Trailer connection question Crescendo Diesel Pusher 2008
Have purchased a 2008 Crescendo diesel pusher, Workhorse chassis R20 RDP model with a CAT C7 diesel. Am trying to get ready to tow a trailer. The RV has a hitch and 7 pin connector. Have traced the blue brake motor feed wire to a device located under the driver side dash. Does this device provide proportional brake control?
Thanks
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