The P0460 trouble code indicates a malfunction in the fuel level sensor circuit. This sensor is responsible for measuring the fuel level in the tank and sending that information to the vehicle’s engine control module.
Fuel Level Sensor Circuit Malfunction
Code symptoms P0460.
1. Inaccurate or erratic fuel gauge readings.
2. Fuel gauge stuck on empty or full.
3. Illuminated “Check Engine” or “Service Engine Soon” light on the dashboard.
This code is common in brands such as:: Chevrolet, Renault, Ford, Toyota, Nissan, Mercedes Benz, Honda.
Causes of the code P0460.
1. Faulty fuel level sensor.
2. Corroded or damaged wiring or connectors in the fuel level sensor circuit.
3. Issues with the instrument cluster or engine control module.
Code Solutions P0460.
1. Test the fuel level sensor for proper operation and replace it if found faulty.
2. Inspect the wiring and connectors associated with the fuel level sensor for any damage, corrosion, or loose connections. Repair or replace as necessary.
3. Check the instrument cluster and engine control module for proper functioning. Reprogram or replace if needed.