I used a handheld tire sync tool for my camper tires that I got when I bought wheels and tires for my truck. I hooked up the camper and went into the trailer settings to set the activation I believe. Then scanned each of the trailer tires. Seemed to work perfectly. Now every time I hook up the camper they sync immediately. Not sure if it matters or not, but I did create a trailer profile for it, and all the other trailers I pull. When I hook it up, it prompts for which trailer profile I want, and I select my travel trailer.