Question about 1997 BMW 7 Series

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Key fob not always working. It works to unlock the trunk (Boot) but not doors. It takes several attempts to make it work. Also, can I use the key on its own (As a normal key) or will the immobilser engage and can only be disarmed with the remote control?

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Change battery.

Posted on Apr 23, 2010

  • stepmckirgan Apr 24, 2010

    I meant change battery in key fob, l hope you didn't think l meant car battery...lol

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Programming
When
Key added or replaced. System malfunction.
How
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