99 LS400 Key remote battery??? Reprogram???

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Nov 4, 2013 | 07:50 AM

Tecwerks

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Joined: Mar 2012

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From: NC

99 LS400 Key remote battery??? Reprogram???

Hi - Just wondering if anyone knows if I change my battery in my key remote will all the settings get wiped out? Do I need to reprogram?

Thanks!

Nov 4, 2013 | 08:03 AM

UNCNOR

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From: Florida

99ls

The battery in my remote seems to get weak after about 18 months.I've changed the battery many times and have never needed to reprogram.

Nov 4, 2013 | 09:51 AM

PureDrifter

BahHumBug

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From: California

nope, remote programming is handled by the systems in the car. You'll be fine.

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