P0195
Engine Oil Temperature Sensor A Circuit
P0195 is an OBD-II diagnostic trouble code meaning: Engine Oil Temperature Sensor A Circuit. Common causes: malfunction of the engine oil temperature sensor, open or shorted wiring harness. Estimated repair cost: $56–167.
Symptoms
- Inaccurate oil temperature readings on the dashboard
- Increased fuel consumption
- Reduced engine power
- Check Engine Light Is On
Causes
- Malfunction of the engine oil temperature sensor
- Open or shorted wiring harness
- Poor contact in the sensor connector
- Engine ECU malfunction
How to Fix
- Check the integrity of the wiring harness and contacts
- Check the resistance of the oil temperature sensor
- Replace sensor if necessary
- Clear error codes and test drive
Related codes
Error P0195 by Vehicle Brand
FAQ
What does the P0195 code mean?
P0195 is an OBD-II diagnostic trouble code that indicates: Engine Oil Temperature Sensor A Circuit
What causes a P0195 error code?
The most common causes of P0195 include: Malfunction of the engine oil temperature sensor; Open or shorted wiring harness; Poor contact in the sensor connector; Engine ECU malfunction.
How do I fix a P0195 diagnostic trouble code?
To fix P0195: Check the integrity of the wiring harness and contacts. Check the resistance of the oil temperature sensor. Replace sensor if necessary. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0195?
Limited driving only, diagnose soon
How much does it cost to fix P0195?
The estimated repair cost for P0195 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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