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Home >> Lexus >> 2012 >> GX 460 >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Dynamic Radar Cruise Control System (Diagnostic Codes) >> Dynamic Radar Cruise Control System >> Millimeter Wave Radar Sensor Power Source Circuit >> Description

Millimeter Wave Radar Sensor Power Source Circuit: Description

This circuit provides power to the millimeter wave radar sensor. The millimeter wave radar sensor emits radar waves towards an object in front and measures the distance and direction of the object by receiving the beam reflections. Based on the reflections, the sensor calculates the difference in speed between the vehicle and the object in front.