OBD-II code · Powertrain (generic)
P008C Fuel Cooler Pump Control Circuit/Open
Open circuit at the fuel cooler pump control. The pump that circulates fuel through a cooler (used on diesels and some hot-fuel applications) cannot be driven.
Is it safe to drive with P008C?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyWiring break or unplugged connector
- PossiblePump motor open
- Less likelyPin pushed back out of connector body
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.5–3 h
- Emissions test
- Usually unaffected
- Parts involved
- Fuel Cooler Pump, Pump Wiring
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.