Powertrain
generic / SAE
P25D7
Fuel Level Sensor C Circuit
A third fuel level sensor (C) used on multi-tank trucks, dual-saddle SUVs, or auxiliary fuel systems returns no usable signal. Without it, calculated fuel level and EVAP monitor enabling will be off.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / number5 / D7
Possible causes
- Open sender resistor or broken float high
- Corroded tank pump module connector medium
Inspection / repair
- Difficulty: hard
- DIY: possible
- Estimated cost: 150–700 €
- Estimated time: 1.5–4 h
- Component: fuel level sensor c
- Component: fuel tank
- Component: wiring harness
- MIL / check engine light
Sources
References
sae:J2012