S280 (w140) N/S/F Heated seat Problem

[meri_gadi]

hi everyone,

i got problem with the heated seats. thy were both working fine but yesterday the passenger side one stopped working. Even the light on the switch doesnt work on the left side and its cold int he mornings.#

checked the fuse but it seems fine. there was only one fuse.

Can someone help me with this or do i have to fork out for a trip to the merc garage.