DTC P050A: Cold Start Idle Control System Performance; DTC P050B: Cold Start Ignition Timing Performance [11/2021 - ]: Description
Trouble symptom:
- Engine keeps running at higher speed than specified idle speed.
- Engine keeps running at a lower speed than the specified idle speed.
- Engine stall
| DTC No. | Detection Item | DTC Detection Condition |
|---|---|---|
| P050A | Cold Start Idle Control System Performance | Detected when two consecutive driving cycles with fault occur. |
| P050B | Cold Start Ignition Timing Performance | Detected when two consecutive driving cycles with fault occur. |