Need a 20a circuit on 2001 chassis for trailer brakes

[artx]

Where is the best location for connecting the 20amp circuit needed to supply the trailer brake controller? I have the stoplight, ground and wiring to the rear plug routed, just need the feed for the input to the controller. My 2001 Winnebago-Itasca Horizon doesn't appear to have the prewired brake controller hookup like the later year models have.

Thanks.

[Bushman512003]

Call the Freightliner Custom Chassie hot line and ask them they will have the right place to hook to and You will be a happy camper..John 1-800-842-8338