P1183
Engine Oil Temperature Sensor Circuit Malfunction
P1183 is an OBD-II diagnostic trouble code meaning: Engine Oil Temperature Sensor Circuit Malfunction. Common causes: malfunction of the engine oil temperature sensor, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Check Engine Light Is On
- Unstable engine operation
- Reduced engine power
- Increased fuel consumption
- Incorrect oil temperature readings on the dashboard
Causes
- Malfunction of the engine oil temperature sensor
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- Corroded contacts or damaged wiring
- Engine ECU malfunction
How to Fix
- Check the condition of the oil temperature sensor
- Inspect the sensor circuit for damage
- Check connectors and contacts for oxidation
- Test sensor resistance
- Replace the oil temperature sensor if necessary
Related codes
Error P1183 by Vehicle Brand
FAQ
What does the P1183 code mean?
P1183 is an OBD-II diagnostic trouble code that indicates: Engine Oil Temperature Sensor Circuit Malfunction
What causes a P1183 error code?
The most common causes of P1183 include: Malfunction of the engine oil temperature sensor; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Corroded contacts or damaged wiring.
How do I fix a P1183 diagnostic trouble code?
To fix P1183: Check the condition of the oil temperature sensor. Inspect the sensor circuit for damage. Check connectors and contacts for oxidation. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1183?
Yes, but get it checked soon
How much does it cost to fix P1183?
The estimated repair cost for P1183 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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