RAIN SENSOR INITIAL SETTING

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Caution

• Rain sensor initialization is performed when it is newly replaced and when its previously programmed setting is modified due to the reflection rate change caused by the replacement of the windshield.

Rain Sensor Initialization

• The reflection rate at the moment the ignition switch is first turned to the ON position after replacing the rain sensor with a new one is stored as the condition indicating no precipitation on the windshield. Therefore, remove water and dirt from the windshield before turning on the ignition switch.

Rain Sensor Re-initialization

1. Remove water and dirt from the windshield surface.

2. Turn the ignition switch off.

3. Move the windshield wiper switch to the AUTO position.

4. Perform the windshield wiper switch operation (AUTO→OFF→AUTO) five times within 10 s after turning the ignition switch to the ON position.The windshield wiper will operate once at low speed when the reinitialization setting is performed correctly.

Caution

• If the operation is too fast, the windshield wiper switch position cannot be detected and the initialization may not be performed. Operate the windshield wiper switch one cycle every 1 s.