94 thru 97 PCM pinouts w/symptoms and codes
I scanned the 8 pages in the shop manual that has the PCM pinouts and wrote in by hand the differences from the 94 & 95 OBDI pinouts. Or should I say, lack there of.
I've had this manual for 3 years and it escapes me why I never thought to do this before.
I'm good but I'm slow
Here's an example of what the 8 pics look like and the information they give you.

I didn't want to use too much band width and show all eight but here's a list of the 8 views. (each connector is split into 2 views)
black1-2
black2-2
blue1-2
blue2-2
red1-2
red2-2
white1-2
white2-2
Notice it gives you the codes associated with each signal AND the symptom each signal would give if it were lost. I think it's great.
I hope it helps someone in the future. Maybe Rob will add it to his website.
Happy Holidays
Dave
I've had this manual for 3 years and it escapes me why I never thought to do this before.
I'm good but I'm slow Here's an example of what the 8 pics look like and the information they give you.

I didn't want to use too much band width and show all eight but here's a list of the 8 views. (each connector is split into 2 views)
black1-2
black2-2
blue1-2
blue2-2
red1-2
red2-2
white1-2
white2-2
Notice it gives you the codes associated with each signal AND the symptom each signal would give if it were lost. I think it's great.
I hope it helps someone in the future. Maybe Rob will add it to his website.
Happy Holidays
Dave
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chevroletfreak
LT1 Based Engine Tech
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Jul 4, 2005 05:00 PM



