Have an old intellislope box on a soilmax plow. Set it down in the hole and wouldn’t level out. Just wants to pitch down, go into the pitch control screen and it shows a -14%. Assume my pitch control box gave up? Is there any fix for it or should a guy just upgrade to agleader. Already had been thinking upgrading but if I’m going to do it may go with a product that can control a scraper too.