Powertrain
generic / SAE
P2269
Water in Fuel Condition - Sensor A
The water-in-fuel sensor at fuel filter A has detected water above the warning threshold. The fuel filter must be drained; running the engine on water-contaminated diesel can damage the high-pressure pump and injectors.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / number2 / 69
Possible causes
- Condensate accumulated in filter — drain required high
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 10–100 €
- Estimated time: 0.2–0.5 h
- Component: water in fuel sensor
- Component: fuel filter
- MIL / check engine light
- limp mode possible
Sources
References
sae:J2012