Cellular System, Entertainment System, And Navigation System - Diagnostic Trouble Codes
CELLULAR SYSTEM, ENTERTAINMENT SYSTEM, AND NAVIGATION SYSTEM - DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| DTC B1025, B1035, B1045, or B1055 | Audio Output 1 Left Front Circuit Short/Audio Output 2 Right Front Circuit Short/Audio Output 3 Left Rear Circuit Short/Audio Output 4 Right Rear Circuit Short |
| DTC B1259 | Antenna Ground Circuit Short |
| DTC B1287 | Amplifier Control Signal Circuit |
| DTC B1446 or B1447 | Replace Backup Power Source Below Minimum Threshold/Backup Power Source Open Circuit |
| DTC B2455 | Cellular Phone Microphone Circuit |
| DTC B2470 | Cellular Phone Antenna Circuit Malfunction |
| DTC B2476 or B2482 | Cellular Phone Select Service Switch |
| DTC B2485 | Wireless Communication Antenna Circuit |