Powertrain
generic / SAE
P01B0
Alternative Fuel Tank A Level Sensor Range/Performance
Alt fuel tank A level sensor reading implausible.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number1 / B0
Possible causes
- Sensor reading drifted high
- Sensor element aged beyond calibration window low
- Sensor mounting loose - signal damping low
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 100–600 €
- Estimated time: 0.5–3 h
- Component: alt fuel tank level sensor
- MIL / check engine light
Sources
References
sae:J2012