Mercedes-Benz EQB 2022 Operator's Manual page 199

196 Driving and parking
Press and hold button 1, 2
#
wish to program.
Indicator lamp 4 flashes yellow.
%
It can take up to 20 seconds before the indi-
cator lamp flashes yellow.
Release the previously pressed button.
#
Indicator lamp 4 continues to flash yellow.
Point remote control
#
1 cm to 8 cm towards button 1,
Press and hold button
#
5 until one of the following signals appears:
Indicator lamp
R
ously. Programming is complete.
Indicator lamp
R
ming was successful. Additionally, syn-
chronisation of the rolling code with the
door system must be carried out.
If indicator lamp
#
green: repeat the procedure.
Release all of the buttons.
#
%
The remote control for the door drive is not
included in the scope of delivery of the garage
3
or that you
door opener.
▌Synchronising the rolling code
Requirements
The door system uses a rolling code.
R
The vehicle must be within range of the garage
R
door or door drive.
5 from a distance of
2 or 3.
6 of remote control
4 lights up green continu-
4 flashes green. Program-
4 does not light up or flash
The vehicle as well as persons and objects are
R
located outside the range of movement of the
door.
Press the programming button on the door
#
drive unit.
Initiate the next step within approximately
30 seconds.
Press previously programmed button 1,
#
or 3 repeatedly until the door closes.
When the door closes, programming is com-
pleted.
% Please also read the operating instructions for
the door drive.
▌Troubleshooting when programming the remote
control
Check if the transmitter frequency of remote
#
control 5 is supported.
Replace the batteries in remote control 5.
#
Hold remote control 5 at various angles from
#
a distance of 1 cm to 8 cm front of the inside
rearview mirror. You should test every position
for at least 25 seconds before trying another
position.
2