Data Link Communication DTCS
DATA LINK COMMUNICATION DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC U1000 and U1255 | Node Alive Message Has Not Been Received From Unidentified Module |
| DTC U1001 to U1254 | Module U1XXX Communication |
| DTC U1300, U1301, or U1305 | No Valid Messages Are Detected On The Class 2 Serial Data Circuit |
| DTC U2100 | CAN Circuits |
| DTC U2102 | ECM Is Not Calibrated To The Vehicle |
| DTC U2104 | CAN Circuits |
| DTC U2106 | CAN Circuits |