Powertrain
generic / SAE
P239B
Diesel Intake Air Flow B Control Motor Current Range or Performance
The motor current of the actuator on diesel intake air flow B is outside the calibrated window - typically excessive (sticky valve), or too low (worn brushes).
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / number3 / 9B
Possible causes
- Motor overloaded by jammed valve high
Inspection / repair
- Difficulty: medium
- DIY: possible
- Estimated cost: 200–1000 €
- Estimated time: 1–4 h
- Component: diesel intake air flow b
- MIL / check engine light
- emissions-relevant
Sources
References
sae:J2012