Scirocco Central

Hello , i retrofitted another interior that had heated seats so i installed a full cable set for the heated seats , also another climatronic for the seats , i then let somebody code it all in and it accepts the coding but i keep getting a short fault to postive . So i checked all the wiring nothing is broken but when i connect the Fuse in the fuse box for the heated seats it shorts between the 2 back wires going from the 2 seats to the climatronic and the 1 wire going from the driver seat to the fuse box . But the seat side's i checked all the wiring nothing is shorting from that side . So is there a way that somebody that has heated seats installed send me a photo of there bcm so i can make shure i have the right one for the heated seats .
I have a scirocco 1.4 tsi 122pk from 2011 help would be much appreciated.

Then you have short to positive. Recheck your wires or book a mobile electrical mechanic no point banging your head against a brick wall.