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Gte Ecu mod running rough

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Old May 29, 2018 | 10:30 AM
  #16  
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Yeah, I would check the MAP wiring. That could be your issue.
All of your components look to be correct.
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Old May 29, 2018 | 10:54 AM
  #17  
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Originally Posted by mrmj2u
Yeah, I would check the MAP wiring. That could be your issue.
All of your components look to be correct.

does this look right?
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Old May 29, 2018 | 10:57 AM
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Originally Posted by integgy



does this look right?
Yeah, that looks right.
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Old May 29, 2018 | 11:12 AM
  #19  
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Originally Posted by mrmj2u
Yeah, that looks right.
alright thanks for all the feed back man. This kinda sucks atm Iol gonna check some stuff out. it’s still doing the same ****.
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Old May 29, 2018 | 11:20 AM
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Originally Posted by mrmj2u
Yeah, that looks right.
sorry one more question is this the right aristo Ecu?
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Old May 29, 2018 | 11:38 AM
  #21  
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Yes, your ECU is good.

How did you make your connections at the ECU? Did you solder or did you use quick splice connectors?
Did you get a chance to check your other vacuum lines? You could also have a map sensor issue.
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Old May 29, 2018 | 11:48 AM
  #22  
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Originally Posted by mrmj2u
Yes, your ECU is good.

How did you make your connections at the ECU? Did you solder or did you use quick splice connectors?
Did you get a chance to check your other vacuum lines? You could also have a map sensor issue.
i got pins from another harness and solder it to the wires going to the igniter. The one connecting to coil one I spliced some wire open and wrapped it to it. I was thinking I an oem map would be better, Might pick on up tomorrow. Here’s some pics of the manifold idk of you can see anything I missed I’m pretty sure I got all the necessary vacuum lines in. Does it matter which brown wire goes to the map connector?. Would a bad map cause it to run that bad and rich
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Old May 29, 2018 | 12:33 PM
  #23  
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You should plug the 3rd port on the throttle body.
Also make sure that the vacuum tube that you removed to plug the MAP in is not causing a vacuum leak.
IIRC, both brown wires are ground so they shouldn't matter. Vacuum leaks will definitely cause your car to run horribly.
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Old May 29, 2018 | 12:40 PM
  #24  
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Originally Posted by mrmj2u
You should plug the 3rd port on the throttle body.
Also make sure that the vacuum tube that you removed to plug the MAP in is not causing a vacuum leak.
IIRC, both brown wires are ground so they shouldn't matter. Vacuum leaks will definitely cause your car to run horribly.
ok I’ll take a deeper look. Do you still have the vsv and the lines running to it. Bc when I removed the hard lines I didn’t put the vsv back. Are you running an oem map sensor. Do you mind sending me pics of your intake manifold?
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Old May 29, 2018 | 01:25 PM
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I'm running the OEM map sensor. I disconnected all my vsv's and removed the egr.

I'll have to take some closer images of my intake manifold for you.





Last edited by mrmj2u; May 29, 2018 at 02:43 PM.
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Old May 29, 2018 | 03:00 PM
  #26  
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Originally Posted by mrmj2u
I'm running the OEM map sensor. I disconnected all my vsv's and removed the egr.

I'll have to take some closer images of my intake manifold for you.




alright thanks again for the help I’m gonna order a oem map sensor and mess with it some more. Clean setup up btw. Looks like my turbo kits gonna be on hold for a bit lol
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