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Home >> Mercedes Benz >> 2017 >> GLA45 AMG >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System - Body - 156 Chassis - 1 Of 2 >> Testing & Repair >> Remove/install antenna changeover switch - AR82.62-P-0010NKA

Remove/install antenna changeover switch - AR82.62-P-0010NKA

MODEL 156, 176, 242, 246 as of model year 2016 with CODE 386 (Comfort telephony) with CODE B24 (remote control for auxiliary heater) 

Fig 1: Antenna Changeover Switch Remove/Install Components
G11068993NOTESREMOVINGINSTALLINGSPECIAL TOOLCourtesy of MERCEDES-BENZ USA
NOTES Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
REMOVINGINSTALLING Remove/install     
1 Switch off ignition and store transmitter key outside of transmission range (min. 2 m)    
2 Open service flap in paneling on right side of trunk    
3 Release and disconnect electrical connectors at telephone and stationary heater antenna changeover switch (A2/155)    
4 Open expansion rivet (1) at telephone and stationary heater antenna changeover switch (A2/155) using suitable tool    
5 Unclip and remove telephone and stationary heater antenna changeover switch (A2/155) SPECIAL TOOL Clip remover Figure
6 Install in the reverse order    
Fig 2: Identifying Clip Remover (452 589 01 63 00)
G09980802Courtesy of MERCEDES-BENZ USA