Telematics System DTC Troubleshooting Index (Telematics System)
| DTC | Description | DTC Type |
|---|---|---|
| B1404 | Cell Phone Module Malfunction | Internal error |
| B1450 | Unit Error | Internal error |
| B14A1 | Lost Communication with CAN Gateway ECU | Loss of communication |
| U1280 | Communication Bus Line Error (BUS OFF) | Loss of communication |
| U1281 | Telematics control unit lost communication with MICU (MICU frame) | Loss of communication |
| U128D | Telematics control unit lost communication with Gauge control module | Loss of communication |