LS - 4th Gen (2007-2017) Discussion topics related to the current flagship models LS460, LS460L and LS600H

felt electric pulsations in driver seats?

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Old 01-17-09, 02:43 PM
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mr29rose
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Default felt electric pulsations in driver seats?

it was like short pulsations / vibrations. they were electronic.

i turned off heated seat and it still did it. is it from heated seat function?
Old 01-17-09, 03:39 PM
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Johnny
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There's a Peltier fan motor under there that cools the seats; the heating is accomplished with heating coils. It's possible that this motor is cycling, and may be defective.
Old 01-17-09, 05:02 PM
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mr29rose
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it was a short pulsation and than stopped. than came on again. i will monitor it
Old 01-17-09, 06:14 PM
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rueym
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Originally Posted by mr29rose
it was like short pulsations / vibrations. they were electronic.

i turned off heated seat and it still did it. is it from heated seat function?
it takes time for the heater/cooler to shut off. Either that or the matrix is malfunctioning again and it needs a reboot.
Old 01-18-09, 06:47 PM
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Nospinzone
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Hey, if you have to be electrocuted, better in a LS than in Folsom!
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