Homologation wiring uses the same color for the IAT wire. The extra 3 wires on the regular AFM are superfluous.
Check out any gen II diagram and look for the IAT wire, that's the color you want.
To clarify; regular AFM only has 4 wires going to it. Homologation AFM has 5 wires. Both AFMs use the same color wires, in the same spots. The homologation wiring just adds a second ground wire that is spliced into the original ground wire about 8 inches from the AFM.