QUOTE(sendjonathanmail @ Mar 30 2008, 08:49 PM)
QUOTE
Could be a bad pump, confirm you have no power and a good ground at the pump before going further.
What do you mean by this?
Thanks for the good info!
I think he means check to see that your fuel pump is properly grounded and that it has 12 volts going to it when it is supposed to. The fuel pump should have power going to it under 2 circumstances: 1) when the engine is cranking over and 2) when the key is "on" and the flap inside the air flow meter is at least partially open.
Take the top off the airbox and remove the air filter so you can stick your finger in the air flow meter and manually move the flap. Turn the key to on and then push open the flapper. This should turn on the fuel pump. You should hear the relay click and the pump go on.
If the pump doesn't run, then I would hook a volt meter to the fuel pump leads and try the above procedure again to see. If you get 12 volts, then it's likely a bad fuel pump (you could test the fuel pump on its own).
If you get nothing, then it could be your dual relay. You can check
here for some info on testing the dual relay.
I'm trying to diagnose a non-running L-Jet car right now. It just died without warning. No spark, no injector signal. I'm suspecting a bad coil. It just takes awhile to eliminate all the possibilities.