Mercedes-Benz 2004 C 320 Sport - Manual (Page 236)

236
Controls in detail
Useful features
Erasing the integrated remote control
memory
̈ Switch on ignition.
̈ Simultaneously hold down the signal
transmitter buttons 2 and 4, for
approximately 20 seconds, until the
indicator lamp 1 flashes rapidly. Do
not hold for longer than 30 seconds.
The codes of all three channels are
erased.
Reprogramming a single integrated
signal transmitter button
To program a device using a signal trans-
mitter button previously trained, follow
these steps:
̈ Press and hold the desired signal
transmitter button (2, 3 or 4).
Do not release the button.
̈ The indicator lamp will begin to flash
after 20 seconds. Without releasing
the integrated signal transmitter
button, proceed with programming
starting with step 3.
i
If you sell your vehicle, erase the codes
of all three channels.