal Serial Bus (USB)
DTC B124B USB 1
DTC B124C USB 2
DTC B125A Antenna Signal
DTC B125C Satellite Antenna
DTC B125E Digital Audio Broadcast (DAB) (without UY4 & CW1)
DTC B125E Digital Audio Broadcast (DAB) (with UY4 & CW1)
DTC B1265 Entertainment System Remote Enable
DTC B1271 Theft Protection Active
DTC B1277 Microphone 1 Input
DTC B127A Auxiliary Video Input
DTC B127E Front Video Display
DTC B1280 Rear Seat Entertainment Input Signal
DTC B12A1 Audio Control Request
DTC B12A3 Display Control Request
DTC B12A7 Optical Media Drive
DTC B12A8 Optical Media Drive Locked
DTC B2455 Cellular Phone Microphone
DTC B2462 Global Positioning System (without EF7 or Z49)
DTC B2462 Global Positioning System (with EF7 or Z49)
DTC B2462 Global Positioning System (UY4 with CW1)
DTC B2470 Cellular Phone Antenna (without EF7 or Z49)
DTC B2470 Cellular Phone Antenna (with EF7 or Z49)
DTC B2476 or B2482 Cellular Phone Select Service Switch