Guest aoao Report post Posted November 6, 2011 Hi all, How can I find out my Key fob frequency? The car is E46, made in 2001and New Zealand New. Any one can help? Cheers Quote Share this post Link to post Share on other sites
*Glenn* 854 Report post Posted November 6, 2011 What are you trying to do ? Quote Share this post Link to post Share on other sites
Guest aoao Report post Posted November 7, 2011 What are you trying to do ? Previous owner give me one key only. I am trying to buy another from eBay as spare. The seller has two options: 433 MHz 315 MHz My e46 is made in Germany and NZ new. Any help? Quote Share this post Link to post Share on other sites
Neal 512 Report post Posted November 7, 2011 http://www.bimmersport.co.nz/forums/lofive...php/t18977.html Above should give you the answer + how to set up the new key. Quote Share this post Link to post Share on other sites
Guest aoao Report post Posted November 7, 2011 http://www.bimmersport.co.nz/forums/lofive...php/t18977.html Above should give you the answer + how to set up the new key. This is very helpful! Thanks heaps The RF remote controls (315MHz for (late model)Japan/USA or 433 MHz for Europe/Aus/NZ) use the antenna amplifier in the rear window to receive the RF signal and send it to the General Module According this, can I say my key is in 433 MHz? Quote Share this post Link to post Share on other sites
Neal 512 Report post Posted November 7, 2011 Yes but to be 100 % checkout your anntenna amplifier part no. Quote Share this post Link to post Share on other sites
*Glenn* 854 Report post Posted November 7, 2011 I wouldn,t buy of Ebay... to be safe, order the key through the dealer. They are micro chipped for EWS (coded) Quote Share this post Link to post Share on other sites
Guest aoao Report post Posted November 7, 2011 Cool, I will update you guys once the new key fob is matched to my car. Quote Share this post Link to post Share on other sites
nath 129 Report post Posted November 7, 2011 I wouldn,t buy of Ebay... to be safe, order the key through the dealer. They are micro chipped for EWS (coded) +1. Keys aren't that dear from BMW anyway Quote Share this post Link to post Share on other sites
_ethrty-Andy_ 2122 Report post Posted November 7, 2011 though you usually have to have proof of ownership blah blah blah if you buy from the dealer, whereas anyone can get an ebay key and get mr minute to cut it. assuming you know how to link it yourself Quote Share this post Link to post Share on other sites
jochen 4 Report post Posted November 18, 2011 How can I find out my Key fob frequency? The car is E46, made in 2001and New Zealand New. All NZ new is 433 MHz Quote Share this post Link to post Share on other sites
jochen 4 Report post Posted November 18, 2011 (edited) though you usually have to have proof of ownership blah blah blah if you buy from the dealer, whereas anyone can get an ebay key and get mr minute to cut it. assuming you know how to link it yourself Buying it is easy Getting it mechanically cut to open doors is easy Syncing the IR or Wireless remote control to unlock the doors is easy Programming the immobiliser to accept the new immobiliser chip (inside the key fob) as a valid chip is hard. This is where you need specialised software, the OBDII interface, and the knowledge how to operate it. Sure, easy if you know how, otherwise hard. So it is easy to get a new key to do everything except start the car.... Edited November 18, 2011 by jochen Quote Share this post Link to post Share on other sites
