< When only the transmitter is used >
- Remove the ignition key.
- Push the "unlock" button and then push the "lock" button after 4 seconds to 10 seconds.
- Release the "lock" button within 10 seconds after Step 2 and then release the "unlock" button. The ETACS-ECU tone alarm will sound, indicating that the hazard answerback function can be enabled or disabled when the doors are locked.
- Enable the hazard answerback function when the doors are locked: The ETACS-ECU tone alarm will sound once.
- Disable the hazard answerback function when the doors are locked: The ETACS-ECU tone alarm will sound twice.
- Release the "unlock" button within 10 seconds after Step 2 and then release the "unlock" button. The ETACS-ECU tone alarm will sound, indicating that the hazard answerback function can be enabled or disabled when the doors are locked.
- Enable the hazard answerback function when the doors are locked: The ETACS-ECU tone alarm will sound once.
- Disable the hazard answerback function when the doors are locked: The ETACS-ECU tone alarm will sound twice.