check the fuse box, and look at I think it is fuse 4 or 5.. it may be toast. they may still look good so pull it and then see...

If not, could be a relay of some sort, but check into that fuse first.

Also make sure your battery is simply not dead.

Alon

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'92 300CE - Sold
2004 C240 - 744 - C7 Wheels - Android Radio
2002 C320 - 816 - Sport Wagon - Sold
2006 E350 Wagon - 368 - Dead
2015 GL350 Bluetec - 197U