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      09-05-2012, 01:34 PM   #1
Second Lieutenant
daMau's Avatar

Drives: F80 M3
Join Date: Dec 2010
Location: Minneapolis, MN

iTrader: (0)

Heated Seat Problem - Lights click off immediately?

Car: 2007 335i w/ 50k

Issue: The driver's side heated seat stopped working recently. When the button is pushed, the three indicator lights turn on, then turn off almost immediately. There is also and audible 'click' noise, which I traced to somewhere under the seat.

Solutions attempted: I have checked all fuses (not sure the damn fuse guide is anywhere near accurate?), and that does not appear to be the issue.

Any thoughts/experiences on what this might be? Is there a diagram/DIY for the seat heaters somewhere that might help?