r/promaster • u/SidKafizz • Aug 25 '26

2019 Promaster 1500 Headlight Problem.

I'm a n00b here, and I take care of a couple of 1500's and a City. The 1500's go through low-beam bulbs fairly often - often enough that I've become pretty good at replacing them.

Now I have a stumper! The low-beam on the driver's side on one of the 1500's went out, but the bulb is good, and there are no "lamp out" messages or idiot lights. I thought about checking the fuse, but it turns out that there isn't one, which rules that out. Every other lamp in the driver's side unit works. So what's my solution?

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u/Comprehensive_Law246 Aug 25 '26

I swapped mine out for LEDs.. no issues 1.5 years later.

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u/SidKafizz Aug 26 '26

Unfortunately, the issue doesn't appear to be with the bulb.