Corvette CCM Reverse Engineering Anyone?

[spfautsch]

i read that in a book written on the 68hc11 called the technicians guide to the 68hc11

I would consider that bad info then. I've never heard of anything called a fuse map - the fuses he's speaking of are the actual floating gate transistors that make up the bits.

Thanks for posting the connector legend NomakeWan. To further elaborate, the gray connector is C and D, and the green is E and F - it doesn't really stand out on the legend.

steveo you only need one wire on any of the pins for battery, ground and serial - they're connected together internally. I think you can get by with only applying switched 12v on E4 also. The passkey resistor that was taped to the case goes between E12 and F5.