Powertrain
generic / SAE
P02EC
Diesel Intake Air Flow A Control System - High Air Flow Detected
Air flow through diesel intake throttle A is higher than the commanded set point — flap leaking past the seat or stuck partly open.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number2 / EC
Possible causes
- Throttle plate leaks past seat high
Inspection / repair
- Difficulty: medium
- DIY: possible
- Estimated cost: 80–700 €
- Estimated time: 0.5–3 h
- Component: diesel intake throttle
- Component: mass air flow sensor
- MIL / check engine light
- emissions-relevant
Sources
References
sae:J2012