Powertrain
generic / SAE
P05C2
Engine Coolant Pressure Sensor Circuit
A general circuit fault is detected on the engine coolant pressure sensor - used to detect a pressurised coolant system that has lost pressure (cap, hose, head gasket leak) or is over-pressurised (combustion gases entering coolant).
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number5 / C2
Possible causes
- Open in sensor or wiring high
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 80–300 €
- Estimated time: 0.4–1.4 h
- Component: engine coolant pressure sensor
- MIL / check engine light
Sources
References
sae:J2012