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International Automotive Technicians Network
Re: Resistor for charging system testing
Posted to Tool & Equipment Forum on 4/30/2021

i remember those , it measure the amps of a charging system .when installed , you start car , then you open switch , now current go thru the resistor , and you measure the voltage that is translated into amps .if i recall , if you tried cranking the car with t... Login to read more.