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