Powertrain
generic / SAE
P238F
Water in Fuel Condition Sensor B
Sensor B reports water in the fuel filter housing - drain the water trap immediately. Continued operation may cause damage to the high-pressure pump and injectors.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / number3 / 8F
Possible causes
- Water has collected in the filter trap high
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 20–100 €
- Estimated time: 0.2–0.5 h
- Component: water in fuel sensor b
- Component: fuel filter housing b
- MIL / check engine light
Sources
References
sae:J2012