help identifying my ECU Pin-Out,
 

Greetings to all Audi enthusiast out there
I need help identifying my ECU Pin-Out,
So I will begin simple and straight forward....I bought an Audi S2 Motronic Computer (not chipped) then a friend of mine gave me his old Cable which unassumingly was also from an Audi S2 (20V- 3B) or Audi 200 (20V- AAN). Due to the fact that when I follow the pin colors and connections they seem to be in the correct manner, but somehow along the chase the pin-outs change color and positions but when I use a multi-meter (Fluke-continuity) they check out. Now my other main worry is that on the Pin-out loom I can not find the (Distributor "Plug-In" for the spark plugs ) or the correct wires colors with the 3 connector pins just like in every Audi that does not use the G40 Cam sensor
(purplestardust@live.be)
Thanks in advance for your future help.