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International Automotive Technicians Network
Re: 1998 Buick Le Sabre P0446
Posted to Technical Discussion Forum on 9/14/2004 1 Reply

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According to all data the spec is 1.3 -1.7 volts

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If you have a 446 which is a vent circuit problem, i'd check the vent solenoid circuit, i... Login to read more.

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