fuse keep blowing

Asked by May 01, 2017 at 05:09 PM about the Jeep Grand Cherokee

Question type: Maintenance & Repair

2 Answers

635

Blown fuses are usually results of high resistance in worn or damaged parts. Ie: Bad A/C compressors will blow fuses as quick as you can put them in sometimes, fans are the same way.

860

Check your owner's manual and see what circuit it is controlling. Then look see if there is anything obviously wrong there. Also check if the fuse is the correct amperage for that application. Don't go larger or smaller. Fuses can be rated from 3 to 30 amps, color coded too. I hope this helps.

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