I'm having issues with my flashers hyperflashing. KW Shop thought it was solved. Said it was a fuse for a headlamp and the king pin release. 3 days later, its doing it again. I have to go to one of my terminals to get it looked at, but in the meantime thought I'd see what I could chase down.
2023 T680 Kentworth Wiring Scematic
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by Melika0829, Jul 10, 2025.