Powertrain
generic / SAE
P2066
Fuel Level Sensor B Performance
Secondary fuel-level sensor B reads within range but plausibility check fails — value sticks, jumps, or does not match consumption.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / number– / 66
Possible causes
- Float arm sticks high
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
- Estimated cost: 120–800 €
- Estimated time: 1–4 h
- Component: fuel level sensor b
Sources
References
sae:J2012