"TSB: THE YARIS SD IS EQUIPPED WITH SMART START AND REMOTE KEYLESS ENTRY. THIS BULLETIN DETAILS THE TECHSTREAM KEY PROGRAMMING PROCESS. PLEASE FOLLOW THE KEY PROGRAMMING PROCEDURES OUTLINED IN THIS BULLETIN FOR THE FOLLOWING:
• SMART ECU REPLACEMENT
• ENGINE ECU (PCM) REPLACEMENT
• KEY ERASE PROCEDURE
• ADDING A KEY
• ALL KEYS ARE LOST, HOW TO TURN THE IG-ON"
