View Full Version : Truck computer - In f-body
70LS_Nova
November 25th, 2006, 03:41 AM
Will a 2002 Truck computer work in a f-bod, if the OS is changed to an f-body? In other words, when you change the OS does it change the operation of the PCM pins? Both are Red/Blue
Rhino79
November 25th, 2006, 04:28 AM
My buddies 02 Silverado is actually one of the most popular OS...#12212156. I think the PCM's are pretty much universal, just different OS and Calibrations.
wait4me
November 25th, 2006, 04:32 AM
Yes they work, I use them all the time.
70LS_Nova
November 25th, 2006, 04:33 AM
Okay thank you, I'm gonna flash it now!
70LS_Nova
November 26th, 2006, 01:02 AM
The car runs great, the only problem is the VIN mismatch. It's throwing the "AirBag" light with the code "B1001", which will stay out if I clear the code(just everytime I restart it comes back). I tried to rewrite the VIN 2x's but I'm still able to read the truck VIN. Should I change the computer VIN with the Tech2, or will that mess up my V2 License with the computer?
ringram
November 26th, 2006, 01:18 AM
Im pretty sure the license is PCM ID based, not VIN. You can change the VIN without issue. I think there was an update in the v2 software recently to fix some vin change stuff. A new version just got posted today.
70LS_Nova
November 26th, 2006, 01:22 AM
Thats what I was hoping for...Where is the new version located?
TAQuickness
November 26th, 2006, 01:23 AM
http://forum.efilive.com/showthread.php?p=35054#post35054
70LS_Nova
November 26th, 2006, 01:49 AM
mmm... it seems I already have version 7.3.3...
ringram
November 26th, 2006, 01:52 AM
Check the build numbers... Im sure you dont have that one. Its too shinny and new. 7.3.3 has been out since like 43x build, now its 532 or something.
70LS_Nova
November 26th, 2006, 02:12 AM
I downloaded it and reflashed, same thing, no VIN update. I didn't notice the "Change the vehicles VIN stored in the PCM" button under the scantool, until just now. That worked like a charm :) Thank You
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