DTC 01-DC Transmission Error: Description
WARNING: This page is about a different car, the 2008 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION CONDITION CHART
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| 01-DC *1 | Transmission to component shown by the sub-code failed. (Detecting this DTC does not always mean actual component failure.) |
If the same sub-code is recorded for other components, check the power supply harness and communication system of all components shown by the code |
| HINT: *1: This code may be stored if the engine is started, idled for 60 seconds and then started again (Key type ignition switch only). |
||
NOTE:
- Before starting troubleshooting, be sure to clear DTCs to erase codes stored due to the reasons described in the HINT above. Then, check for DTCs and troubleshoot according to the output DTCs.
- The multi-display is the master unit.
- Be sure to clear and recheck DTCs after the inspection is completed to confirm that no DTCs are output.