Where is the automatic headlight sensor located on the LaCrosse?

1 Answers
MacAmy
07/30/25 2:16am
LaCrosse automatic headlight sensor is located at the upper center of the front windshield. Definition of automatic headlight sensor: The automatic headlight sensor is used to detect the brightness of external light, activating daytime running lights during the day and headlights at night. For example, when the light dims to a certain level, the photosensitive material inside generates an electrical signal, causing the switch to close and the headlights to turn on. When sufficient light is detected, it returns to an open circuit state, turning the headlights off. Characteristics of the automatic headlight sensor location: It allows the photosensitive sensor to accurately perceive ambient light intensity while protecting it from damage caused by minor impacts.
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