P2131 code relates to issues with the throttle or pedal position sensor, indicating a problem with the range or performance of the sensor’s circuit “F”.
P2131 Throttle/Pedal Position Sensor/Switch “F” Circuit Range/Performance
Code symptoms P2131.
– Engine stalling or hesitant acceleration
– Reduced engine power
– Sudden or erratic changes in vehicle speed
– Illuminated “check engine” light
This code is common in brands such as:: Chevrolet, Renault, Ford, Toyota, Nissan, Mercedes Benz, Honda.
Causes of the code P2131.
1. Faulty throttle position sensor (TPS).
2. Wiring issues.
3. Throttle pedal position sensor (TPPS) failure.
4. ECM malfunction.
5. Electronic throttle control system problem.
Code Solutions P2131.
1. Inspect the throttle pedal position sensor for any signs of damage or wear. Replace the sensor if necessary.
2. Check the wiring and connectors associated with the throttle pedal position sensor for any damage or corrosion. Repair or replace as needed.
3. Perform a reset or relearn procedure for the throttle pedal position sensor to ensure proper calibration.
4. Verify that the throttle pedal position sensor is securely mounted and properly aligned. Adjust or reposition if needed.
5. If the issue persists, consider consulting a professional mechanic or dealership for further diagnostic testing and potential replacement of the throttle pedal position sensor.