Front lumbar circuit, with multi-function seats & without active seats for BMW 5 series GT F07 (2009-2013)
Front lumbar circuit, with multi-function seats & without active seats
1 2 3 GND PWR SPLY BUS SIG
4 5 6 7 8 BUS SIG BUS SIG BUS SIG PWR SPLY GND
BLK/BLU WIRE
BLK/YEL WIRE
BRN WIRE
BRN/GRN WIRE
COMPUTER DATA LINES SYSTEM
DRIVER'S LUMBAR SUPPORT VALVE BLOCK (DRIVER'S SEATBACK)
DRIVER'S SEAT LUMBAR SUPPORT DRIVE (UNDER DRIVER'S SEAT)
DRIVER'S SEAT MODULE (UNDER RIGHT SIDE OF SEAT)
DRIVER'S SIDE SEAT ADJUSTMENT SWITCH CLUSTER
FUSE
FUSE FUSE
GRN WIRE
GRY/WHT WIRE
JUNCTION BOX (RIGHT SIDE OF DASH)
NCA WIRE
ORG/GRN WIRE
PASSENGER'S LUMBAR SUPPORT VALVE BLOCK (PASSENGER'S SEATBACK)
PASSENGER'S SEAT LUMBAR SUPPORT DRIVE (UNDER FRONT PASSENGER'S SEAT)
PASSENGER'S SEAT MODULE (UNDER PASSENGER'S SEAT)
PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH CLUSTER
RED WIRE
RED/BLU WIRE
RED/BRN WIRE
RELAY ENERGIZED
VALVE 1
VALVE 2
VALVE 3
VALVE 4
WHT/BLU WIRE
WHT/YEL WIRE
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AUTOMOTIVE ELECTRICIANS PORTAL - FZCO
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AUTOMOTIVE ELECTRICIANS PORTAL - FZCO
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© 2025 DIAGNOSTDATA