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dsm help

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Old May 25, 2007 | 05:27 PM
  #1  
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Default dsm help

I'am driving my car one day and it just dies, get it home and have no spark. Change out plugs, wires, and check the coils. I had the caps on the ecu replaced about a year ago, and now I think i have acid damage to the board.

So I was wondering if anyone local had a 1g ecu I could barrow to test or buy outright.


BTW: This is for a Galant VR-4

Last edited by IntegraXSi; May 30, 2007 at 06:22 AM.
Old May 25, 2007 | 05:37 PM
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Default Re: dsm help

have you called a salvage yard yet? just a thought
Old May 25, 2007 | 06:05 PM
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Default Re: dsm help

yeah I called just about every one in the phone book
Old May 25, 2007 | 06:38 PM
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Dont guess, diagnose
 
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Default Re: dsm help

My neighbor has one. Ill have to get with him on it. The car is at my house too
Old May 25, 2007 | 07:22 PM
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Default Re: dsm help

my car just stopped turnin on 2 days ago... im tryin to figure out whats wrong with it... the caps look fine... shes gettin spark but wont start
Old May 25, 2007 | 08:09 PM
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Default Re: dsm help

well if spark is good then your other quick option to check is fuel.
Old May 25, 2007 | 08:28 PM
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Default Re: dsm help

if it lost spark then it most likely lost injector pulse also, check it. its one of a few possible things: bad power transistor (aka ignitor or ignition module) [most likely], dead coil pack (doubt it), mpfi fuse, ecu damage, mfi relay, cam angle sensor.
Old May 26, 2007 | 02:56 PM
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Default Re: dsm help

messed around with the fuel pump relay today and she started.... but only with 2 cylinders so now im tryin to figure out how to get the out 2 workin... all cylinders gettin spark but no fuel i beleive
Old May 26, 2007 | 03:11 PM
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Default Re: dsm help

power transistor, its on the drivers side of the intake manifold under the coil pack. you probaly need a new one.
Old May 27, 2007 | 05:17 AM
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Default Re: dsm help

does that control the injectors?



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