k20 start up problem

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Old Jan 19, 2012 | 12:07 PM
  #1  
93accordmike's Avatar
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From: frederick, md
Default k20 start up problem

My buddy has a problem with his k20 motor swapped in to his eg..problem is that we are having trouble getting the fuel into the motor.

Fuel pump primes and we get pressure into the fuel rail.
Injector clips do get power however it doesn't deliver the fuel out of the injectors.

We tried swapping out the injectors thinking that was gone bad but still same issue. Swapped ECU's (using immobilzer) still same thing.
Swapped around the map & tps sensors thinking that might've been the problem but its not.
I manually wire powered the injectors to make sure they work, turns out they do..

Im stumped as to whats wrong with this startup issue.

Can anyone help me out? Thanks!
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Old Mar 19, 2012 | 08:38 PM
  #2  
jayjay2009's Avatar
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Default Re: k20 start up problem

I having the same problem now the car runs on stock injectors but once I swap them for RC it stop starting up I have kpro so ima try fixing it from there
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Old Mar 20, 2012 | 12:11 PM
  #3  
alex eg hatch's Avatar
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From: Austin,Tx
Default Re: k20 start up problem

On my k20 hatch I had same issue, but it was my injectors. Are you running stock ones?
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Old Mar 21, 2012 | 09:20 PM
  #4  
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Default Re: k20 start up problem

I had stock ones and it was working fine but when I switch them to rc650cc the car didn't want to start upi have spark and gas...when I took out the spark plug it was wet so.I know it was working ima switch back to the stock ones to see if the car starts up again
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