OBD-II code · Powertrain (generic, extended)
P2BC1 Charge Air Cooler Coolant Pump A Stuck/Stalled
Charge air cooler coolant pump A reports a stuck/stalled condition. Charge air cooling loop circulation is impaired.
Is it safe to drive with P2BC1?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyPump impeller jammed
- PossibleMotor seized
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Best left to a mechanic
- Typical labour
- 1–5 h
- Emissions test
- Usually unaffected
- Parts involved
- Cac Coolant Pump A, Wiring Harness, Ecm
Related codes
- P2CB3Charge Air Cooler Coolant Pump B Stuck/Stalled
- P2BBETurbocharger/Supercharger Bypass Valve A Position Exceeded Learning Limit
- P2BBFTurbocharger/Supercharger Bypass Valve A Supply Voltage Low
- P2BC0Turbocharger/Supercharger Bypass Valve A Driver Current/Temperature Too High
- P2BC2Charge Air Cooler Coolant Pump A Supply Voltage Circuit
- P2BC3Charge Air Cooler Coolant Pump A Control Module Overtemperature
- P2BC4Battery Charging System Positive Contactor B Circuit
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.