Renault Df455 Link

Check the wiring harness at the fuel tank for signs of corrosion or "rotting".

: Aftermarket engine remapping (chipping) can sometimes interfere with how the ECU interprets standard sensor signals. Diagnostic and Troubleshooting Steps renault df455

In Renault diagnostic systems, the fault code typically indicates a Low Fuel Level Signal Check the wiring harness at the fuel tank