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Keyless Door Lock Buzzer Volume

  1. To adjust keyless door lock buzzer volume, open any door and ensure key is not in ignition. Press door unlock switch for more than 5 seconds. Buzzer will sound 2 times and system will be in volume adjustment mode.
  2. To increase volume, press door lock and pressing door unlock switch at the same time. Initially, volume is set to intermediate level and volume level increases. To decrease volume, press back window open switch while pressing unlock switch. Initially, volume is set to intermediate level and volume level decreases. When volume is at desired level, stop pushing unlock switch. Buzzer will sound 2 times and return to normal mode.