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how to install zeitronix zt2?

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Old Nov 13, 2005, 06:40 AM
  #31  
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Something is not correct. You should be able to view a/f already on the lcd. Sounds like you have 2 separate issues. After hardware, look at "ports", plug in the usb and see what port gets assigned to it. If higher than 4, then right click on it go to advanced and change it to a number, 1-4. Use this same number to set up logging in the zt2 software.
Old Nov 13, 2005, 08:51 AM
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Originally Posted by TTP Engineering
Something is not correct. You should be able to view a/f already on the lcd. Sounds like you have 2 separate issues. After hardware, look at "ports", plug in the usb and see what port gets assigned to it. If higher than 4, then right click on it go to advanced and change it to a number, 1-4. Use this same number to set up logging in the zt2 software.
Okay I'll try that again later. Btw, I can view all the parameters on the LCD, I just didn't tap the a/f sensor and the egt.

So do you have a clue why the engine idling really low and will eventually stall?

trinydex - I tap the zt2 red wire to ecu pin#25 and zt2 black to ecu#26 and for the boost source, I tap the yellow-red, brown-black, and orange-green.

I'm just going to double check my wiring later and see what's up.

Last edited by AznFlip; Nov 13, 2005 at 09:00 AM.
Old Nov 13, 2005, 10:13 AM
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Anyone have pictures of where they placed the lcd screen.
Thanks
Old Nov 13, 2005, 12:34 PM
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Originally Posted by Eshark
Anyone have pictures of where they placed the lcd screen.
Thanks
https://www.evolutionm.net/forums/sh...=zeitronix+lcd
Old Nov 13, 2005, 12:37 PM
  #35  
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Since that thread I have moved it here:

Old Nov 13, 2005, 12:39 PM
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I run my ZT-2 and my AFC off of the ECU power with no issues...I am pretty certain that is not related to your issue.

Originally Posted by AznFlip
Yeah, probably that's why. But I'm still having trouble finding my usb port #. I did what you told me, but don't which to click after Hardware.

ez- Yeah, I have LCD, I'm only currently reading boost and it's reading fine.

Oh by the way, I forgot to mention. After I installed everything, I started the car and it's idling bad. The engine just want to die. The car wasn't like this before I installed the zt2. I read somewhere that it sucks the power source from ECU, so I'm thinking of relocating my zt2 power source to the cigarrete lighter?
Old Nov 13, 2005, 12:50 PM
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Originally Posted by ez
I run my ZT-2 and my AFC off of the ECU power with no issues...I am pretty certain that is not related to your issue.
I guess it's my wiring...
Old Nov 13, 2005, 01:38 PM
  #38  
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It's possible. The only thing you really can do at this point is triple check (or redo) everything you did and then have someone else check it over it for you if there are still issues...

Originally Posted by AznFlip
I guess it's my wiring...
Old Nov 13, 2005, 04:04 PM
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ez,
thanks for the thread for the lcd placement. I searched, but must have missed that one.
Old Nov 13, 2005, 04:08 PM
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there are a bunch of other pics for zeitronix placement in the zeitronix install location ideas thread. very good pics that show you what's visable and waht's not.

as for aznflip, this may sound bogus but did you check your maf plug? cuz i know that it will idle funny and drive like crap with that unplugged.
Old Nov 13, 2005, 04:57 PM
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NP...that's what I'm here for

Originally Posted by Eshark
ez,
thanks for the thread for the lcd placement. I searched, but must have missed that one.
Old Nov 13, 2005, 07:55 PM
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Originally Posted by ez
It's possible. The only thing you really can do at this point is triple check (or redo) everything you did and then have someone else check it over it for you if there are still issues...
Yeah, I probably just redo it. I'm also noticed that I'm throwing a freakin code..

Last edited by AznFlip; Nov 13, 2005 at 08:15 PM.
Old Nov 15, 2005, 07:24 AM
  #43  
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So I tap my o2 bung for a/f sensor.

Well just right before it stall, the a/f is 11.5

Last edited by AznFlip; Nov 15, 2005 at 07:44 AM.
Old Nov 15, 2005, 08:14 AM
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I hope you mean that you are using a third O2 bung and not replacing or disconnecting a stock O2 sensor.
Old Nov 15, 2005, 09:30 AM
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Originally Posted by TTP Engineering
I hope you mean that you are using a third O2 bung and not replacing or disconnecting a stock O2 sensor.
I tapped a new bung on the downpipe. But I think I figured out my problem though. I might need a new FMU.


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