Does anyone know
Supreme Member
Joined: Jul 2005
Posts: 2,123
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From: North Central Mass.
Car: 1985 Berlinetta
Engine: Megasquirted TPI
Transmission: Transgo 700R4
Axle/Gears: 3.42
Re: Does anyone know
Yes. It puts the MAF wire through a cycle to heat it and clean it so that the readings are accurate.



