E 320 CDI (211.026) L6-3.2L DSL Turbo (648.961) (2005)
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Solar Sensor: Description and Operation
GF83.57-P-2104-01TT Sun Sensor, Function
GF83.57-P-2104-01TT Sun Sensor, Function
- with CODE (581b) Convenience automatic air conditioning
Function
The C-AAC sun sensor (4 in total) (B32/2) records the intensity and angle of incidence of the solar radiation on the vehicle. This enables the in-car
temperature and blower speed to be automatically adapted depending upon the level of radiation intensity (brightness).
Moreover, where radiation is of a one-side nature, then a suitable temperature difference is automatically set between the right and left regulated
specified temperatures.
The measured value is forwarded to the comfort AAC control and operating module (N22/7).
