Keyless Entry Question....
03-25-2007, 10:19 AM
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Keyless Entry Question....
Question:
If I replace my car battery, do I have to re-programm my keyless entry remotes?
I need to replace my battery soon.
If I replace my car battery, do I have to re-programm my keyless entry remotes?
I need to replace my battery soon.
Last edited by jrallan26; 03-25-2007 at 10:36 AM.
03-25-2007, 01:25 PM
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03-26-2007, 06:57 AM
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The remotes have their 'serial number/code' stored in EEPROM on the remote. EEPROM is non-volatile (it stays when power is removed)... ditto for the settings in the vehicle for the alarm. You can replace both batterys and not have to reprogram.
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