2011 C300 Heated Seat
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Joined: Oct 2024
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2011 C300 Heated Seat
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When I push the heated seat button, the 3 LEDs light up for about 10 seconds, then go off. Does anyone have a wire diagram so I can test voltages and what not? I want to see what part of the seat is having the issue. Passenger seat works. I plan on swapping the bottom cushions around to see if the problem moves as well. I would also like to know the part number for the seats lower and upper heating elements. I've replaced seat covers many times in different C300's, So I know how that all works. It's not fun. Cheers.
When I push the heated seat button, the 3 LEDs light up for about 10 seconds, then go off. Does anyone have a wire diagram so I can test voltages and what not? I want to see what part of the seat is having the issue. Passenger seat works. I plan on swapping the bottom cushions around to see if the problem moves as well. I would also like to know the part number for the seats lower and upper heating elements. I've replaced seat covers many times in different C300's, So I know how that all works. It's not fun. Cheers.
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Joined: Aug 2023
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From: MA Coast
W204 2010 C300 4matic Sport M272
Heres a link to the online manuals. The 2010 manuals may have more info than later years for some reason but should be the same for 2011. https://charm.li/Mercedes%20Benz/
Heres a link for parts diagrams: https://nemigaparts.com/cat_spares/epc/mercedes/1/
Heres a link for parts diagrams: https://nemigaparts.com/cat_spares/epc/mercedes/1/
