how do i distinguish fuses

Asked by claudee Apr 29, 2012 at 01:34 PM about the 1987 Dodge RAM Van

Question type: Maintenance & Repair

my boyfreind cant tell which fuses are for what our blinkers dont work

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Richard answered 12 years ago

the cover to the fuse box often has the diagram of which is which on it- otherwise try the owner's manual- look up fuses in the back- they are in alphabetical order- if you don't have an owners manual- get one!

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Jpmorgan777 answered 8 years ago

Hello fuse are a cut off power.use a 12v tester put the negative to ground put the positive side to the metal part of the fuse one side of the fuse box is live.now you test the other side of the fuse ..remember if it's old replace all the fuse....easier?

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