Still have not found the problem.
Wow I thought there would be someone that knows something out there.
Looks like I'm on my own.
I hit paydirt as far as manuals. Here is a link to an ru site with a service manual for something similar from Mitsubishi.
http://pdf.pajero4x4.ru/93%20Afterma...ice%20Manuals/
scoll down to
tests with codes.pdf
beto