Boss Seat on RX

Last year had a problem with tail light fuse and instrumentation blowing. I found and fixed the frayed wire under hood that is the consistent problem but did not work. Replace brake light switch and did not work. I was gonna change bulbs next. If that is not it has anyone seen any issue with that seat I should be aware of?

I had the same problem last year my problem was the plug under the seat melted to the heat sheild.