Data Communication System - Diagnostic Trouble Codes
DATA COMMUNICATION SYSTEM - DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| DTC B1000 | Electronic Control Unit (ECU)/Memory |
| DTC B1001 | Option Configuration Error |
| DTC B1016 | VIN Not Programmed |
| DTC B101D | Electronic Control Unit Hardware |
| DTC B101E | Electronic Control Unit Software |
| DTC C0550 | Electronic Control Unit Malfunction/Memory |
| DTC U0020 | Low Speed CAN Communication Bus |
| DTC U0073 or U2100 | Control Module Communication Bus/Controller Area Network (CAN) Bus |
| DTC U0100-U02FF | Check U Code List For Exact Code |
| DTC U0400-U05FF | Check U Code List For Exact Code |
| DTC U1500, U1511, U1512, or U1513 | |
| DTC U1500-U15FF | Check U Code List For Exact Code |
| DTC U1814 | Powertrain High Speed Communication |
| DTC U18A2 | Lost Communication with Fuel Pump Driver Control Module |
| DTC U2099 | High Speed Communication |
| DTC U2616 | Fuel Pump Driver Control Module Lost Communication with ECM |
| DTC U2103 | Fewer Controllers On Than Programmed |
| DTC U2105-U2199 | Yaw Rate Sensor/Steering Position Signal |