DTC P050E:00: Notes
WARNING: This page is about a different variant/trim than selected.
| DTC P050E:00 |
Cold start engine exhaust temperature out of range |
| DETECTION CONDITION |
- The PCM calculates the actual catalyst warm up temperature during a cold start. The PCM then compares the actual temperature to the expected catalyst temperature model. The difference between the actual and expected temperatures is a ratio. When this ratio exceeds the calibrated value this DTC is set and the malfunction indicator lamp (MIL) illuminates.
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| POSSIBLE CAUSE |
- Intake air restriction
- Vacuum leakage
- Throttle body malfunction
- Mechanical concern with engine
- Exhaust restriction
- PCM malfunction
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