P050D
Cold Start Rough Idle
Generic code
Vehicle Speed and Idle Control System
High severity
Easy repair
Free on OBD DashX
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What P050D means
- Engine idling very high RPM
Possible symptoms
- Engine misfire
- Harsh shifts
Possible causes
- Dirty throttle body
- Electric throttle control actuator misadjusted or damaged
- Faulty Electric Throttle Control Actuator
- Intake Air leak
- Poor electrical connection to the Intake Air Control (IAC) valve
Related parts
- Engine Speed Sensor:
Possible solutions
- If there are no intake leaks, clean throttle body, adjust engine idle and erase engine code. If the code comes back you may have to replaced the Electric Throttle Control Actuator (Motor) to repair the problem.
Free on OBD DashX
P050D on OBD DashX
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