PCM Question! Techies needed!!!!
03-15-2005, 08:06 PM
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PCM Question! Techies needed!!!!
would a 95 Pontiac transport with teh L27 have the exact same PCM and such things as my 94 bonneville?
Reason is that i found PCM definitions (for my OBD scanning software) for a 95 transport that said it had an L27... they seem to have all the same sensors. I also have the option of a 95 Bonneville that was supposed to be for an L36 engine (is that possible?) This is all 8192 Baud stuff... no OBDII....
Reason is that i found PCM definitions (for my OBD scanning software) for a 95 transport that said it had an L27... they seem to have all the same sensors. I also have the option of a 95 Bonneville that was supposed to be for an L36 engine (is that possible?) This is all 8192 Baud stuff... no OBDII....
03-16-2005, 10:12 AM
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Re: PCM Question! Techies needed!!!!
Originally Posted by bmsgaffer86
would a 95 Pontiac transport with teh L27 have the exact same PCM and such things as my 94 bonneville?
Reason is that i found PCM definitions (for my OBD scanning software) for a 95 transport that said it had an L27... they seem to have all the same sensors. I also have the option of a 95 Bonneville that was supposed to be for an L36 engine (is that possible?) This is all 8192 Baud stuff... no OBDII....
Reason is that i found PCM definitions (for my OBD scanning software) for a 95 transport that said it had an L27... they seem to have all the same sensors. I also have the option of a 95 Bonneville that was supposed to be for an L36 engine (is that possible?) This is all 8192 Baud stuff... no OBDII....
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03-16-2005, 05:32 PM
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Re: PCM Question! Techies needed!!!!
Originally Posted by jr's3800
Its the exact same PCM through ans through with the one exception being the EPROM chip... Thats the only diffrence...
any chance it could be put in the tech info?
just a suggestion
03-16-2005, 06:11 PM
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Re: PCM Question! Techies needed!!!!
Originally Posted by 95naSTA
Originally Posted by jr's3800
Its the exact same PCM through ans through with the one exception being the EPROM chip... Thats the only diffrence...
any chance it could be put in the tech info?
just a suggestion
But 1994-95 Minivans with the 3800, 1994-95 Bonneville'*, 1994-95 Lesabres and pretty much all 1994-95 C and H bodies with the 3800 or 3800SC will have this PCM.. I'll have to do more research to see what all the PCM'* cross to and list them so people will know what to look for...
Good suggestion...
Somewhere along the line drop me a freindly PM/ Reminder and I'll see what I can do...
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03-17-2005, 01:57 AM
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DAGGUMIT... I think my temporary Car-Puter (HP Evectra) cant handle the serial device i was pluggin in to it. I get the MAX232 echo on my home PC (means that it works) but when its in teh car the HP just wont read it. I hate HP 
.
That means i probably wont have constant OBD for my trip this weekend... but i have a bigger better NON HP computer in the mail so when i get that set up ill be GREAT...
Pics of the current "temporary" setup in a moment
.That means i probably wont have constant OBD for my trip this weekend... but i have a bigger better NON HP computer in the mail so when i get that set up ill be GREAT...
Pics of the current "temporary" setup in a moment
03-17-2005, 02:43 AM
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LOOKIE LOOKIE
56k is fine but might take a while i think... :?
http://www.bonnevilleclub.com/forum/...=339187#339187
56k is fine but might take a while i think... :?
http://www.bonnevilleclub.com/forum/...=339187#339187
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