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AUTO LEVELING CONTROL UNIT CONSTRUCTION/OPERATION

BHE091801052T11

• The auto leveling control unit is located in the underside of the blower unit in the dashboard.

• The auto leveling control unit verifies changes in vehicle speed and attitude based on signal inputted from the DSC HU/CM, and front and rear auto leveling sensors. The control unit then calculates the optimal direction for the optical axis.

• Based on the calculation of the optical axis adjustment amount, the auto leveling control unit controls the headlight leveling actuator.