@chuck, the dealer listed this vehicle has 202A and HD Tow packages. The dash has E-brake lever and sensitivity control. There are 2-3 large radiators plus an additional smaller up-front. I think that's a sure HD tow package items right?
I used a health scale, placed the tongue jack wheel on the scale and raise it so I guess that does the trick and got 270 lbs. The sticker shows dry weight is shy of 2100 lbs. It's a 2008 Fleetwood Coleman Cheyenne. With this big of a vehicle I shouldn't need WDH for this pop up camper? I'll add more weight to the tongue and test again and will report back.