5-Pin AFM Plug Diagram?

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5-Pin AFM Plug Diagram?

Postby psipwrd » Thu Oct 30, 2014 11:45 am

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!
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1992 Toyota Celica GT-Four CS (#4025)
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Re: 5-Pin AFM Plug Diagram?

Postby RAMON ALLTRAC » Sun Apr 16, 2017 10:57 pm

Please if you found that could you send me
thanks in advance
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Re: 5-Pin AFM Plug Diagram?

Postby alltracman78 » Mon Apr 17, 2017 12:09 am

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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Re: 5-Pin AFM Plug Diagram?

Postby RAMON ALLTRAC » Sun Jul 16, 2017 4:49 pm

thanks a lot

Best regards
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