Trailer brake voltage issue
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Mountain Pass
Joined: Oct 2017
Posts: 206
Likes: 7
Trailer brake voltage issue
I have 2016 f250 diesel with the factory trailer brake controller. And with gain set to 10 and the brake effort on high, when I depress the foot brake, I'm only getting about 2 volts to the truck/ trailer pin . When I squeeze the manual slide levers on the controller in getting full voltage.
what are your thoughts?
what are your thoughts?
Hotshot
Joined: Jan 2004
Posts: 19,762
Likes: 1,079
From: St Louis
Was that with the truck stationary or while in motion?
The trailer brake PWM signal is speed dependent. If you were parked, it's normal to have very little, if any, voltage at the BRAKE signal output when the pedal is applied.
Are you having any actual problem with the trailer brakes or just poking around?
The trailer brake PWM signal is speed dependent. If you were parked, it's normal to have very little, if any, voltage at the BRAKE signal output when the pedal is applied.
Are you having any actual problem with the trailer brakes or just poking around?
Thread Starter
|
Mountain Pass
Joined: Oct 2017
Posts: 206
Likes: 7
Was that with the truck stationary or while in motion?
The trailer brake PWM signal is speed dependent. If you were parked, it's normal to have very little, if any, voltage at the BRAKE signal output when the pedal is applied.
Are you having any actual problem with the trailer brakes or just poking around?
The trailer brake PWM signal is speed dependent. If you were parked, it's normal to have very little, if any, voltage at the BRAKE signal output when the pedal is applied.
Are you having any actual problem with the trailer brakes or just poking around?
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