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87 gl no start....


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Its an ea82t, ran fine before it sat for 2 days, then it wouldn't start. Changed the cap/rotor and coil, plugs and wires are relatively new, and it is still getting fuel. It wont stay running, it starts, RPMs jump to around 3k, then dies. Any suggestions? I'm trying to find out what to do next....

 

Thanks

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It may help to see if there are any codes stored in the ECU that could give a clue to the source of the trouble. As a guess I would check the ignitor for the trouble. Changing it out may solve the trouble.

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Well we looked at it, and it isn't getting spark like we thought..... any thoughts? coil is new, cap/rotor are new, wires are relatively new, plugs aren't bad... other than the ignitor, could it be out of time? any other thoughts would be helpful

Edited by GlTurbo1987
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If you haven't verified that the disty is spinning when you crank the engine by removing the distributor cap then check that out. If iti isn't spinning then there is most likely a broken timing belt. If that is ok then I would guess the ignitor is the next best bet.

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Its an ea82t, ran fine before it sat for 2 days, then it wouldn't start. Changed the cap/rotor and coil, plugs and wires are relatively new, and it is still getting fuel. It wont stay running, it starts, RPMs jump to around 3k, then dies. Any suggestions? I'm trying to find out what to do next....

 

Thanks

 

So, something doesn't make sense. You say "It wont stay running, it starts, RPMs jump to around 3k, then dies." but then also say "Well we looked at it, and it isn't getting spark like we thought."

 

So, if it runs....you have spark. Check that the rotor in the disty is screwed onto the shaft, and that it turns when cranking engine. If the screw is still in the rotor, and it turns, and the engine will start but then die.....you don't have a spark issue.

 

 

What I think , is that you've got a tube unhooked somewhere between the Maf, the Turbo, and the intake. Possibly the boot pulled off the MAF? A hose pulled out of the intke boot? intake popped of the Throttle Body from pressure?

 

Check that all the PCV hoses that go into the intake boot are in place, and not leaking. Look for any cracks around those hoses on the intake.

 

Check the AAV hose that runs from the bottom of the "subaru Turbo" intake piece down to the AAV, make sure that it is on and clamped tight.

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