seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Unblocking > < Fault finding
Electronic anti-theft security system
Electronic anti-theft security system
The radio/navigation system has an anti-theft security system.
If the electronic anti-theft function is activated, the front right red LED blinks when the unit is off and the ignition disconnected.
After the radio/navigation system is turned on the LED lights off and the system is ready to function.
The anti-theft security system is activated and blocks the system if
t  the voltage supply (terminal 30) drops below a predetermined value
t  the fuse for the radio/navigation system is blown
t  the battery is disconnected (terminal 30) in order to perform any work on the vehicle
t  the radio and navigation system is separated from the voltage supply (terminal 30) (e.g. to remove the radio navigation system)
t  another instrument panel insert is installed
The indication “SAFE” which appears on the display while the unit is connected shows that the radio/navigation system is blocked.
   

Unblocking > < Fault finding