Exempt – car or truck is exempt from odometer certification (see earlier mentioned). When the odometer looking through on the title is recorded as exempt, the mileage can't be recorded on any long run titles. So my bass boat trailer has surge brakes and not electric. I set the https://odometers-for-trailers05059.ageeksblog.com/8619241/what-does-odometers-for-trailers-mean