Key problem
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Joined: Oct 2010
Posts: 45
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My Ride: 05 545i
I'm new to the forum n BMW... i just got a 05 545i sport and i'm having problem with the key that when i press the lock/unlock sometime it work and sometime it doesn't work. I thought i could change the battery but found out it recharge from the ignition but i kept it in the ignition to charge but still have the same problem..is it the car or the key or i need a new key?
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Joined: Mar 2009
Posts: 2,553
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From: Essex, UK.
My Ride: 2006 530 d M-sport e60
Whats the nature of the problem?, will the key work at distance? or only when right up against the car?, There`s a common problem with these cars where the diversity antenna stops working properly causing it to stop picking up the radio waves from the key.
If this is the case then the diversity antenna needs replacing, it`s located behind the third brake light top of the rear window.
If this is the case then the diversity antenna needs replacing, it`s located behind the third brake light top of the rear window.
Thread Starter
Members
Joined: Oct 2010
Posts: 45
Likes: 0
My Ride: 05 545i
Whats the nature of the problem?, will the key work at distance? or only when right up against the car?, There`s a common problem with these cars where the diversity antenna stops working properly causing it to stop picking up the radio waves from the key.
If this is the case then the diversity antenna needs replacing, it`s located behind the third brake light top of the rear window.
If this is the case then the diversity antenna needs replacing, it`s located behind the third brake light top of the rear window.
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