Powertrain
generic / SAE
P2115
Throttle/Pedal Position Sensor A Minimum Stop Performance
The minimum stop calibration of throttle position sensor A is outside the expected range during the ECU self-check. The signal at fully closed throttle does not match the stored reference, indicating a mechanical or sensor issue.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / number1 / 15
Possible causes
- Throttle plate sticking due to carbon high
- Internal sensor fault medium
Symptoms
- Check engine light on
- Reduced throttle response, possible limp mode
- Hesitation or surging
- Idle too high or too low
Inspection / repair
- Difficulty: medium
- DIY: possible
- Estimated cost: 100–500 €
- Estimated time: 0.5–2 h
- Component: throttle position sensor
- Component: throttle body
- MIL / check engine light
- emissions-relevant
- drive cycle required
- limp mode possible
Sources
References
sae:J2012