Car Wiring Diagrams for Lumbar circuit for BMW Z4 G29 (2018-2022)

BRN WIRE BRN/ORG WIRE DRIVER LUMBAR SUPPORT VALVE BLOCK DRIVER'S SEAT LUMBAR SUPPORT SWITCH DRIVER'S SEAT PNEUMATIC PUMP DRIVER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK FRONT PASSENGER LUMBAR SUPPORT SWITCH FRONT PASSENGER LUMBAR SUPPORT VALVE BLOCK FRONT PASSENGER SEAT PNEUMATIC PUMP FUSE 64 FUSE 65 RED WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT FRONT POWER DISTRIBUTION BOX W/ ELECTRICAL SEAT ADJUSTMENT W/O ELECTRICAL SEAT ADJUSTMENT WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE