Hello, I have a 94 Cadillac Northstar computer here. Service number 16196402 Broadcast code BHMN. I read the chip but it seems corrupt as the checksum doesn't work out. Does anyone have a good read of this .bin file? I can't find it anywhere :(
-Carl
-Carl
Hello Everyone,
I did spot one of these memcal's on ebay but I am going to hit the junkyard and see if I can find another memcal first and grab another computer, some connectors and a chunk of wire each. Interesting is mask id is 10, the computer has a red, blue, and white connector and is about twice the physical size of a '7427 red/blue. So, we had 0D, then 0E...is this the next better? Hex goes 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 0A, 0B, 0C, 0D, 0E, 0F, 10, 11, 12 etc etc.
Does anyone here have any experience with this PCM? That's all I need, invest time in another project.
-Carl
I've worked with a 3.8 supercharged 95 Riviera that used an over sized PCM with Red, White, & Blue connectors and smaller sized memcal.
dave w
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