This car has 315LP key. Why is it shifting frequency? I have tried making a key with Chinese 315LP that has fixed 314.9 frequency. As expected remote not working. I have seen this case once before but now I want to understand it so I can make a key.

I bet we cant make a 315 work with 315LP car even if we code cas because antennae receiving frequency cant be shared, right?

Then where can i get blanks of this type? 315lp compressed.zip You have insufficient rights to see the content.

This car has 315LP key. Why is it shifting frequency? I have tried making a key with Chinese 315LP that has fixed 314.9 frequency. As expected remote not working. I have seen this case once before but now I want to understand it so I can make a key.

I bet we cant make a 315 work with 315LP car even if we code cas because antennae receiving frequency cant be shared, right?

Then where can i get blanks of this type? 315lp compressed.zip You have insufficient rights to see the content.

can you explain more how it is shifting frequency?you can change cas frequency from CAS replacement advanced option if you want.

I have purchased blank 315LP keys and they have a frequency of 314.9. I have seen one car with this frequency and made a key for it. But for this one it seems all three buttons have a different frequency, not a fixed frequency like a regular key. I have noted that there are 315LP keys with this behaviour so seems to be how BMW made them.

Got a used key with this behaviour. I have virgined it. Will try make a key and report.

If you cannot get 315 LP remotes, use regular 315 mhz ones and also change the antenna, it would then work normally

Yes, this is the only available option now.