Car Stalls When Warm with P0425 Error Code - Mitsubishi Gallant
My Mitsubishi Gallant shows fault code P0425 and starts smoothly when cold, but stalls when the engine reaches operating temperature. It will not start under warm conditions unless I disconnect the fuel nozzle socket or allow it to cool down again. What is the recommended solution for this issue? Please advise.
My Mitsubishi Gallant starts fine when cold but stalls when warm, only resolving if the fuel nozzle socket is disconnected. This suggests a potential issue with the catalytic converter or fuel system under heat conditions.