https://www.jlwranglerforums.com/forum/threads/“service-axle-locker-system”-light-on.13241/Lately occasionally I will be breaking for a stop and a light/warning will pop up saying "service axle locker system". Then it goes away as soon as I start moving...or just go away eveb before I start moving. Has anyone had this happen?
Did you find a solution? @grady2higMy lockers actually work though...and the light just goes on for like 10 seconds. Only happens maybe like once or twice a week.
Check the wiring going into the locker. Sounds like braking is putting stress on them.