Free Radio Code Entry Help for Clarion PN9940U Nissan Radios.
Below are the instructions we hold for entering the code into your Clarion PN9940U Nissan car radio.
We do not guarantee the accuracy of the information contained on these pages.
If you find our instructions are either incorrect or not available, please let us know, where possible we would appreciate if you could supply any instructions you found to work for your radio.
Code Entry Instructions
After switching on the set ' CODE IN ' will be displayed.
Press preset [ 1 ] which will change the display to '0000'.
Press preset [ 1 ] repeatedly for the first digit
Press preset [ 2 ] repeatedly for the second digit
Press preset [ 3 ] repeatedly for the third digit
Press preset [ 4 ] repeatedly for the fourth digit
To save the code press the [ ^ ] key.
Just some of our Google Reviews & Ratings
Graham Spear
Was a bit wary but thought for the price I would take a chance , worked perfectly thank you
Paul Heron
Done the job enter your serial number and they give you the code simples
Ruslan Ma
If your serial code is right, its going to work,also its fast and cheap
