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Subject: "Help ASAP unable to remove ECU" Previous topic | Next topic
740 turbo brickDec-02-08 08:25 AM
Member since Jun 09th 2008
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#112032, "Help ASAP unable to remove ECU"




          

Im quite certain the ECU in my 95 has failed. I have a different square ecu here from another member. The problem is I cant get my old one out. I searched and found sometmes the bolt strips out. I loosened that bolt for like 10 minutes and it went nowhere. I need an alternate way to get this out, without damaging the current ECU an further in case the new one doesnt work. And it has to be done by 4 so I can go to work. 2GNTers, I need you now more than ever...


95 Eclipse GS: 10.5:1, Crower 2's and MSII
186 WHP - 150 WTQ
14.697 @ 93.85 MPH......Gone, but not forgotten
99 420A Avenger: Given to my sister
99 GS OZ: Sold
03 Evo 8: Family Car with balls

  

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Replies to this topic
RE: Help ASAP unable to remove ECU, Global Ruler Of All ThingsDarkOne, Dec-02-08 09:12 AM, #1
RE: Help ASAP unable to remove ECU, 740 turbo brick, Dec-02-08 12:44 PM, #2
      RE: Help ASAP unable to remove ECU, TeamDR1665, Dec-02-08 01:48 PM, #3
      RE: Help ASAP unable to remove ECU, Global Ruler Of All ThingsDarkOne, Dec-02-08 02:20 PM, #4
           RE: Help ASAP unable to remove ECU, mreigle, Dec-02-08 04:49 PM, #5
                RE: Help ASAP unable to remove ECU, Moderatorteklein, Dec-02-08 05:55 PM, #6
                     RE: Help ASAP unable to remove ECU, mreigle, Dec-03-08 03:02 AM, #7
                          RE: Help ASAP unable to remove ECU, 740 turbo brick, Dec-03-08 12:16 PM, #8
                               RE: Help ASAP unable to remove ECU, Moderatorteklein, Dec-03-08 12:54 PM, #9

Global Ruler Of All ThingsDarkOneDec-02-08 09:12 AM
Donating 2GNT member
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#112033, "RE: Help ASAP unable to remove ECU"
In response to Reply # 0




          

You're going to ahve to drill the bolt out, or find a way to get the head off without damaging the harness. it's a pain, i know, but its the only way!

______________________________
If a sentence found online has 35% misspellings or greater and includes at least two racially charged expletives, chances are it is a YouTube comment.

'95 Eclipse TurboGS (garage deco)
'95 TSi AWD (restoring a survivor)
'97 Talon ESi-T (poor impulse control)
'99 Eclipse RS-T (daily beater)
'13 Evo X (mostly stock)
'17 Sienna (Middle Aged Dad Mobile)



Factory Service Manuals: http://nawdu.de/files/

  

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740 turbo brickDec-02-08 12:44 PM
Member since Jun 09th 2008
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#112034, "RE: Help ASAP unable to remove ECU"
In response to Reply # 1




          

Ok Ill give that a try. Im not sure if Im gonna be able to do it today because my girlfriends dads garage is locked. I was gonna try an air ratched on the bolt while i try to move it out with a screwdriver, but I have a feeling Im going to have to resort to other measures

Is there anything I should be worried about when drilling the bolt out? And I really dont need that bolt in there holding the Harness on do I? I would think it would stay in as long as its not pulled on.


95 Eclipse GS: 10.5:1, Crower 2's and MSII
186 WHP - 150 WTQ
14.697 @ 93.85 MPH......Gone, but not forgotten
99 420A Avenger: Given to my sister
99 GS OZ: Sold
03 Evo 8: Family Car with balls

  

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TeamDR1665Dec-02-08 01:48 PM
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#112035, "RE: Help ASAP unable to remove ECU"
In response to Reply # 2


          

Can you get a screwdriver between the ECU and bracket? Wonder if you can get some traction on the bolt that way.

  

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Global Ruler Of All ThingsDarkOneDec-02-08 02:20 PM
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#112036, "RE: Help ASAP unable to remove ECU"
In response to Reply # 2




          

Originally posted by 740 turbo brick
I would think it would stay in as long as its not pulled on.


There's plastic clips on the sides. usually... they tend to break after so many years of heat cycling.

______________________________
If a sentence found online has 35% misspellings or greater and includes at least two racially charged expletives, chances are it is a YouTube comment.

'95 Eclipse TurboGS (garage deco)
'95 TSi AWD (restoring a survivor)
'97 Talon ESi-T (poor impulse control)
'99 Eclipse RS-T (daily beater)
'13 Evo X (mostly stock)
'17 Sienna (Middle Aged Dad Mobile)



Factory Service Manuals: http://nawdu.de/files/

  

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mreigleDec-02-08 04:49 PM
Member since Jun 21st 2006
426 posts,
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#112037, "RE: Help ASAP unable to remove ECU"
In response to Reply # 4


          

Wouldn't he be able to turn the connecter enough to connect the new ecu without removing the old to see if that is the issue? I know it wouldn't be inthe bracket but he could connect it to see if the ecu is the issue.

  

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ModeratortekleinDec-02-08 05:55 PM
Member since Nov 04th 2007
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#112038, "RE: Help ASAP unable to remove ECU"
In response to Reply # 5


          

No, the connector wont come off of the ECU. Bolt is stripped.

BTW, this happened on my Neon, we drilled the head off of the bolt. It was a PITA, but it worked with minimal damage to the connector.

  

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mreigleDec-03-08 03:02 AM
Member since Jun 21st 2006
426 posts,
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#112039, "RE: Help ASAP unable to remove ECU"
In response to Reply # 6


          

I don't know why I was thinking it was the bolt that holds it to the bracket and not the bolt holding the harness to the ECU.

  

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740 turbo brickDec-03-08 12:16 PM
Member since Jun 09th 2008
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#112040, "RE: Help ASAP unable to remove ECU"
In response to Reply # 7




          

Alright thanks for the advice guys. Also, I opened the ECU to see if there was anyway to get to the bolt that way. There isnt, but what I found is the epoxy that the circuits are encased in is now more like jello. Its supposed to stay hard isnt it?


95 Eclipse GS: 10.5:1, Crower 2's and MSII
186 WHP - 150 WTQ
14.697 @ 93.85 MPH......Gone, but not forgotten
99 420A Avenger: Given to my sister
99 GS OZ: Sold
03 Evo 8: Family Car with balls

  

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ModeratortekleinDec-03-08 12:54 PM
Member since Nov 04th 2007
1699 posts,
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#112041, "RE: Help ASAP unable to remove ECU"
In response to Reply # 8


          

It should be kinda like a gel IIRC.

  

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