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Техника: Adjusting the alarm glass breakage microphone sensitivity

Инструкция участника сообщества

Инструкция участника сообщества

Мы благодарны участнику нашего сообщества за составление этой инструкции. Она не редактируется сотрудниками iFixit.

My alarm was going off intermittantly and always gave the 3 blink code for broken window. I kind of knew where the alarm unit was but would have loved to have had some illustrated guidance.

  • Автор: mpeeples
  • Времени уйдёт: 1 - 2 часы
  • Сложность: Средняя

The alarm unit is located behind the glove box. Once the glovebox is out of the way, you can remove the black plastic alarm unit, open it and change the dip switch for a less sensitive setting.

Инструменты

Шаг 1 Adjusting the alarm glass breakage microphone sensitivity  ¶ 

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Шаг 1 Adjusting the alarm glass breakage microphone sensitivity  ¶ 

Шаг 2  ¶ 

Once the glove box is out of the way, it's easy to spot the alarm unit. The green connector will be plugged into it. I had already unplugged it when I took this picture.

Шаг 2  ¶ 

  • Once the glove box is out of the way, it's easy to spot the alarm unit. The green connector will be plugged into it. I had already unplugged it when I took this picture.

Шаг 3  ¶ 

It may be stubborn to get out because it is stuck down with double stick foam pads.

Шаг 3  ¶ 

  • It may be stubborn to get out because it is stuck down with double stick foam pads.

Шаг 4  ¶ 

Remove the 4 screws (may be under the foam strips). This is the bottom of the circuit board.

Шаг 4  ¶ 

  • Remove the 4 screws (may be under the foam strips). This is the bottom of the circuit board.

Шаг 5  ¶ 

Turn the board over and locate the 2 position dip switch.

Шаг 5  ¶ 

  • Turn the board over and locate the 2 position dip switch.

  • This dip switch adjusts the glass breakage microphone sensitivity

  • Sensitivity settings:

  • 1 off & 2 off = high

  • 1 on & 2 off = mid (factory setting)

  • 1 off & 2 on = low

  • 1 on & 2 on = super low