K kent45 New Member Messages 3 Reaction score 0 Points 1 Aug 5, 2023 #1 I meant to say 3500 not 5500.
S Scvette Well-Known Member Messages 281 Reaction score 322 Points 63 Aug 6, 2023 #2 I get the same thing on my 3500
H3LZSN1P3R You're doing it wrong Messages 10,957 Reaction score 10,629 Points 113 Location Canada Aug 6, 2023 #3 Make sure your trailer has the plug on the right if it does check the wiring especially where the brake wires go into the axles Attachments IMG_8778.jpeg 5.5 KB · Views: 5
Make sure your trailer has the plug on the right if it does check the wiring especially where the brake wires go into the axles