Awesome News!! just be careful driving it. 1994 PCM im not 100% sure if the tranny pin outs are the same. you should look into your manuals some more. and make sure it will be a correct match after a flash. only reason i say this is because the 1994 tranny is wired different from 1995.
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right ^ good flag to raise. 93' = 4l60. 94'+ = 4l60E and early 95' wired for OBDI. 95.5'+ were OBDII, not sure if it would cause any issues. Definitely go over it with the tuner.
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well thats nice why the fuck do they have the same part number!?!?!?!??!
I based it off if the 94-95 has same part number its the same PCM just gotta flash it after? I know the 93 ECU is a different part # as well as 96-97. Boogers. |
there is no 95.5 demon. 1994 and 1995 are the same except a ground wire being fed to the TCC Solenoid. and i just wanted him to confirm that in his manual for any pcm pin out differences. hes right they are the same part number and service number for A4 cars. Hes good. the harness is Slightly different thats all. and it started Right up this morning. ECM went bad? From the flashing? ive never seen that?
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I think Joe is thinking of V6 cars, which switched to OBDII halfway through 95 when they put the 3800 in.
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Joe's just trying to keep me confused. Hes sad I figured it out. The car runs and drives great guys. I'll be changing the shift points and speedo this week. I want to make a new tune, read the tune off the 94 and change if from there. No fucking with fuel tables for now until I do some more studying and get a new wideband sensor (that got wiped out too somehow).
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good job kevin!
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thanks Joe did you go to the beach last night?
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yeah Alex I'm that's what I was thinking. thought they did that in all models. (not trying to confuse you Kev.)
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How does the car run? Read the stock o2s threw the datalogger and make sure its not lean. 1994 and some 1995 ran a lot of timing so if your lean and have 48degrees advance its an issue.
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yup i deeeeeeeed
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yup on 213 lol. did a pull from 2nd to top of 4th. chirped 3rd and 4th hard!
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I think it made an impression on him hahaha
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Hey Kev I was reading the LTX forum on LS1Tech and I saw this thread which might have some info relevant to your computer swap:
http://ls1tech.com/forums/lt1-lt4-mo...harnesses.html |
theres a win!
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Thanks Alex, I already found that thread the other day and posted. I need to flash a 95 tune to the PCM. I do notice it grabs REAL low when it shifts to 4th. dips to like 900rpm and chugs along.
Now I just have to worry about fucking up this computer too, I don't want to flash the same tune I had on my stock PCM because I'm afraid theres something wrong with the file that fucked it up. :( SO I think I'm going to find a stock 95 tune and go from there, open my old tune file and just do the same stuff for the speedo, shift pts, and gears to the 94 PCM. :klab: |
Nice job man. Good job not letting it get the best of you. I had a issues after I rebuilt my m6 where the driverside o2 wasn't reading and causing that whole bank to run rich and stumble. Turned out my afr gauge was fried or something and causing the sensor to fry itself. I found this after I pulled the tranny back out to check the wiring harness. Haha.
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My afr sensor is fried too :,(
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Do you have a stock 95 PCM?? :o
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new pcm is 94 but idk I'm a PCM collector now :D
:klab: email me the tune? |
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adjust your detent/TV0 cable. its set too low. |
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~Edit~ Not looking good, I have no idea where i put the file. I had tuner cats installed and a file folder with my stock and new tune, but the file and tunercats arnt installed on my computer any more for some reason...Looks like I'm gonna have to wipe my computer again, I hate losing files. |
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