car fuel pump prime issue.. it never stops ....??

[djinuk]

Ok car runs drives fine.. but ive noticed when flicking key to ignition on the fuel pump constantly stays switched on even without starting engine..

as opposed to the usual few seconds and then off.. until the engine is started.

Ive change relay issue still there.

[redsx94!]

Sounds like an ecu problem or a shorted wire from ecu to relay

[djinuk]

sussed it.. was one of the relays right up near the ecu (not fuel pump) eccs maybe , either way, swapped it out and its fixed

[redsx94!]

Cool

[djinuk]

ok gay.. its doing it again now.

[pippin89]

Sounds like something is shorting onto the feed to the relay! Are you still running the standard fuel pump wiring? If so do the hard wire mod!