Quote:
Originally Posted by jbash87
Do the lock and unlock buttons on the remotes work?
Did you clear the codes when you replaced the rear bumper antenna?
Does the center button on the dash lock all the doors?
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Sorry if I wasn’t clear on my first post, no, both original buttons keys are no longer working to lock and unlock the car. And they are also not recognized to start the car if not insert in the dash.
But yes, inside the dash button work perfectly.
I have to update a little, because today I called the specialist electronic car guy we work with (I’m employed at a used car dealership) and he look at my car.
He tested my two original keys and both are not sending any frequency or signal.
He tested this with a device who show on a screen the frequency around when you push a key button. (Pretty cool actually).
So he told me I need a new key.
He produce an aftermarket one and programmed it right away and the lock and unlock fonctions are now working on this new third key.
For the comfort access, he told me only a BMW brand new key can be programmed to get this function.
But at this point, I can’t be sure if a brand new key from BMW will solve the CA functions.