I own a Peugeot 406. The engine cut out whilst driving; fault was diesel pressure sensor. Replaced sensor. Engine diagnostic light on again and the car has gone into limp mode. Took it to the garage.

The problem: Drivers of affected pickup trucks equipped with the 3UR-FE engine with a supercharger may see an illuminated check engine light. The diagnostic trouble code P0101 for the mass air-flow ...