Hello folksí. Looking for help on my 2016 3736 DutchStar, with a light failure, the tailamp inop and side marker lights and the L.E.Dís lights are inop. They work when you first turn the lights sometimes. The relay for the marker lights buzzing. Knowing better I switched the relay with one with the same terminals and rating.
I in-plugged the lamp module and the system does the same thing. Help