Technical Bulletin
(Unsuccessful Car-Net Over The Air Registration (OTAR) during PDI):
This document informs Car-Net LED will not illuminate green at PDI. Operating Control Unit (OCU/J949) will not perform a successful OTAR (Over The Air Registration). Adaptation value of some modules requires that 50km be placed on odometer before the Car-Net module (OCU/J949) will attempt to perform its OTAR and the LED to illuminate green. Pushing the ?i? button in the 3-Button assembly will override the 50km requirement of OCU and allow the OTAR to take place.
