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Home >> Mercedes Benz >> 2021 >> C300 Base, 2D Convertible >> Repair and Diagnosis >> Accessories & Equipment >> Interior/Illumination Lights >> Electrical System - Body - 205 Chassis 4 Of 6 >> Testing & Repair >> Remove/Install HERMES Control Unit >> Remove/Install HERMES Control Unit - AR82.95-P-0019LWR

Remove/Install HERMES Control Unit - AR82.95-P-0019LWR

Model 205.4 up to model year 2019 with code 360 (HERMES UMTS) 

Model 205.4 up to model year 2019 with code 362 (HERMES communications module LTE) 

Fig 1: HERMES Control Unit Components Location - Model 205.4 Up To Model Year 2019 With Code 360 And 362
G14188089REMOVINGINSTALLINGREFER TO SELF DIAGNOSTIC SYSTEMSCourtesy of MERCEDES-BENZ USA
  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
REMOVINGINSTALLING Remove/install     
1 Commission HERMES control unit (N112/9). When replacing the HERMES control unit (N112/9).  
REFER TO SELF DIAGNOSTIC SYSTEMS     AD00.00-P-2000-04B
2 Switch off ignition and store transmitter key outside of transmission range (min. 2 m).    
3 Remove trim in trunk on right side.   AR68.30-P-4800LWR
4 Unscrew nut (1).    
5 Remove HERMES control unit (N112/9) and disconnect its electrical connectors.    
6 Install in the reverse order.