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International Automotive Technicians Network
Re: 1997 F150 Fuse Voltage
Posted to Technical Discussion Forum on 6/10/2017

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ok , disconnect the pcm connector and see what voltage you have .

is it 12v or 5v ?

if it's 12v the power circuit inside the pcm is bad . as 5v is reference , i think it's interesting that you ha... Login to read more.