Lastnight I hooked my truck up to my buddies boat and had the same results. Everything on the passanger side worked but the drivers side would only lite when I turned on my head lights… no brake, no turn signal on the drivers side.
I am thinking its something on my truck that is messed up.
I rechecked all my fuses, cleaned up the ground wire in the rear of my truck that hooks to the frame.
I don’t know if these things would be related but for some reason when I turn on my hazard lights the front passanger side will not work, but it works when the turn signal is on.
any ideas there, or thoughts on a connection between the 2 problems?
I hate wiring!!