Powertrain
generic / SAE
P02FA
Diesel Intake Air Flow Position Sensor Minimum/Maximum Stop Performance
The diesel intake throttle position sensor does not reach the calibrated minimum or maximum stop value during a self-test sweep — typically sensor wear, mechanical stop misalignment, or a sticky throttle plate.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number2 / FA
Possible causes
- Sensor or mechanical stop worn high
Inspection / repair
- Difficulty: medium
- DIY: possible
- Estimated cost: 80–700 €
- Estimated time: 0.5–3 h
- Component: diesel intake throttle position sensor
- Component: diesel intake throttle
- MIL / check engine light
- emissions-relevant
Sources
References
sae:J2012