Right,

the ecu has been tested and works fine,

the is a spark with the l8 , but i dont have the p8 to try anymore

ive tried a different pump with the same problem

there is still no voltage at the pump with the ignition turned on , but there is when the engine is turned over

Secs monitor comes on and shows no faults,

ive checked fuses etc

im total stuck now i dont know what else to try