Remote control key

Remote control key - functions

Updated 7/23/2018

The remote control key in basic version has functions such as locking and unlocking the doors.


P4-1220-Y55X-Remote key, standard version

Remote control key in basic version.

  Approach light duration
  Panic function
P4-1220-Y55X-Remote key with PCC

Remote control key with PCC*( Personal Car Communicator).


Function buttons

Locking – Locks the doors and tailgate while the alarm is activated.

Press and hold to close all the windows and sunroof* simultaneously. For more information, see Global opening.


If the sunroof and windows are closed using the remote control key, check that nobody's hands are trapped.

Unlocking – Unlocks the doors and tailgate while the alarm is deactivated.

Press and hold to open all windows simultaneously. For more information, see Global opening.

The function can be changed from unlocking all doors simultaneously, to unlocking the driver's door only with one press of the button and, after a further press of the button - within ten seconds - unlocking the remaining doors.

The function can be changed in the menu system MY CAR. For a description of the menu system, see MY CAR.

Approach light duration – Used to switch on the car's lighting at a distance. For more information, see Approach lighting.

Tailgate - Unlocks and disarms the alarm for the tailgate only. For more information, see Locking/unlocking - tailgate. On cars with Power operated tailgate* the tailgate is opened after the button is kept depressed.

Panic function – Used to attract attention in an emergency.

Press and hold the button for at least 3 seconds or press it twice within 3 seconds to activate the direction indicators and the horn.

The function can be turned off with the same button once it has been active for at least 5 seconds. Otherwise the function switches off automatically after approx. 3 minutes.

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