BMW 8 series G14/G15 (2018-2022) driver's seat backrest width adjustment valve block Wiring diagrams

BLK WIRE BRN WIRE BRN/BLK WIRE CENTER DRIVER'S DOOR TRIM PANEL LIGHTING DIAGNOSIS SOCKET DRIVER BACKREST TRIM LIGHTING DRIVER LUMBAR SUPPORT VALVE BLOCK DRIVER OUTSIDE DOOR HANDLE ELECTRONICS DRIVER VEHICLE EXTERIOR MIRROR DRIVER'S DOOR AUTOMATIC SOFT CLOSE SYSTEM DRIVE UNIT DRIVER'S DOOR ENTRY LIGHTING DRIVER'S DOOR GROUND LIGHTS DRIVER'S DOOR POCKET LIGHTING DRIVER'S DOOR POWER WINDOW DRIVE W/ CONTROL ELECTRONICS DRIVER'S DOOR SEAT SWITCH CLUSTER DRIVER'S DOOR SWITCH BLOCK DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK DRIVER'S SEAT MODULE DRIVER'S SEAT PNEUMATIC PUMP DRIVER'S SIDE CONTROL ELECTRONICS ARMREST HEATING DRIVER'S SIDE REAR POWER WINDOW DRIVE W/ CONTROL ELECTRONICS ELECTRICAL EXHAUST FLAP EXCEPT GRAN COUPE FRONT PASSENGER'S SEAT BACK) GRAN COUPE GRN WIRE LEFT FRONT FOOTWELL LIGHT LEFT FRONT MICROWAVE SENSOR LEFT FRONT MID- RANGE SPEAKER LIGHTING LEFT FRONT SEAT PNEUMATICS MODULE LEFT FRONT TWEETER LIGHTING NATURAL VACUUM LEAK DETECTION NTERFERENCE SUPPRESSION FILTER REAR DRIVER'S SIDE AUTOMATIC SOFT CLOSE SYSTEM DRIVE REAR DRIVER'S SIDE CENTER DOOR TRIM PANEL LIGHTING REAR DRIVER'S SIDE COURTESY LIGHTS REAR DRIVER'S SIDE DOOR POCKET LIGHTING REAR DRIVER'S SIDE DOOR SILL COURTESY LIGHT REAR DRIVER'S SIDE FOOTWELL LIGHT REAR DRIVER'S SIDE OUTSIDE DOOR HANDLE ELECTRONICS REAR DRIVER'S SIDE ROLLER SUNBLIND SWITCH BLOCK REAR DRIVER'S SIDE SEAT HEATING MODULE REAR FRONT PASSENGER'S SIDE SEAT HEATING MODULE RIGHT FRONT MICROWAVE SENSOR RIGHT REAR MICROWAVE SENSOR TELEMATIC COMMUNICATION BOX TOP DRIVER'S DOOR TRIM PANEL LIGHTING VEHICLE INTERIOR TAILGATE BUTTON

AUXILIARY BATTERY BASIC VARIANT BATTERY ELECTRONICS BLK/RED WIRE BRN WIRE CENTER DRIVER'S SIDE MOVE DOOR TRIM PANEL LIGHTING DIGITAL MOTOR ELECTRONICS DRIVER LUMBAR SUPPORT/ BACKREST WIDTH ADJUSTMENT VALVE BLOCK DRIVER'S LUMBAR SUPPORT VALVE BLOCK DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK FROM ENGINE COMPARTMENT POWER DISTRIBUTION BOX (DIAGRAM 1 OF 8) FROM FUSE 50 (DIAGRAM 3 OF 8) FROM FUSE BOX (DIAGRAM 1 OF 8) FROM RIGHT FRONT POWER DISTRIBUTION BOX (DIAGRAM 5 OF 8) FRONT INTERIOR LIGHT FRONT PASSENGER LUMBAR SUPPORT VALVE BLOCK FRONT PASSENGER LUMBAR SUPPORT/ BACKREST WIDTH ADJUSTMENT VALVE BLOCK FRONT PASSENGER SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK FUSE 58 FUSE 60 FUSE 62 FUSE 64 FUSE 65 FUSE 66 GRAN COUPE LEFT FRONT FOOTWELL LIGHT LEFT FRONT VANITY MIRROR LIGHT LEFT REAR SPEAKER LIGHTING ORG/ WIRE PANORAMA ROOF ROLLER BLIND DRIVE 2 REAR DRIVER'S SIDE DOOR POCKET LIGHTING REAR DRIVER'S SIDE FOOTWELL LIGHT REAR INTERIOR LIGHT REAR PASSENGER'S SIDE FOOTWELL LIGHT RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT FRONT FOOTWELL LIGHT RIGHT FRONT VANITY MIRROR LIGHT TO FUSE 67 (DIAGRAM 5 OF 8) VIO WIRE W/ MULTI- FUNCTION SEAT

BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK DRIVER'S SEAT PNEUMATIC PUMP FRONT PASSENGER SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK FRONT PASSENGER SEAT PNEUMATIC PUMP FUSE 64 FUSE 65 RED WIRE RED/BRN WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX YEL/BLU WIRE YEL/WHT WIRE