JD 6410 SE keeps blowing fuse F108

[Hepro]

I noticed that the right tail light was not working and found the fuse F108 were blown (Right tail light, console light). Replaced the fuse, but immediately after turning the light switch on the fuse F108 blew again. I checked the light bulb and it looked to be ok. (Did not swap it with left to verify).
Replaced the fuse even one more time with the same result.

Anyone who has encountered this before and can offer some guidance?


Make: John Deere 6410 SE
2003 model

Cheers from Norway
K蚌e

 

[Zebrafive]

Sounds like a short to ground. Best way to find it is rig up a 12 volt bulb that you can connect to the terminals of F108. The bulb will light and keep the circuit live (unlike a fuse that will blow) so you can trace the wires and find the short.