BOINC UK Posted July 11, 2014 Share Posted July 11, 2014 One of my fobs has died (it is the spare one so hasn't been used for quite some time). Does anybody know which battery is required for it ? Also is there any illustration or video showing how to open the fob. Quote Link to comment Share on other sites More sharing options...
WhackyWill Posted July 11, 2014 Share Posted July 11, 2014 For a 350Z key fob you need a CR2016 Coin Battery, There is a screw by the key head. Quote Link to comment Share on other sites More sharing options...
BOINC UK Posted July 11, 2014 Author Share Posted July 11, 2014 (edited) Great - thanks - it is pretty simple really when you look at it. Edited July 11, 2014 by BOINC UK 1 Quote Link to comment Share on other sites More sharing options...
WhackyWill Posted July 11, 2014 Share Posted July 11, 2014 Great - thanks - it is pretty simple really when you look at it. Take out the old one and put in the new one straight away. If you leave the fob without a battery for a while you will loose the code. . Quote Link to comment Share on other sites More sharing options...
Lyndzzz Posted July 11, 2014 Share Posted July 11, 2014 Great - thanks - it is pretty simple really when you look at it. Take out the old one and put in the new one straight away. If you leave the fob without a battery for a while you will loose the code. . Sorry to hijack the thread but when I bought my zed the spare key didn't have a battery in it and now I realise why it won't work when I replaced it. Do you know how to get the code "back"? 1 Quote Link to comment Share on other sites More sharing options...
WhackyWill Posted July 11, 2014 Share Posted July 11, 2014 Great - thanks - it is pretty simple really when you look at it. Take out the old one and put in the new one straight away. If you leave the fob without a battery for a while you will loose the code. . Sorry to hijack the thread but when I bought my zed the spare key didn't have a battery in it and now I realise why it won't work when I replaced it. Do you know how to get the code "back"? I believe there is a thread on here about re-coding your keys.. 1 Quote Link to comment Share on other sites More sharing options...
Lyndzzz Posted July 11, 2014 Share Posted July 11, 2014 Yeah I tried that and nothing happens with the spare key, the process worked fine with the other key i.e. indicators flashed at the correct times etc. It's not a big deal just wondered. Thanks though Quote Link to comment Share on other sites More sharing options...
WhackyWill Posted July 11, 2014 Share Posted July 11, 2014 Great - thanks - it is pretty simple really when you look at it. Take out the old one and put in the new one straight away. If you leave the fob without a battery for a while you will loose the code. . Sorry to hijack the thread but when I bought my zed the spare key didn't have a battery in it and now I realise why it won't work when I replaced it. Do you know how to get the code "back"? I believe there is a thread on here about re-coding your keys.. Found this if it helps... http://my350z.com/forum/exterior-and-interior/161584-350z-spare-key-programming-procedure.html 1 Quote Link to comment Share on other sites More sharing options...
Lyndzzz Posted July 11, 2014 Share Posted July 11, 2014 That's the one I did but the key does nothing, at all, think it's totally bust! Quote Link to comment Share on other sites More sharing options...
BulletMagnet Posted July 11, 2014 Share Posted July 11, 2014 (edited) So remember: Do it in front of a surface you can see reflection of the indicators' flash, as the dash indicators didn't light up. The initial 6 turns from LOCK to ON had to be done quickly When doing the 6 turns, make sure you push right through to ON and not one click too short I couldn't just register my one problem key, I had to do both. This manifest itself in the "problem" key starting to work fine but then the "working" key stopping working. So once you get into registration mode, make sure you register both/all keys, even if one of them was already working fine. After the first key was successfully registered (upon release of UNLOCK) I did not notice an indicator flash, as suggested in the process. I carried on regardless, took the first key out and inserted the second key for registration. Don't forget to turn the key to ON after you have registered the last key, to go out of registration mode Edited July 11, 2014 by BulletMagnet 2 Quote Link to comment Share on other sites More sharing options...
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