Nissan Primera P12 Radio - SECURE

the radios are coded to the car's ecu, thus swapping between cars is really a no no...only way to get it to work will prolly be to take it to Nissan and get them to recode it to your car...

what colour was the back ground on the secure sign? red, yellow or green. here is a small table which depicks what the fault might be:

"Secure" on a red background indicates that there is a problem in the link between Navigation control unit and Audio, suggesting that there is either a Navigation system fault or the Navigation control unit has previously been fitted in another vehicle.

"Secure" on a green background indicates that there is a problem in the link between NATS IMMU and Audio, suggesting that there is an audio fault or the audio unit has previously been fitted in another vehicle.

"Secure" on a yellow background indicates that the transponder (NATS key) is not working correctly or it has previously been fitted in another vehicle.

When a "Secure" message (of any type) is displayed, it can be cleared by re-initialising the NATS system using CONSULT-II and the immobiliser PIN code (there is no need to return the audio to a Clarion service centre). If re-initialising fails to clear a "Secure" message then the component or its circuit (identified by background colour) may be faulty and should be inspected.


hope this helps

You can't swap between cars unless you take the immu ring and SEC-U with it...  As far as I'm aware, only Clarion themselves can virginise a set.