I have hooked my tractor to other trailers and have the ABS trailer light on dash light up.
But when I hook to my Direct trailer it will not light up on dash.
Now the ABS light on the trailer will light and then go off when I apply the brake. If I unplug a sensor from Wabco ABS unit the trailer light will do a blink code. Why does this make me loose sleep ??
2006 Freightliner and Direct trailer ABS
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by FLHT, Dec 16, 2017.