DTC 01-DC Transmission Error: Description
WARNING: This page is about a different car, the 2009 Toyota Corolla. 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 sub-code failed (Detecting this DTC does not always mean actual failure) | If the same sub-code is recorded in other components, check power source circuit and communication system of all components shown by code |
| HINT: *1: This code may be stored if the engine is started, idled for 60 seconds and then the ignition switch is turned to START again. (Key type ignition switch only) |
||
NOTE:
- Before starting troubleshooting, be sure to clear the DTCs stored due to the reasons described in the HINT above. Then, check for DTCs and troubleshoot according to the output DTCs.
- The radio receiver is the master unit.
- Be sure to clear and recheck for the DTCs after the inspection is completed to confirm that no DTCs are output.