Hello,

I own a Range Rover Vogue, L322 Series, TDV8, 4.4 diesel, with identification number: SALLMAMJ4BA340215





I am working on a remote car start system via SMS. In addition to the car start command, I also want to find a way to order the seat heating function. The technician in charge of the work told me that the first step is to get the wiring diagram from the heating system in the seats, the front and the back, so practically the whole system. At least my car has heating in both the front and rear seats. I attach some pictures with the buttons that control the heating in the seats, the 4 buttons, for each passenger.

Click image to enlarge

Click image to enlarge

Click image to enlarge

have a read here, its on the proper range rover forum..

https://www.fullfatrr.com/forum/topic12516...t=fbh+text

On the RRS, the seats won’t work unless the engine is running.

They also use a lot of current to flatten your battery

And. They only take a few minutes to heat