garajizOBD-II code · generic
P0B39
Motor Electronics Coolant Pump B Control Circuit Low
- System
- P0 — Powertrain (generic)
- Severity
- Critical (5/5)
- Can I keep driving?
- Stop driving
What does P0B39 mean?
P0B39 is defined as “Motor Electronics Coolant Pump B Control Circuit Low”.
Stop when it is safe and don’t drive on; have the car towed to a shop.
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This page is general information; an exact diagnosis needs measurements and a technician’s check.