If it detects open or short to ground in the ETC motor control circuit, the ECM/PCM sets DTC P2101.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Hardware check | 1. Throttle stuck 2. Open in motor circuit 3. Faulty motor 4. Faulty ECM/PCM |
Enable Conditions |
•
- | |
Threshold Value |
•
ECU power stage diagnosis | |
Diagnostic Time |
•
Continuous | |
MIL On Condition |
•
1 driving cycles |
