how to measure voltage

[DylanBeatz 10+ year member]

How can you measure the voltage of your car with a dmm?

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[juukno 10+ year member]

DC 20V and place the red (+) cable onto your + battery terminal and black (-) cable onto your - battery terminal

 

[93dakota 10+ year member]

x2.... WOW they need to start teaching this shit in schools. It should be basic knowledge.

 

[Pioneer~Saturn 5,000+ posts]

...yea, 20V DC...black on negative, red on positive.