Lumbar circuit, w/o memory for BMW 8 series Gran Coupe G16 facelift (2022-2024)

BRN WIRE BRN/VIO WIRE DRIVER LUMBAR SUPPORT VALVE BLOCK DRIVER'S SEAT PNEUMATIC PUMP DRIVER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK FRONT PASSENGER LUMBAR SUPPORT VALVE BLOCK FRONT PASSENGER'S SEAT PNEUMATIC PUMP FUSE 64 FUSE 65 PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK RED WIRE RED/BRN WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX VIO WIRE YEL/BRN WIRE