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Hey 89350STRO, I have not found any specific schematics for the '7427. It has some similarities to the 1227747 such as the injector driver circuits but that is as far as I got before giving up. From what I can tell, it is a hybrid of the P4 ECM (faster cpu and aldl, no onboard ROM, etc.) and the older C3 ECM (peak/hold injector drivers) with added transmission control. Sorry, that is the best I can do. If you ever come across schematics, let me know. HTH
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For the Jbody project i'm converting a ln2 pcm that runs in a s10 with the ln2 engine to run in a 95 cavalier with a manual trans and the ln2.
My question is, where can i find the pinout to the 16196285 and 16196395 pcms.
I have a sacrificial pcm to get female connectors and i have male connectors, and so what i need to know is where the pins plug. Im doing some google searching, so i will let you all know if i find what im looking for.
I still am benching the 16196285 pcm, but im finding the the 36 mask is uncommented and hard to figure out.
For the Jbody project i'm converting a ln2 pcm that runs in a s10 with the ln2 engine to run in a 95 cavalier with a manual trans and the ln2.
My question is, where can i find the pinout to the 16196285 and 16196395 pcms.
I have a sacrificial pcm to get female connectors and i have male connectors, and so what i need to know is where the pins plug. Im doing some google searching, so i will let you all know if i find what im looking for.
I still am benching the 16196285 pcm, but im finding the the 36 mask is uncommented and hard to figure out.
3 years later, any luck with that 16196395 schematic? 1/04/2010