Data Link Communication DTCS
DATA LINK COMMUNICATION DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC U0001 | Transmit Error Counter Above Threshold |
| DTC U0100 To U0299 | Lost Communications With U0XXX |
| DTC U1000 and U1255 | Class 2 Communication Malfunction |
| DTC U1001 To U1254 | Lost Communications With U1XXX |
| DTC U1300, U1301, or U1305 | Class 2 Data Link Shorted |
| DTC U2100 | Controller Area Network (CAN) Bus Communication |
| DTC U2102 | More Controllers On Bus Than Programmed |
| DTC U2106 | Lost Communications With Transmission Control System |