Diagnostic Information and Procedures: Notes
DTC INDEX
| DTC | Description |
|---|---|
| DTC B1000 | Electronic Control Unit (ECU) Performance |
| DTC B1004 | Keep Alive Memory (KAM) Reset |
| DTC B1007 | EEPROM Write Error |
| DTC B1009 | EEPROM Checksum Mismatch |
| DTC B1397 | Device Voltage Reference Output Circuit Low |
| DTC B1440 | Power Mode Master Input Circuits Mismatch |
| DTC B1477 | Retained Accessory Power Circuit Low |
| DTC U0100 | U0299: Lost Communication With Transmission Control Module (TCM) |
| DTC U1000 | |
| DTC U1001 | U1254: |
| DTC U1300, U1301, or U1305 | Class 2 Data Link Low, Class 2 Data Link High, Class 2 Data Link Low or High (5.3L) |
| DTC U1300, U1301, or U1305 | Class 2 Data Link Low, Class 2 Data Link High, Class 2 Data Link Low or High (4.2L) |
| DTC U2100 | High Speed CAN Communication Bus |
| DTC U2105 | U2199: Lost Communication With Engine Control Module (ECM) |