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myblacksrt068
11-26-2009, 06:22 PM
Hello Everyone,

I just bought a 95 legacy and I am having some minor issues. I am throwing a p100 code which I think Is a MAF code. I checked out the MAF and also bought a new one and I am having the same issue. I looked at the wiring and it looks pretty bad. I am wondering if anyone can give me a breakdown of which wire goes where as I have the colors from the sensor and the actually harness..

CAR

red\yellow
black\red
white
yellow\blue
and a metal unshielded wire

MAF

red
white
black\red
black
blue

anothernord
11-27-2009, 01:45 AM
Not sure about the others, but the yellow/blue wire is the main 0-5V signal from the MAF that the ECU reads.