BMW 1 series F20/F21 (2011-2015) (under left side of passenger's dash) seat backrest adjustment switch wiring diagram
This page shows the only wiring diagram for the component.(under left side of passenger's dash) seat backrest adjustment switch, which is found in the car BMW 1 series F20/F21 (2011-2015). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
(under left side of passenger's dash) seat backrest adjustment switch wiring diagram (1 of 1)
ACTIVE CRUISE CONTROL
BISTABLE RELAY
BLK WIRE
BLK/RED WIRE
BOX)
BRN WIRE
CCC/M-ASK
COMBOX
COMFORT ACCESS CONTROL UNIT
DC/DC CONVERTER (RIGHT REAR OF
DRIVER'S LUMBAR SUPPORT SWITCH
DRIVER'S LUMBAR SUPPORT VALVE BLOCK
DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH
DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK
EJECT BOX
ELECTRONICS JUNCTION
ENGINE COMPT)
FROM FUSE 27 (DIAGRAM 4 OF 5)
FROM HORN RELAY (DIAGRAM 4 OF 5)
FROM JUNCTION BOX (DIAGRAM 3 OF 5)
FROM JUNCTION BOX (DIAGRAM 4 OF 5)
FROM TERMINAL
FRONT CIGAR LIGHTER
FUSE
FUSE 21
FUSE 22
FUSE 23
FUSE FUSE
GRN WIRE
GRY WIRE
INDEPENDENT/ AUXILIARY HEATING CONTROL
JUNCTION BOX (UNDER RIGHT
LUGGAGE REAR COMPARTMENT CENTER SOCKET OUTLET CONSOLE CHARGING SOCKET
NCA WIRE
PASSENGER'S LUMBAR SUPPORT SWITCH
PASSENGER'S LUMBAR SUPPORT VALVE BLOCK
PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK
RED WIRE
RED/BLK WIRE
RED/BRN WIRE
RED/GRN WIRE
RED/VIO WIRE
RED/WHT WIRE
RED/WHT/YEL WIRE
RED/YEL WIRE
RELAY (DIAGRAM 3 OF 5)
SIDE OF DASH)
TCU
TO CAR ACCESS SYSTEM (DIAGRAM 3 OF 5)
TO FUSE 25 (DIAGRAM 3 OF 5)
TO FUSE 88 (DIAGRAM 4 OF 5)
TO JUNCTION BOX (DIAGRAM 3 OF 5)
TRAILER MODULE
TRANSMISSION CONTROL
UNIT)
VIO WIRE
W/ AUTOMATIC ENGINE START-STOP FUNCTION
W/O AUTOMATIC ENGINE START-STOP FUNCTION
WHT WIRE
YEL WIRE
Go to component -> Power distribution circuit (5 of 5) -> (UNDER LEFT SIDE OF PASSENGER'S DASH) SEAT BACKREST ADJUSTMENT SWITCH
