P1708
Accelerator Switch
P1708 is an OBD-II diagnostic trouble code meaning: Accelerator Switch. Common causes: faulty accelerator pedal position sensor, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Check Engine light comes on
- The engine goes into emergency mode
- Reduced engine power
- Unstable engine operation at idle
- Acceleration problems
Causes
- Faulty accelerator pedal position sensor
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- Contact corrosion
- Problems with the engine ECU
How to Fix
- Check the condition of the sensor connectors and wiring
- Test the accelerator pedal position sensor
- Check the voltage and resistance in the sensor circuit
- Replace the faulty sensor if necessary
- Reset the error and check the system operation
Related codes
Error P1708 by Vehicle Brand
FAQ
What does the P1708 code mean?
P1708 is an OBD-II diagnostic trouble code that indicates: Accelerator Switch
What causes a P1708 error code?
The most common causes of P1708 include: Faulty accelerator pedal position sensor; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Contact corrosion.
How do I fix a P1708 diagnostic trouble code?
To fix P1708: Check the condition of the sensor connectors and wiring. Test the accelerator pedal position sensor. Check the voltage and resistance in the sensor circuit. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1708?
Limited driving only, diagnose soon
How much does it cost to fix P1708?
The estimated repair cost for P1708 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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