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International Automotive Technicians Network
Re: Fuses on the negative (earth) circuit
Posted to Technical Tips Forum on 7/22/2020

Think about what your doing in a voltage drop test, this is exactly what a that test is about. A perfect ground would read .0v on the ground side of a device. A pretty good ground might read .3v. A poor ground might read 4.0v. And an open ground will read the ... Login to read more.