OBD-II code · Powertrain (generic, extended)
P2B67 Coolant Pump D Control Circuit Low
Coolant pump D reports a control circuit low condition. Coolant circulation through the affected loop cannot be commanded reliably.
Is it safe to drive with P2B67?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyControl wire shorted to ground
- PossibleInternal short in pump motor
- 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 D, Wiring Harness, Ecm
Related codes
- P261CCoolant Pump B Control Circuit Low
- P26F5Coolant Pump C Control Circuit Low
- P2DF5Coolant Pump E Control Circuit Low
- P2B64Coolant Pump B Control Module Overtemperature
- P2B65Coolant Pump B Overspeed/Air in System
- P2B66Coolant Pump D Control Circuit/Open
- P2B68Coolant Pump D Control Circuit High
- P2B69Coolant Pump D Supply Voltage Circuit
- P2B6ACoolant Pump D Stuck/Stalled
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.