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Hatch back help

PostPosted: Tue Oct 28, 2008 12:20 am
by gloriasmells
Well I bought a Civic si eg hatch and I have no I dea what's wrong with it?

Here are the problem's
Does not crank (try jumpstrating)
Does not pass fuel to fuel rail

I have already replaced Starter,Distriboutor,ECU,Fuel pump and Main relay and still the car is dead. I think I't may be the wiring behind the dash but that will be my last option.
Anybody have any I diea's Well I bought a Civic si eg hatch and I have no I dea what's wrong with it?

Here are the problem's
Does not crank (try jumpstrating)
Does not pass fuel to fuel rail

I have already replaced Starter,Distriboutor,ECU,Fuel pump and Main relay and still the car is dead. I think I't may be the wiring behind the dash but that will be my last option.
Anybody have any I dea's

PostPosted: Tue Oct 28, 2008 12:34 am
by ohDirka
double check all fuses, and possibly change the fuel filter.

PostPosted: Tue Oct 28, 2008 12:38 am
by teal_dx
listen for the fuel pump whine when you turn the key. check all your grounds?

PostPosted: Tue Oct 28, 2008 2:19 am
by gloriasmells
All fueses are Ok. But when I turn on the key I don't here the fuel pump but if I bypass the pump does work. Everything is working when I check it individualy but the car does not work want to crank or give me a engine code

PostPosted: Tue Oct 28, 2008 3:24 am
by teal_dx
did you buy the car stock from an old person, or modified from a kid who might have messed up some wiring trying to work on the car?

PostPosted: Wed Oct 29, 2008 2:42 am
by suspendedHatch
So when you put power directly to the pump the car starts and runs? Then you know the problem is between the ECU and the pump. I would check both sides of the main relay. Make sure it's getting signal from the ECU and that the main relay is functioning and putting out the higher current output to the pump.

PostPosted: Sat Nov 08, 2008 11:21 am
by gloriasmells
Thanks for looking out, I found the Problem It had bad internal wires behind the dash. I had to buy a multimeter for this and check DCvoltage and conectivity between them