Caution / Notice / Hint
NOTE:
- If registration of an electrical key transmitter sub-assembly cannot be performed, refer to Registration.
Refer to REGISTRATION [11/2023 - ]
- When using the GTS with the ignition switch off, perform lock and unlock operations using the door control switch of the multiplex network master switch assembly at intervals of 1.5 seconds or less until communication between the GTS and the vehicle begins, and then select the vehicle model manually.
Then select Model Code "KEY REGIST" under manual mode and enter the following menus: Body Electrical / Smart Key. While using the GTS, periodically perform lock and unlock operations using the door control switch of the multiplex network master switch assembly at intervals of 1.5 seconds or less to maintain communication between the GTS and the vehicle.
- The smart key system (for Start Function) uses the LIN communication system and CAN communication system. Inspect the communication function by following How to Proceed with Troubleshooting. Troubleshoot the smart key system (for Start Function) after confirming that the communication systems are functioning properly.
- Before replacing the certification ECU (smart key ECU assembly) or electrical key transmitter sub-assembly, refer to Registration.
Refer to REGISTRATION [11/2023 - ]
- After repair, confirm that no DTCs are output.
HINT:
When additional registration is not possible, freeze frame data may be stored in the certification ECU (smart key ECU assembly).