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International Automotive Technicians Network
Re: vehicle stall and now will not crank
Posted to Technical Discussion Forum on 9/21/2017

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yes i did compare the hpcm voltage with MCM1 & MCM2. following trouble code charts for P1AF0 and P1AF2 it says to observe and record the HPCM 300v circuit voltage parameter. it was 308 volts, MCM1 wa... Login to read more.