POWER SEATS – BMW M3 2013 – SYSTEM WIRING DIAGRAMS

POWER SEATS

Driver Power Seat Wiring Diagram for BMW M3 2013

List of elements for Driver Power Seat Wiring Diagram for BMW M3 2013:

11

• Backrest
• Driver's seat adjustment switch
• Driver's seat forward/ backward adjustment drive unit (under driver seat)
• Driver's side backrest angle adjustment motor (under driver seat)
• Fuse 30a
• Fwd/bwd
• Hot w/ terminal 30g relay energized
• Junction box (under right side of dash)
• Nca
• X11006
• X173 (under left side of dash)

Front Heated Seats Wiring Diagram, with Memory for BMW M3 2013

List of elements for Front Heated Seats Wiring Diagram, with Memory for BMW M3 2013:

36

• (in driver seat cushion)
• Center console switch center
• Computer data lines system
• Convertible
• Coupe
• Driver's seat backrest heating element (in driver seat back)
• Driver's seat cushion heating element
• Driver's seat module (under driver seat)
• Electronics junction box
• Fuse 10a x04010
• Fuse 30a
• Heating/ air conditioning system (center of dash, above radio)
• Hot w/ terminal 30g relay energized
• Junction box (under right side of dash)
• Nca
• Passenger seat module (under front passenger's seat)
• Passenger's seat backrest heating element (in passenger seat back)
• Passenger's seat cushion heating element (in passenger
• Red
• Seat cushion)
• X01199
• X013709
• X0732
• X0733
• X11006
• X13709
• X13989
• X14271
• X14272
• X173 (under left side of dash)
• X275
• X279
• X490 (under right side of dash)
• X608
• X732
• X733

Front Heated Seats Wiring Diagram, without Memory for BMW M3 2013

List of elements for Front Heated Seats Wiring Diagram, without Memory for BMW M3 2013:

36

• (in driver seat back)
• (in passenger seat back)
• Center console switch center
• Driver's seat backrest heating element
• Driver's seat cushion heating element (in driver seat cushion)
• Driver's seat heating module (under driver seat)
• Electronics junction box
• Fuse 10a x04010
• Fuse 20a
• Fuse 5a
• Heating/ air conditioning system (center of dash, above radio)
• Hot at all times
• Hot w/ terminal 15 relay energized
• Hot w/ terminal 30g relay energized
• Junction box (under right side of dash)
• Nca
• Passenger's seat backrest heating element
• Passenger's seat cushion heating element (in passenger
• Passenger's seat heating module (under front passenger seat)
• Seat cushion)
• X01199
• X013709
• X0732
• X0733
• X11001
• X11008
• X13709
• X14270
• X14272
• X173 (under left side of dash)
• X275
• X279
• X490 (under right side of dash)
• X608
• X732
• X733

Heated Steering Wheel Wiring Diagram for BMW M3 2013

List of elements for Heated Steering Wheel Wiring Diagram for BMW M3 2013:

15

• Electronic steering wheel module
• Fuse 10a
• Hot w/ terminal 15 relay energized
• Junction box (under right side of dash)
• Red
• Steering column switch cluster
• Steering wheel heater switch
• Steering wheel heating w/ temperature sensor
• X01004
• X10171
• X10254
• X11001
• X14270
• X14272
• X490 (under right side of dash)

Lumbar Wiring Diagram for BMW M3 2013

List of elements for Lumbar Wiring Diagram for BMW M3 2013:

15

• Driver's lumbar support switch
• Driver's lumbar support valve block (left side of driver seat back)
• Driver's seat vacuum pump (right side of driver seat back)
• Fuse 10a
• Hot w/ terminal 30g relay energized
• Junction box (under right side of dash)
• Passenger's lumbar support switch
• Passenger's lumbar support valve block (right side of passenger seat back)
• Passenger's seat vacuum pump (left side of passenger seat back)
• Sport seats circuit
• X011586
• X11002
• X11586
• X173 (under left side of dash)
• X490 (under right side of dash)

Passenger Power Seat Wiring Diagram for BMW M3 2013

List of elements for Passenger Power Seat Wiring Diagram for BMW M3 2013:

11

• Backrest
• Fuse 30a
• Fwd/bwd
• Hot w/ terminal 30g relay energized
• Junction box (under right side of dash)
• Nca
• Passenger's seat adjustment switch
• Passenger's seat backrest angle adjustment motor
• Passenger's seat forward/ backward adjustment drive unit (under passenger seat)
• X11006
• X490 (under right side of dash)

Sport Seats Wiring Diagram for BMW M3 2013

List of elements for Sport Seats Wiring Diagram for BMW M3 2013:

16

• Driver's lumbar support switch
• Driver's seat backrest width adjustment switch
• Driver's seat backrest width adjustment valve block (right side of drive seat back)
• Driver's seat vacuum pump (right side of driver seat back)
• Fuse 10a
• Hot w/ terminal 30g relay energized
• Junction box (under right side of dash)
• Passenger's lumbar support switch
• Passenger's seat backrest width adjustment switch
• Passenger's seat backrest width adjustment valve block (left side of passenger seat back)
• Passenger's seat vacuum pump (left side of passenger seat back)
• X011586
• X11002
• X11586
• X173 (under left side of dash)
• X490 (under right side of dash)