88Juicer said:ok so 88 5.0 no fuel getting to engine (i think) it starts when u put flouid into the throttle body but then immediatly dies, i had it going this morning but it wont start now, its efi has 150k and has fuel
RLKBOB said:No, first test or swap out the FP relay and/or the EEC relay(if you have spares(you can get them free at any u-pullit)). When you turn the key do you hear the FP come on? It could be the FP but you want to test the FP ckt first to see what component failed. Best case, all you have to do is reset the inertia switch. Worst case fuel pump is bad. Very likely FP or EEC relay.
Spectre said:Any fuel delivery question I have the easiest way to check for that.
Undo the fuel line before the filter and blip the ignition, if fuel comes out yer pump is good.. Keep walking your way up the line till after the 2nd pump.. if it still comes out then it would be something like yer FPR or not a fuel problem.
Yeah you can check for power at the pumps and if there is power but the pump doesn't run then yes the pump is bad. I'm just saying you can also check the power to the pump(out of the relay) under the hood. My advice was mainly directed at the situation where there is no power to the pump in which case it's probably one of the relays.skumandeth said::scratchhe I would have thought checking for power at the pumps would have checked the relays. But, I guess your right swap out the relays for an unknown (possibly worse) relay before you know the first one is even bad.