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Map sensor wiring? For Fast

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Whitettype86

Young William
Joined
Jan 8, 2002
Messages
465
Well I looked everthing over and noticed my map sensor is not reading. So I need someone to help me out on the wiring? What wires go were on the stock ecm harness? I think this has alot to due with the car not running right.
 
The ECM on our cars doesn't use the map sensor. The sensor only lights up the pretty boost lights on the dash.
 
If you run an adapter harness for the stock wiring, the MAP signal just gets routed in on the old MAF signal wire :)

TurboTR
 
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