Right turn signal.

[bobbobtar]

Has anyone had this problem right turn signal does not work on a trailer when plug into the seven pin plug, works on the truck and the left works, tried three different trailers same thing. Going to the dealer 6/11

[Mike_F]

Interesting.

 

May be unrelated, but I keep getting a check right trailer light in the display.

 

Does not matter if I had just plugged it in or it is  plugged in all day.

 

Every engine start produces the notification.

 

All functions of the right trailer light works fine each time I check it.

[bobbobtar]

Update, it was a blown fuse, dealer replaced it under warranty.