house Posted September 25, 2019 Report Share Posted September 25, 2019 I am trying to wire a brake controller in my truck, but after talking to a couple of technicians, and looking myself my International Prostar does not have a brake light switch, aside from the trailer connector. at least a 12 v one. Since I would rather not splice into the wiring of the connector. Does anyone have a part number for a dot airline T with a normally open switch that i could just add into the brake system air line? It seems like that would be the easiest way to get get my electric brakes to come on when i step on the pedal. Thanks in advance. Quote Link to comment Share on other sites More sharing options...
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