Does anyone know where I can find the wiring diagram for the heated seats. I found one for a 2001 but mine's a 2004 facelift and it according to the fuse panel uses fuse 11 not 29 like the 2001. All the wiring to the seats including the relay under them seems to be there so I bought switches for the dash but the seats don't work . I'm wondering if there is a link or relay somewhere which needs to be put in as there doesn't appear to be any power at the back of the new switches . Any help would be appreciated, thanks .