P1650
Power Steering Pressure Switch Out of Self-Test Range
P1650 is an OBD-II diagnostic trouble code meaning: Power Steering Pressure Switch Out of Self-Test Range. Common causes: faulty power steering pressure sensor, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Check Engine Light Is On
- Heavy steering
- Unstable engine speed at idle
- Noise from power steering pump
- Power loss when turning the steering wheel
Causes
- Faulty power steering pressure sensor
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- Low power steering fluid level
- Problems with the power steering pump
How to Fix
- Check power steering fluid level
- Inspect the sensor wiring and connectors
- Check the resistance of the pressure sensor
- Replace pressure sensor if necessary
- Check the operation of the power steering pump
Related codes
Error P1650 by Vehicle Brand
FAQ
What does the P1650 code mean?
P1650 is an OBD-II diagnostic trouble code that indicates: Power Steering Pressure Switch Out of Self-Test Range
What causes a P1650 error code?
The most common causes of P1650 include: Faulty power steering pressure sensor; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Low power steering fluid level.
How do I fix a P1650 diagnostic trouble code?
To fix P1650: Check power steering fluid level. Inspect the sensor wiring and connectors. Check the resistance of the pressure sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1650?
Limited driving only, diagnose soon
How much does it cost to fix P1650?
The estimated repair cost for P1650 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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