OBD-II code · Powertrain (generic, extended)
P2DF5 Coolant Pump E Control Circuit Low
Coolant pump E reports a control circuit low condition. Coolant circulation through the affected loop cannot be commanded reliably.
Is it safe to drive with P2DF5?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyPump motor or driver fault
- PossibleWiring or connector fault
- Less likelyConnector pins corroded - high contact resistance
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Best left to a mechanic
- Typical labour
- 1–4 h
- Emissions test
- Usually unaffected
- Parts involved
- Coolant Pump E, Wiring Harness, Ecm
Related codes
- P261CCoolant Pump B Control Circuit Low
- P26F5Coolant Pump C Control Circuit Low
- P2B67Coolant Pump D Control Circuit Low
- P2DF2Intake Valve Lift Range/Performance System
- P2DF3Engine Disconnect Clutch Actuator Position Not Learned
- P2DF4Coolant Pump E Control Circuit/Open
- P2DF6Coolant Pump E Control Circuit High
- P2DF7Coolant Pump E Overspeed/Air in System
- P2DF8Coolant Pump E Underspeed
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.