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Home >> Mercedes Benz >> 2007 >> C280 Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Wiper/Washer Systems >> Entertainment/Navigation, Lighting, Windows -- 203 Chassis >> Basic Knowledge >> Overhead control panel control unit, location/task/design/ function - GF82.20-P-4101PP
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Overhead control panel control unit, location/task/design/ function - GF82.20-P-4101PP

MODEL 203 with CODE (414a) Glass electric tilting/sliding roof 

Shown on model 203 

Fig 1: Identifying Overhead Control Panel Control Unit Components Location - Shown On Model 203
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  Overhead control panel control unit, location The overhead control panel control unit (N70) is located in the front roof area in the center of the passenger compartment.  
  Overhead control panel control unit, purpose   GF82.20-P-4101-02PP 
  Design of overhead control panel control unit   GF82.20-P-4101-03PP 
  Overhead control panel control unit, function The overhead control panel control unit (N70) operates with its own microprocessor, which reads in signals, exchanges data with the interior CAN and actuates appropriate semiconductor switches.