IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models

Battery light comes on

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Dec 18, 2017 | 10:34 AM

#1

brdnuss

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From: georgia

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Battery light comes on

replaced the alternator and battery in my 2006 lexus is 250. battery light will come on. turn the car off, then back on , the light goes off. car drives fine and battery hasn't died. replaced it about a week ago. any suggestions?

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Old

Dec 18, 2017 | 10:46 AM

#2

Bichon

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From: NJ

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Sounds like the replacement alternator could be marginal, working but putting out less juice than it should. I'd bring it to an auto parts store and have it load tested.

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Old

Dec 18, 2017 | 07:33 PM

#3

whitebeast

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From: CA

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+1 for undercharged
I had seen it before!!!

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