TI: TECHNICAL INSTRUCTIONS FOR 22LC01
DATA COMMUNICATION MODULE (DCM) REPROGRAMMING
CERTAIN 2021 MODEL YEAR IS300, IS350, LC500, LC500h, LC500C, LS500, LS500h, NX300, NX300h, RC300, RC350, RC F
CERTAIN 2021-2022 RX350, RX350L, RX450h, RX450hL
CERTAIN 2022 GX460