Land Rover Range Rover III facelift (2005-2009) Lumbar circuit, electronic

BLK/PNK WIRE BLU/RED WIRE BRN WIRE CENTRAL JUNCTION BOX FUSE 13 FUSE 20 FUSE 21 GENERIC ELECTRONIC MODULE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON LEFT LUMBAR PUMP (IN DRIVER'S SEAT BACK) LEFT LUMBAR SWITCH LEFT LUMBAR VALVE BLOCK LEFT SEAT SWITCH PACK RED/BRN WIRE RED/GRN WIRE RED/YEL WIRE RIGHT LUMBAR PUMP RIGHT LUMBAR SWITCH RIGHT LUMBAR VALVE BLOCK RIGHT SEAT SWITCH PACK SEAT RELAY WHT/RED WIRE