ukamigo Member Sep 6, 2022 #1 Has anyone had both bulbs blow together, it is the 2nd time in 3 weeks. Fuses OK. Help please
Nodge68 Well-Known Member Sep 8, 2022 #3 ukamigo said: Has anyone had both bulbs blow together, it is the 2nd time in 3 weeks. Fuses OK. Help please Click to expand... Battery fubar. This causes the alternator to output go well about 14.4V, so high power bulbs like headlamp bulbs fail quickly.
ukamigo said: Has anyone had both bulbs blow together, it is the 2nd time in 3 weeks. Fuses OK. Help please Click to expand... Battery fubar. This causes the alternator to output go well about 14.4V, so high power bulbs like headlamp bulbs fail quickly.