Powertrain
generic / SAE
P23C3
Engine Coolant Bypass Valve C Position Sensor Circuit
A general circuit fault on the position sensor of the third engine coolant bypass valve C - typically used in advanced thermal management systems with multiple coolant loops.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / number3 / C3
Possible causes
- Open in sensor or wiring high
Inspection / repair
- Difficulty: medium
- DIY: possible
- Estimated cost: 150–500 €
- Estimated time: 0.8–2 h
- Component: coolant bypass valve c position sensor
- MIL / check engine light
Sources
References
sae:J2012