Powertrain
generic / SAE
P2B58
Engine Coolant Flow Control Valve Motor Current High
The engine coolant flow control valve reports a motor current high condition. Coolant routing between engine and radiator branches cannot be commanded as expected.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / numberB / 58
Possible causes
- Valve mechanically stalled - high stall current high
- Motor wire shorted to ground medium
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 150–700 €
- Estimated time: 1–4 h
- Component: engine coolant flow control valve
- Component: wiring harness
- Component: ecm
- MIL / check engine light
Sources
References
sae:J2012