Renault Megane 2 1.5dci 2006


Greetings, I had problems starting vehicle. Changed ecu & re-programed it. Still starting problems. Changed fuel pump, crankshaft pulse sensor, & fuse box. Did not do any re-programming after installing the pump, sensor, or fuse box. Car cranks but will not start. Do I need to program these parts also? Thanks

No, the only component that needs to be programmed is the ECU.