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94 & 95 lt1 vs 96 computers.

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Old 02-08-2004, 07:06 PM
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94 & 95 lt1 vs 96 computers.

How different are the 94/95 computers from a 96? I have a 96 lt1.. I'm being told I should use a 94/95 computer.. but I have yet to purchase a wiring harness.. what should I be getting? or are they the same?

thanks.
Old 02-09-2004, 05:22 PM
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Re: 94 & 95 lt1 vs 96 computers.

Originally posted by Thirim
How different are the 94/95 computers from a 96? I have a 96 lt1.. I'm being told I should use a 94/95 computer.. but I have yet to purchase a wiring harness.. what should I be getting? or are they the same?
96=OBDII, and is encrypted, if you want to tune on it, figure $1,200 for some limited editing.

94-95=OBDI, with OBDII, but the OBDII is inoperative. ~$200 for pretty complete editing.

Minor pin out changes between the two.
Old 02-09-2004, 05:41 PM
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great.. 95 pcm it is.. I can use either a 95 or 96 wiring harness? but if i use a 96 I have to make some minor pin changes?
Old 02-10-2004, 05:37 PM
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Originally posted by Thirim
great.. 95 pcm it is.. I can use either a 95 or 96 wiring harness? but if i use a 96 I have to make some minor pin changes?
Yes.
96 used 4 O2 sensors, and a few other minor changes, as I recall.
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