× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Help Ultra Shift Plus
Posted to HD/Fleet Forum on 3/20/2023

No calibration needed.

Key on and off cycle should self test/ sweep XY to check for Neutral. Login to read more.