Missing IAT

[EckoCougar]

I went to take of my intake of my 99 cougar so i can put it on my 02 cougar and there is no IAT anyone else have this problem

[Teflonworm]

I thought early production had a seperate IAT, and then after 2001 or something it became integrated into to MAF, course i could be wrong :)

[Afterhours]

If I remember right, the 99 Zetec came with either a 6 wire MAF or a 4 wire MAF. I believe the 6 wire MAF includes the IAT sensor within the MAF.....while the 4 wire MAF had a separate IAT sensor located on the intake.

Check your MAF wire harness.......

[AL]

I have the 4 wire mas and iat 2 wire (99)

[TheNinja]

same here iat is on the bottom of the black tubing... gotta kinda fanagle it out