OBD-II code · generic
P2CAF
Charge Air Cooler Coolant Pump B Control Circuit High
- System
- P2 — Powertrain / emissions (generic)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P2CAF mean?
P2CAF is defined as “Charge Air Cooler Coolant Pump B Control Circuit High”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Related codes
- P2CAECharge Air Cooler Coolant Pump B Control Circuit Low
- P2CB0Charge Air Cooler Coolant Pump B Performance
- P2CADCharge Air Cooler Coolant Pump B Control Circuit/Open
- P2CB1Charge Air Cooler Coolant Pump B Overspeed/Air In System
- P2CB2Charge Air Cooler Coolant Pump B Underspeed
- P2CB3Charge Air Cooler Coolant Pump B Stuck/Stalled
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This page is general information; an exact diagnosis needs measurements and a technician’s check.