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System Overview Of Central Locking System: E60, E61, E63, E64

This system overview contains the following overviews for the central locking:

Inputs/Outputs Up To 09/2005 

Fig 1: Identifying System Overview Of Central Locking System Inputs/Outputs Up To 09/2005: E60, E61, E63, E64
G00433086Courtesy of BMW OF NORTH AMERICA, INC.
SYSTEM OVERVIEW OF CENTRAL LOCKING SYSTEM INPUTS/OUTPUTS: E60, E61, E63, E64

Key Explanation Key Explanation
1 Driver's door module (TMFA) 2 Door contact in driver's door
3 Central locking drive in driver's door 4 Passenger door module (TMBF)
5 Door contact in the front-passenger door 6 Central locking drive in the front-passenger door
7 Door contact in rear driver-side door (not on E63/E64) 8 Central locking drive for rear driver-side door (not on E63/E64)
9 Door contact in rear passenger-side door (not on E63/E64) 10 Central locking drive for rear passenger-side door (not on E63/E64)
11 Central locking drive for fuel filler flap 12 Central locking drive for boot lid
13 Central locking drive for rear window (E61 only) 14 Body basic module (KBM)
15 Rear window switch (E61 only) 16 External boot lid push-button (illustration shows E60)
17 Boot lid lock cylinder (illustration shows E60) 18 Hotel position switch in center console (E63/E64)
19 Remote control 20 Central locking button
21 Interior boot lid push-button on left of driver's footwell 22 Car Access System (CAS)
23 Safety and gateway module (SGM) 24 Driver's door lock cylinder
byteflight Bus for passive safety system K-CAN Body CAN

Inputs/Outputs From 09/2005 

Fig 2: Identifying System Overview Of Central Locking System Inputs/Outputs From 09/2005: E60, E61, E63, E64
G00433087Courtesy of BMW OF NORTH AMERICA, INC.
SYSTEM OVERVIEW OF CENTRAL LOCKING SYSTEM INPUTS/OUTPUTS FROM 09/2005: E60, E61, E63, E64

Key Explanation Key Explanation
1 Body gateway module (KGM) 2 Door contact in driver's door
3 Central locking drive in driver's door 4 Door contact in front-passenger door
5 Central locking drive in front-passenger door 6 Door contact in rear driver-side door (not on E63/E64)
7 Central locking drive for rear driver-side door (not on E63/E64) 8 Door contact in rear passenger-side door (not on E63/E64)
9 Central locking drive for rear passenger-side door (not on E63/E64) 10 Central locking drive for fuel filler flap
11 Central locking drive for boot lid 12 Central locking drive for rear window (E61 only)
13 Body basic module (KBM) 14 Car Access System (CAS)
15 Rear window switch (E61 only) 16 External boot lid push-button (illustration shows E60)
17 Boot lid lock cylinder (illustration shows E60) 18 Hotel position switch in the center console (E63/E64)
19 Remote control (ID transmitter for Comfort Access) 20 Central locking button
21 Interior boot lid push-button on left of driver's footwell 22 Diagnosis wire
23 Driver's door lock cylinder    
K-CAN Body CAN    

System Circuit Diagram Up To 09/2005 

Fig 3: Identifying System Overview Of Central Locking System Circuit Diagram Up To 09/2005: E60, E61, E63, E64
G00433088Courtesy of BMW OF NORTH AMERICA, INC.
SYSTEM OVERVIEW OF CENTRAL LOCKING SYSTEM CIRCUIT DIAGRAM UP TO 09/2005: E60, E61, E63, E64

Key Explanation Key Explanation
1 Central locking drive, lock cylinder and door contact in driver's door 2 Driver's door module (TMFA)
3 Safety and gateway module (SGM) 4 Passenger's door module (TMBF)
5 Central locking drive and door contact in front-passenger door 6 Central locking drive for fuel filler flap
7 External boot lid push-button 8 Motor 1 for luggage compartment cover (E61 only)
9 Motor 2 for luggage compartment cover (E61 only) 10 Central locking drive for fuel filler flap
11 Drive for automatic soft-close mechanism (E61 only) 12 Relay for automatic soft-close mechanism (E61 only)
13 Central locking system and door contact in rear door on passenger side 14 Body basic module (KBM)
15 Central locking drive and door contact in rear door on driver's side 16 to interior lighting
17 Central locking drive for boot lid 18 Drive for locking system on front stowage compartment in center console (E63, E64 only)
19 Hotel position switch (E63, E64 only) 20 Car Access System (CAS)
21 Central locking button 22 Interior boot lid push-button on left of driver's footwell
23 FBD receiver for remote control (FBD = remote control service) - -
byteflight Bus for passive safety system K-CAN Body CAN
Kl.30 Terminal 30    

System Circuit Diagram From 09/2005 

Fig 4: Identifying System Overview Of Central Locking System Circuit Diagram From 09/2005: E60, E61, E63, E64
G00433089Courtesy of BMW OF NORTH AMERICA, INC.
SYSTEM OVERVIEW OF CENTRAL LOCKING SYSTEM CIRCUIT DIAGRAM FROM 09/2005: E60, E61, E63, E64

Key Explanation Key Explanation
1 Central locking drive, lock cylinder and door contact in driver's door 2 Body gateway module (KGM)
3 Central locking drive and door contact in front-passenger door 4 Central locking drive for fuel filler flap
5 External boot lid push-button 6 Motor 1 for luggage compartment cover (E61 only)
7 Motor 2 for luggage compartment cover (E61 only) 8 Central locking drive for fuel filler flap
9 Drive for automatic soft-close mechanism (E61 only) 10 Relay for automatic soft-close mechanism (E61 only)
11 Central locking system and door contact in rear door on passenger side 12 Body basic module (KBM)
13 Central locking drive and door contact in rear door on driver's side 14 to interior lighting
15 Central locking drive for boot lid 16 Drive for locking system on front stowage compartment in center console (E63, E64 only)
17 Hotel position switch (E63, E64 only) 18 Car Access System (CAS)
19 Central locking button 20 Interior boot lid push-button on left of driver's footwell
21 FBD receiver for remote control (FBD = remote control service) 22 Diagnosis wire
K-CAN Body CAN Kl.30 Terminal 30