04-05-2013, 10:13 AM
The diagnostic connector on my 2001 is also next to the ignition key. I has only four wires which connect to the VMSpc and includes data from the transmission. I know this because I shortened the cable to about 6". If it would help, I can take a photo of the four pins in the connector. Otherwise, I suggest singing up as a member of Silverleaf and post the question on their forum if the VMS is of interest.
2001 Newell #579
tow a Honda Odyssey
fun car: 1935 Mercedes 500K replica