Remote control
1. Use Scania Programmer to read information about the remote control from the alarm control unit. 2. Check that there is no 15 supply to the alarm control unit. 3. Press any button on the remote control four times to synchronise the remote control with the alarm control unit. Note that if a button on the remote control is pressed more than 9 times, there is a risk of the system locking for one hour, as a safety precaution. 4. Use another remote control which is programmed in the alarm control unit.
What you'll see
No driver-visible symptom recorded.
System reaction
No system-reaction text recorded.
Diagnostic depth
The remote control is not synchronised with the alarm control unit.
The remote control buttons have been pressed many times without the alarm control unit registering this, as the remote control has been outside its range.