On my 03 Adventurer, it was located drivers side under dash. Lift up dash, should be a small fuse box added by Winnebago mounted on top of another larger fuse box. On mine, the camera and coach heater were on same fuse.
Dan & Sharon & Kasey (Our Yorkie Puppy (12 Yrs Old) On the Road (2012 Journey 36M, 2006 Jeep Liberty)
USN-Ret ('65-'93) Fulltimers, Class of 2012
On my rig wires from the same fuse go to the rear heater fan (MotorAid), the steps control board (so steps come in when engine is running), the AUX solenoid (connects the alternator to the house batteries) and the back up monitor. The wire going to the fuse comes from the RUN terminal on the ignition switch.
Clay WA5NMR - Ex Snowbird - 1 year, Ex Full timer for 11 years - 2004 Winnebago Sightseer 35N Workhorse chassis. Honda Accord toad.