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RE: QLCC info (for starters)
Gary,
First, I put the stock chip in the EPROM programmer and read the code
into memory. I recorded the checksum for future use. Then, I edited
the locations of the in-memory image. Next I adjusted some bytes
(starting at location FFE1) to make the checksum workout to the value
I recoreded at the start. Then I programmed a new EPROM. Now plug
that guy into the ECU and see what happens! :-)
David
PS. I'm posting this to the list for general amusement.