4-24 BA 35203_04 * 3.0 * 35203_04_04_Inbetriebnahme_01.fm
4 Putting into operation
Disabling the immobilizer
1. Enter the personal code or the main code (6 digits) and confirm with
the (*) key.
➥ 2 long acoustic signals and long LED flashing.
➥ LED OFF: immobilizer is disabled.
➥ Diesel engine can be started.
If a wrong code has been entered:
➥ 4 short acoustic signals, flashing LED = wrong code.
➥ Diesel engine cannot be started.
2. Re-enter the code.
3. Turn the ignition key and start the engine before the LED flashes again
(30 seconds).
The keypad is blocked for 5 minutes and no codes can be entered if the
wrong code is entered four times consecutively.
• Enter the code after 5 minutes.
• The keyboard does not light up for the duration of the lock; It lights up
briefly every 4 seconds and an acoustic signal sounds.
• Press the (*) key after every code.
• The LED illuminates briefly when turning the ignition key to the engine
start position.
If power supply is interrupted with the immobilizer enabled, short acoustic
signals sound when the keypad is switched on.
In this case, wait until the acoustic signals are no longer given. The
immobilizer can then be disabled with the personal or main code.