Remote Lexus SC300 1993

[maxim200]

Does anyone know the procedure to program remote for a Lexus SC300, 1993 ?????? The remote is with one button. . The procedure has to be for cars from years 93 to 97.

Remote FCC ID: HYQ1512A


246711

thanks in advance

[maxim200]

Procedure to resync your key with the alarm brain (not add a new one)


"open the drivers side door, others closed
using the door lock control switch
perform " lock , unlock " operation 10 times within 30 seconds
keep each state for about 1 second


less than 2 seconds after performing the above
continue to press the transmitter switch for 10 seconds


does nothing


if it locks 2 time the codes do not match the rom and ecu
3 times transmitter fault