BMW E46 - Components and Diagnosis

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E46 Climate Control
Components:
In the E38, The solar sensor is integrated in the housing of the anti-theft warning system
LED. The warning indicator LED is installed on the outlet grille in the top center of the
instrument panel where solar radiation can directly reach the solar sensor.
The DWA LED with solar sensor is an additional wiring harness with a 4-pin plug connec-
tor.
DWA LED with integrated solar sensor
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DWA LED plug connector
4-pin solar sensor plug connector
DWA LED/SOLAR SENSOR MODULE