Location
Kaunas, Lithuania
European NISSAN navigations and radios are equipped with a security feature preventing installing units in another car. They are preprogrammed to the vehicle security system. Each time on system power-up unit validates security codes with the car security system and if codes don’t match, the unit will not work.
A navigation unit installed in a vehicle without security features or powered on the bench will show the message “Please Wait” while waits for a response from the security system.
If the response from the vehicle security system is not received within 30-60 seconds, or the response is wrong, the message “SECURE” or “SYSTEM IS LOCKED” will be displayed.
As a solution for this problem comes the CAN filter – emulator. It allows the installation of Nissan navigation or radio unit to another European vehicle, retrofit USA market vehicle with European unit or test it on the bench overriding security feature.
CAN filter can be installed inside the navigation unit or connected to the navigation unit wiring.
Nissan Part numbers: 25915 3Nxxx, 25920 4Nxxx , 25915 5Sxxx …
Models: QY-72xx, QY-82xx, QY-85xx , QY-86xx …
Navigation powered on the bench or installed in USA market vehicle will show the message “Please wait” and after a timeout period of ~60 sec. will display “SECURE”.
A European navigation unit installed in another European vehicle will receive the wrong response from the security system and will show the message “SECURE” immediately after the power-up.
Vehicle I/F connector pinout and signal description
Power Supply connector pinout and signal description
Nissan Part numbers: 259155SN0C, 259155SNxx
Bosch Part numbers: 7 513 751 151
Models: AIVIB12P0, AIVIP32R0
The navigation unit powered on the bench or installed in another vehicle will show the message “SYSTEM IS LOCKED”.
Power supply connector pinout and signal description
Signal connector pinout and signal description
LCN3 unit used in vehicles:
LCN2 used in vehicles:
Navigation powered on the bench or installed in a USA market vehicle will show a message “SECURE – System is locked”.
Hi How Can i buy a Can filter to a LCN2 ? And How much does it cost ? I live in Denmark. Thanks Ronni
Hi. You can buy it in webshop here: NISSAN CAN filter – security emulator