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how-to: Log AFR from the LC-1 w/o a serial cable

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Old Oct 8, 2009 | 05:55 PM
  #256  
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Originally Posted by donour
Maybe that page has changed in the 18+ months since this was posted. Is there still a source for Evo VIII harness pins?

d
Yes, I think these are still readily available from the source JOT mentioned.
Old Oct 8, 2009 | 10:06 PM
  #257  
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Originally Posted by mrfred
Yes, I think these are still readily available from the source JOT mentioned.
This source?: http://www.newark.com/jsp/search/pro...sp?SKU=85C1211

"
Availability: 0
Lead Time 39 days
"

d

EDIT:

Evo VIII Ecu Pins

Direct manufacturer link with distributor information: http://www.tycoelectronics.com/catalog/pn/en/175265-1

Last edited by donour; Oct 8, 2009 at 10:12 PM.
Old Nov 2, 2009 | 04:00 AM
  #258  
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For 8's you can use pins from 2g Eclipses...i.e. going to a junkyard and cutting up a harness with a pigtail. Easy solution for those that "need it now" like me.

Hopefully within the next day or so I can get this setup on my car, it will be a life-saver since my serial output from my lc-1 seems rather picky when it wants to work, and when it does manage to connect it locks up within 5 minutes lol. Solid work guys!
Old Nov 3, 2009 | 10:20 PM
  #259  
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Will this work for Mac Logger?
Old Nov 4, 2009 | 09:12 AM
  #260  
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Originally Posted by Solo
Will this work for Mac Logger?
Absolutely.

d
Old Nov 4, 2009 | 11:46 AM
  #261  
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From: INDIANA FOO!
More info on this mac logger?
Old Nov 4, 2009 | 12:02 PM
  #262  
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http://www.cs.unm.edu/~donour/cars/libmut/

donour wrote it.
Old Nov 4, 2009 | 12:52 PM
  #263  
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Perfect... I was trying to find this thread today
Old Nov 4, 2009 | 05:30 PM
  #264  
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Originally Posted by donour
This source?: http://www.newark.com/jsp/search/pro...sp?SKU=85C1211

"
Availability: 0
Lead Time 39 days
"
Just saw this and figured I'd update t since they are back on stock:

Availability: 99,850


They are never out of stock for very long and there are other distributors online if you Google the part#175265-1, you should find some in a pinch
Old Nov 19, 2009 | 09:41 AM
  #265  
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Hi all, I've spend a long time reading the forum to solve my problem, and I didn't find the solution.
I have an EDM Evo IX, rom 8884017 tephramod V5.5. When I modify MUT12 adress with 0x8409, my car start, and cut.... thanks for your help..
Old Nov 20, 2009 | 08:43 AM
  #266  
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I've just upgrade my ECU with Tephra V6, seems to be ok...
Old Nov 22, 2009 | 07:26 AM
  #267  
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OK, I have read this whole thread. Even though it says Zeitronix, the how-to is pretty LC-1 specific.

I want to hook up my Zeitronix so I can log AFR though the ECU.

Im running V5 so simulating the rear O2 is easy.

I believe I need to input one of the wires from the ZT2 to the ECU.

For an EVO 8, the input is pin 75 correct?

Also what wire do I use from the ZT2, as it has two outputs?

Then how do I log it exactly? I didnt see a specific eval formula.

I running 2.6 full btw.
Old Nov 22, 2009 | 06:03 PM
  #268  
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Originally Posted by evo_kid
ok, i have read this whole thread. Even though it says zeitronix, the how-to is pretty lc-1 specific.

I want to hook up my zeitronix so i can log afr though the ecu.

Im running v5 so simulating the rear o2 is easy.

I believe i need to input one of the wires from the zt2 to the ecu.

For an evo 8, the input is pin 75 correct?

Also what wire do i use from the zt2, as it has two outputs?

Then how do i log it exactly? I didnt see a specific eval formula.

I running 2.6 full btw.
bump
Old Nov 22, 2009 | 08:35 PM
  #269  
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Yes, pin 75 is the correct one for rear o2. Just make sure you're looking at the diagram properly, because front and rear are next to each other. The input from your wideband needs to be a 0-5v range. I'm not sure if the zeitronix unit is programmable like the LC-1 is though, so it may be wire-specific and you'd have to consult your manual or some other source. The first few pages has most of the scaling specifics you need.
Old Nov 22, 2009 | 08:50 PM
  #270  
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Originally Posted by Slo_crx1
Yes, pin 75 is the correct one for rear o2. Just make sure you're looking at the diagram properly, because front and rear are next to each other. The input from your wideband needs to be a 0-5v range. I'm not sure if the zeitronix unit is programmable like the LC-1 is though, so it may be wire-specific and you'd have to consult your manual or some other source. The first few pages has most of the scaling specifics you need.
LOL see this is why I need a lil more zeitronix info to this how-to. I looked though this whole thread, every page and every post, but I didnt find the info I need. Unless I missed it, which I doubt.



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