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Power Strokes
94-97 Tech
Trailer brake controller quit coming down 5%
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[QUOTE="tbeaulac, post: 1558920, member: 34385"] Towing 12,300 lb tandem axle cargo trailer, i managed to pump the brakes enough and gear the AT down but im telling you the pucker factor was pretty tight. Got it off the interstate and into a hotel parking lot. I got the test light out but could only get 4.9volts on the blue wire to brake controller that I had spliced into the factory harness. I got to a napa and got a new spool of wire, cut and spliced into the blue wire at my 7pin plug and ran it straight to my battery with an inline 30amp fuse. I hooked up the brake controller, reconnected my batteries then I could adjust up to 14v until my helper pressed the brake pedal, then I get nothing on my test light my 30amp inline fuse blew immediately. If you have read this far and understand this description you will probably conclude I'm a rank amateur at this and you would be correct. So I'm stuck at a hotel and not sure what my next move is to resolve this problem.... can anyone help? Thanks in advance 1997 F250HD 4x4 7.3L Sent from my SM-G975U using Tapatalk [/QUOTE]
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Power Strokes
94-97 Tech
Trailer brake controller quit coming down 5%
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