Cellular System, Entertainment System, And Navigation System - DTCS
CELLULAR SYSTEM, ENTERTAINMENT SYSTEM, AND NAVIGATION SYSTEM - DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC B0997 | Auxiliary Electronic Control Unit Performance Incorrect Component Installed |
| DTC B1024 | Circuit Board Temperature Sensor Above Maximum Threshold (Audio Amplifier) |
| DTC B1024 | Circuit Board Temperature Sensor Threshold (Human Machine Interface Control Module) |
| DTC B1025, B1135 | Audio Output Circuits (UQ3) |
| DTC B1025, B1135 | Audio Output Circuits (UQA with Front Bench Seat) |
| DTC B1025, B1135 | Audio Output Circuits (UQA with Front Bucket Seats) |
| DTC B1025, B1135 | Audio Output Circuits (UQS) |
| DTC B1025, B1135 | Audio Output Circuits (UQH) |
| DTC B124B | USB 1 Circuit (IO3) |
| DTC B124B | USB 1 Circuit (IO5/IO6) |
| DTC B124C | USB 2 Circuit |
| DTC B124F | Universal Serial Bus (USB) Programming |
| DTC B125A | Antenna Signal Circuit |
| DTC B125C | Satellite Antenna Circuit |
| DTC B1271 | Theft Protection Active |
| DTC B1277 | Microphone 1 Input Signal Circuit |
| DTC B127A | Auxiliary Video Input Signal Circuit Open Circuit |
| DTC B127E | Front Video Display Output Signal (X88/Z88 with IO3) |
| DTC B127E | Front Video Display Output Signal (Z75) |
| DTC B127E | Front Video Display Output Signal (X88/Z88 without IO3) |
| DTC B1280 | Rear Seat Entertainment Input Signal Circuit Signal Amplitude < Minimum (X88/Z88 without DNU) |
| DTC B1280 | Rear Seat Entertainment Input Signal Circuit Signal Amplitude < Minimum (X88/Z88 with DNU) |
| DTC B1280 | Rear Seat Entertainment Input Signal Circuit Signal Amplitude < Minimum (Z75 with DNU) |
| DTC B1280 | Rear Seat Entertainment Input Signal Circuit Signal Amplitude < Minimum (Z75 without DNU) |
| DTC B1282 | Display Not Responding-Signal Amplitude < Minimum |
| DTC B12A4 | Infotainment Faceplate Control Module A |
| DTC B12A6 | Info Display Module Internal Malfunction |
| DTC B12A7 | Optical Media Drive |
| DTC B12A8 | Optical Media Drive Theft Locked |
| DTC B1446 or B1447 | Backup Power Source |
| DTC B245A | Telematics Green Indicator Circuit |
| DTC B245B | Keypad Red LED Control |
| DTC B245C | Telematics Audio Output Circuit |
| DTC B2455 | Cellular Phone Microphone Circuit |
| DTC B2462 | Global Positioning System Signal (without UE1/UI3) |
| DTC B2462 | Global Positioning System (UE1/UI3) |
| DTC B2470 | Cellular Phone Antenna Circuit Malfunction |
| DTC B2476 or B2482 | Cellular Phone Select Service Switch (UE1) |
| DTC B2476 or B2482 | Cellular Phone Select Service Switch Open (UE3) |
| DTC B2485 | Wireless Communication (BT) Antenna Circuit |