- Alternator fuse keeps blowing. Jul 30, 2021 · Find out what an alternator fuse is, signs and symptoms of a bad alternator, how to change a blown fuse, and other related FAQs. I knew my alternator was bad so I replaced it thinking it had a dead short. A blown fuse can cause your engine to stall when it starts. com Mar 3, 2020 · Since it is blowing the fuse immediately, I suspect there is a short in that wire or internal in the alternator. Nov 10, 2022 · Why Does an Alternator Fuse Get Blown? One of the most common reasons for an alternator fuse to blow is simply due to age and wear. It blows as soon as I start the truck. In this section, we’ll discuss common reasons why fuses keep blowing in cars. It can make lights flicker at night and headlights stay on when idling in the driveway. It turns out that I kept blowing my fuse because of the way I had been connecting the wire to the b+ post on the alternator. 3 Please HELP! Im desperate, its the number 16 fuse where the yellow and white wire go to alternator and fuse box under hood. bpq4q2 omoua itt ajk cebcru roe 4lg mub sms h8a4tu