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International Automotive Technicians Network
Re: Chevy Transcar . Exessive O2, Hessitation.
Posted to Technical Discussion Forum on 2/12/2002

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Hi Toma

What size engine do you have in this vehicle?

Does this vehicle have an air pump? if so what o2 reading do you get with it disconnected?

What is the MAP voltage reading?

What is your v... Login to read more.