Powertrain
generic / SAE
P008D
Fuel Cooler Pump Control Circuit Low
Control voltage of the fuel cooler pump is below the expected range — short to ground or low-resistance fault.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number– / 8D
Possible causes
- Wiring shorted to ground high
- Connector pins corroded - high contact resistance low
- Harness chafing through insulation low
Inspection / repair
- Difficulty: medium
- DIY: possible
- Estimated cost: 60–500 €
- Estimated time: 0.5–3 h
- Component: fuel cooler pump
- Component: pump wiring
- MIL / check engine light
Sources
References
sae:J2012