ATEQ TPMS Reset Procedure: Notes
NOTE:
If a tire pressure has been adjusted, or a wheel or tire has been changed or replaced, or repairs have been made to air spring suspension, the TPMS must be reinitialized. System must be reinitialized both before and after pulling a trailer.
CAUTION:
When driving with snow chains or a space-saver spare tire, DO NOT initialize the system.