5-Pin AFM Plug Diagram?

psipwrd

Member
Every diagram I found with the AFM has 7 pins, mine has 5. I'm trying to wire in the IAT. Anyone have a 5-pin diagram? I'm a little hesitant about going with the wire color codes alone. I noticed a few different colors when repinning my ECU harness...

Thx in advance!
 

alltracman78

Active member
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.
 
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