carnt get my let to start

[blue_peg_16v]

right ive tryed every thing i can think of, ive checked the wireing changed fuel pump and relay and crank sensor, and still i carnt get fuel to the lump ive also checked lines, and i have the return at the regulator end of the rail.

also should the amal valve pulse when the ignition is turned, im starting to wish id left the valver in now!!!

please help im stuck now

[craig green]

Tried putting 12v onto the pump straight from battery?

[Jeff16v]

Stay with it mate, i had the same probs and got it sorted in the end.

Does it crank?
Do you have a spark?
As craig states, wire a constant or lgnition live to fuel pump.
then check for pressure in the fuel line to rail.

i can always check the wiring on mine to help:thumb:

[blue_peg_16v]

it cranks and has a spark just, no fuel will run a live to the pump and see if i get any thing cheers

[blue_peg_16v]

just tryed the wire and bingo fuel preasue gues i best check wirein again

[craig green]

If it has spark, that means the crank sensor must be OK...??

Therefore, possibly the pump wiring or pump relay. (smack the relay with a hammer - jolt it into life)

[Adam]

Aye, probably the relay

[blue_peg_16v]

ive already changed the relay!!!

[Jeff16v]

Check under the bonnet somewhere around the below the dizzy, you should find a black\white (not sure of colour) wire, i think this needs an ignition live. I had the same problem as you, checked everything else and couldn't work it out. i eventually found this wire just before taking it to an auto electrician. you will also need the tank vent valve plugged in as triggers when the its cranked.

I can check properly tomorrow during the daylight.:thumb:

[blue_peg_16v]

cheers jeff, ive got a black one that i have coneccted to a switched live near there

[John]

what's the loom out of? early or late?

[blue_peg_16v]

its a late style cam belt not sure about the loom think its late but the calibra it cam out of was converted from an ecotec to a turbo by regal

[meritlover]

short out the relay contacts and make sure the pump is triggered. this will confirm the wiring. if it works but does not work with the relay (and assuming the new relay you fitted is correct and nice) its the signal to the relay