I have searched and can't seem to get a straight answer from anyone about this. Which wire on the evo 9 ecu is the maf signal wire. I recently installed the snow meth kit and one of the wires in the kit needs to be connected to the maf signal wire.

I was told my someone that it should be pin 51 (yellow/black). I was also told by someone else that it was a red/white wire but they were not sure what the pin number was.

Thanks!

 

http://www.ne-evos.net/data/2005serv...0000400-90.pdf

Page 90-34

So according to the service manual it is blue with a black line. lol.

 

What the F!

Thanks for your help lol...

 

oops, I just noticed that I gave you the 2005, not the 2006. Here is the 2006 http://www.ne-evos.net/data/2006serv...ual/Wiring.pdf

Page 3-30. It still says it is blue with a black line though. Also according to the service manual pin 51 is the Air pressure sensor.

 

Well Pin #61 B21 WH/RD AFS (AIRFLW)
And then pin #19 BL/BK AFS ACTIVE FILTER

Thats the one you're talking about right?

 

Movinated.

 

thanks hobie