What does code P0195 mean?
General fault detected in the engine oil temperature sensor
OBD-II Code
P0195 — Engine Oil Temperature Sensor Malfunction
General fault detected in the engine oil temperature sensor
Common symptoms
- Engine runs hotter
- incorrect mixture
- irregular fuel consumption
Possible causes
- Faulty sensor
- heavily contaminated oil
- damaged wiring
Initial recommendation
Inspect sensor and change oil if degraded.
Safety notice
This information is for guidance only and does not replace a physical vehicle inspection or diagnosis by a qualified mechanic. If the vehicle has severe power loss, smoke, a fuel odor, overheating, brake or steering problems, or any unsafe behavior, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
Use the app to combine code P0195 with your vehicle's actual symptoms for more complete diagnostic guidance.
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