P158b Renault Fix

He cleaned it. Carefully. Spray, wipe, repeat. Then he performed the sacred ritual every Renault forum demanded: battery disconnect, fifteen-minute wait, ignition on without starting, slow pedal press, hold, release, ignition off, three Hail Marys to the ghost of Louis Renault.

If you are still experiencing issues, you can contact Renault Assistance or Renault UK Customer Services for professional support. P0158: O2 Sensor Circuit High Voltage (Bank 2 ... - Edmunds p158b renault

A mechanical or electrical failure within the internal motor of the idle-speed control valve itself. He cleaned it