Quote:
Originally Posted by GeorgiaTrains
To be specific it does occur when the truck is moving, I hadn't really thought to just let the truck sit and idle for 6 minutes to see if it blows the fuse.
The Ram fusebox identifies all of the trailer circuits and the one that blows is a 20 amp fuse ($11. at Ram Dealer). This particular circuit is for the marker lights which I have been told powers the cameras. The brake and turn lights work but are on a different circuit.
Personally I think the Screen itself is shorting out -
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So the screen should be plugged into a cigarette lighter socket which would be a diff circuit (if like mine). So I think that would rule that out….
Trying running the marker lights off of a battery and see if it works…. Still would still send a signal to screen.
But I would put a 20 amp inline blade fuse between on the power wire and see what happens.
Buy your fuses at parts store prob much cheaper….
I once has a situation where a screw was they a wire, wasn’t enough to blow the fuse at least at first…. But would eventually pull too many amps and blow….