Radio code help needed please!

Hi guys, im a newbie to the forum and have just recently purchased a K12 2003 Micra.
I was hoping I could get some help as I have had to replace the battery which has in turn reset the radio code and I have no code to reprogram it.
Having looked at other threads here are the codes I have managed to take off the back of the radio.

7642 346 318

One final query can anyone tell me if there is a confirm button after entering the four digit code.

Many thanks


I WILL be back...
There's a member on here called Guy, he knows pretty much everything there is to know about K12s. He'll be your best bet (Y)


Has gone over to the oily side...
Club Member
After an introduction like that, how could refuse :laugh:.

5513 or 1513.


Has gone over to the oily side...
Club Member
I maybe ok with K12s but overall car maintenance-wise, if Frank's 100, I'm about a 12-15 maybe :laugh:.
Hi, thanks for the response, I tried putting the codes into the radio but nothing happened, as if I need to press a confirm button. I tried pressing different buttons but it sent me back to the beginning. It states "wait 1 hour".

Any ideas please?

Hi Guys, I need a radio code too for my K12 Nissan Micra 2003,
Could someone please help me?
bp nr: BP234631995093
Partnumber: 7642346318

Thank you very very much.