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Old 04-20-2019, 09:51 AM   #10
maslin
Benz Tech
 
Join Date: Dec 2018
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@Ultramaroon called it before I did. Good that it’s going again, but whatever blew the fuse will probably blow it again.

Anything unusual lately? Water in the lights, lots of traffic, etc? Went out one morning and all the lights were on, or they came on after a particularly deep hole in the road?

As @soundman98 said, fuses blow when they are over loaded. On a circuit that shouldn’t vary too much (should be the same draw every time) the fuse should be fine.

If the fuse blows again I’d start with the lights, could be a wire rubbed through or third brake lamp as well. I don’t see it being a module, just a reference signal going out to those.
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