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Bmw
·
840I Xdrive
·
2020 BMW 840i xDrive
·
Wiring
Wiring diagram
2020 BMW 840i xDrive — power distribution
Sheets
8
Labels
1524
Power distribution
Sheet 1
of 8
Sheet 2
of 8
Sheet 3
of 8
Sheet 4
of 8
Sheet 5
of 8
Sheet 6
of 8
Sheet 7
of 8
Sheet 8
of 8
1
2
1
2
1
2
3
4
4
3
3
4
3
4
3
4
W/ DUAL STORAGE SYSTEM
W/O DUAL STORAGE SYSTEM
K
R
T
P
80A
125A
100A
100A
W/ FAN 850/1000W
W/ FAN 400/600W
125A
80A
5A
5A
5A
L
5A
150A
150A
60A
250A
M
FUSE BOX
CRASH SAFETY
MODULE
INTELLIGENT
BATTERY
SENSOR
STARTER
MOTOR
ELECTRO-
MECHANICAL
POWER
STEERING
FRONT
ELECTRIC
AUXILIARY
HEATER
DYNAMIC
STABILITY
CONTROL
(DSC)
ALTERNATOR
REAR AXLE
SLIP ANGLE
CONTROL
ELECTRIC
FAN
CUT-OUT
RELAY
ELECTRIC
FAN
CUT-OUT
RELAY
RIGHT FRONT POWER DISTRIBUTION BOX
RIGHT FRONT
SIDE NEAR
RANGE
RADAR
SENSOR
ACTIVE
CRUISE
CONTROL
LONG-
DISTANCE
RANGE
FRONT
RADAR
SENSOR
LEFT FRONT
SIDE NEAR
RANGE
RADAR
SENSOR
ELECTRO-
MECHANICAL
POWER
STEERING
AUTOMATIC
AIR
RECIRCULATION
CONTROL
SENSOR
OPTIONAL
EQUIPMENT
SYSTEM
2B
17B
2
17B
1
4B
4
X148 1B
3
16
16
3
11
10
24
23
20
1B
1
X320 2B
10B
1
1
1
2B
1
7B
4
1
8B
1
1
2B
3B
2
3
7B
3
1
1B
6
3
1
2B
1
11B
2
1
13B
1B
113
90
4B
3B
1B
2B
3B
4B
2B
2
1B
8B
(OR RED)
RED
ORG
RED
(OR GRN/BLK)
GRN/BLK
GRN/RED
GRN/RED
GRN/RED
GRN/RED
(OR BLK)
BRN
GRN/RED
GRN
GRN/WHT
RED
RED
RED
RED/BLU
RED
RED
RED
RED
GRN/RED
GRN/RED
GRN
GRN/WHT
RED/BLK
RED
YEL
BLK
RED
BLK
BLK
RED
VIO
VIO
NCA
RED
NCA
NCA
RED
RED
NCA
BATTERY
FUSE
514
FUSE
509
ENGINE
COMPARTMENT
POWER
DISTRIBUTION
BOX
FUSE
400
FUSE
402
FUSE
406
FUSE
404
FUSE
401
FUSE BOX 3
JUMP
START
TERMINAL
FUSE
506
FUSE
508
CAPACITOR
BOX
FUSE
83
FUSE
92
FUSE
91
FUSE
80
Z10 42B
(NOT USED)
(NOT USED)
(12-V STEERING)
(UNDER RIGHT SIDE OF LUGGAGE COMPT FLOOR)
(RIGHT REAR
OF ENGINE
COMPT)
(LUGGAGE COMPT,
ON RIGHT INNER
WHEELWELL)
(REAR OF RIGHT
FRONT WHEELWELL)
(RIGHT KICK PANEL)
TO
FUSE 504
(DIAGRAM
2 OF 8)
TO
REAR POWER
DISTRIBUTION BOX
(DIAGRAM
5 OF 8)
TO
AUXILIARY
BATTERY
(DIAGRAM
4 OF 8)
TO
INTEGRATED
SUPPLY
MODULE
(DIAGRAM
8 OF 8)
TO
AUXILIARY
BATTERY
(DIAGRAM
4 OF 8)
FROM
REAR POWER
DISTRIBUTION
BOX
(DIAGRAM
6 OF 8)
1
2
1
2
5A
COUPE & GRAN COUPE
CONVERTIBLE
20A
60A
40A
5A
5A
20A
30A
30A
30A
J
5A
40A
30A
50A
250A
250A
F
B
100A
50A
60A
M
A
20A
5A
7.5A
7.5A
5A
FUSE BOX
CONVERTIBLE
TOP DRIVE
UNIT RELAY 2
CENTER CONSOLE MOVE
CONTROL CENTER
TOP DRIVE
UNIT RELAY
BOOSTER
BODY DOMAIN CONTROLLER
DEADLOCKING
RELAY
UNLOCKING
RELAY
DRIVER'S
DOOR
UNLOCKING
RELAY
LOCKING
RELAY
DIAGNOSTIC
SOCKET
REAR
PASSENGER'S
SIDE
OUTSIDE DOOR
HANDLE
ELECTRONICS
PASSENGER
OUTSIDE
DOOR
HANDLE
ELECTRONICS
REAR
DRIVER'S SIDE
OUTSIDE DOOR
HANDLE
ELECTRONICS
CONTACT-FREE
TAILGATE
OPENING
EVALUATION
ELECTRONICS
AIR
CONDITIONING
HKFM
STEERING
COLUMN
SWITCH
CLUSTER
LIGHT
OPERATING
UNIT
HEAD
UNIT
VERTICAL
DYNAMICS
PLATFORM
FRONT
CENTER
VENTILATION
GRILLE
AUDIO
CONTROL
PANEL
RAIN/LIGHT/
SOLAR/
CONDENSATION
SENSOR
TELEMATIC
COMMUNICATION BOX
RIGHT FRONT POWER DISTRIBUTION BOX
PASSENGER'S SIDE
REAR POWER
WINDOW DRIVE
W/ CONTROL
ELECTRONICS
INSTRUMENT
PANEL
CENTER
CONSOLE
CONTROL
CENTER
DRIVER'S SIDE
REAR POWER
WINDOW DRIVE
W/ CONTROL
ELECTRONICS
FRONT PASSENGER
DOOR POWER
WINDOW DRIVE
W/ CONTROL
ELECTRONICS
DRIVER'S DOOR
POWER WINDOW
DRIVE
W/ CONTROL
ELECTRONICS
ROOF
FUNCTION
CENTER
BLOWER
MOTOR
W/
OUTPUT
STAGE
DYNAMIC
STABILITY
CONTROL
(DSC)
DYNAMIC
STABILITY
CONTROL
(DSC)
X1872 2B
6
1B
41
1B
19
1B
2
2
2
A127 2B
5B
1
1
X1872 1B
13
14
10
11
12
1B
1B
6
10B
3
4
2
29
30
56
55
54
53
52
59
50
3
4
1B
3
6
1
X8 1B
28
28
X5 1B
X28 1B
3
4B
2
5
5
5
1
15
X9 1B
5
10
14
X434 1B
X1872 1B
2
18
1
17
3
1
2B
2
7B
6B
10B
1
1
16B
9B
12B
8
5B
6
15
14
33
17
17
19
3B
6
4B
30
45
44
47
32
1
31
16
3B
7B
46
40
7
37
6
7B
7
4
4
4
2
14
1
1B
3
3B
1B
41
1B
3
1
2B
9
X5 1B
X8 1B
X9 1B
RED/YEL
RED/GRN
RED
RED
RED
(OR RED/
BRN)
RED/WHT
(OR RED/
VIO)
RED/GRN
RED/GRN
RED/YEL
RED/BLU
RED/VIO
RED/GRN
RED/GRY
RED/WHT
RED/YEL
RED/YEL
RED/YEL
(OR RED/BLK)
(OR RED/VIO)
(OR RED/BLK)
(OR RED/BRN)
RED/BLU
RED
RED/YEL
RED/BLU
RED/BLU
RED/BLU
RED/GRY
RED/BLU
RED/WHT
RED/YEL
RED/GRY
RED/BLU
RED/BLU/YEL
RED/YEL
RED/GRY
RED/VIO/YEL
RED/WHT
GRN
WHT/BLU
BLU/GRN
WHT
YEL/GRN
RED
RED
RED
RED
RED
WHT
BLU/GRN
WHT/BLU
YEL/GRN
RED/BLU
RED
RED
RED
RED
RED
RED/BLU
RED/VIO
RED/BLK
RED/GRY
RED/GRN
RED/YEL
RED/YEL
RED/WHT
RED/YEL
GRN
RED
RED
RED
RED
FUSE
501
FUSE
504
FUSE
500
FUSE
505
FUSE
502
FUSE
510
START STOP
BUTTON
BI-STABLE
RELAY
FUSE
5
FUSE
6
FUSE
1
FUSE
4
FUSE
3
FUSE
2
FUSE
40
FUSE
23
FUSE
39
FUSE
25
FUSE
26
FUSE
24
FUSE
30
FUSE
31
FUSE
21
FUSE
32
FUSE
27
79
(UNDER RIGHT SIDE OF LUGGAGE COMPT FLOOR)
(RIGHT KICK PANEL)
(RIGHT KICK PANEL)
(NOT USED)
FROM
FUSE 509
(DIAGRAM
1 OF 8)
TO LEFT
FRONT POWER
DISTRIBUTION
BOX
(DIAGRAM
3 OF 8)
TO
REAR POWER
DISTRIBUTION BOX
(DIAGRAM
6 OF 8)
TO RIGHT
FRONT POWER
DISTRIBUTION
BOX
(DIAGRAM
3 OF 8)
FROM
TERMINAL
30B
RELAY
(DIAGRAM
3 OF 8)
20A
20A
20A
5A
E
B
J
30A
5A
5A
10A
20A
5A
15A
30A
30A
A
5A
5A
10A
10A
20A
C
REAR POWER DISTRIBUTION BOX
LIN POWER DISTRIBUTION BOX
LEFT FRONT POWER
DISTRIBUTION BOX
RIGHT FRONT POWER DISTRIBUTION BOX
WIPER
MODULE
INDEPENDENT/
AUXILIARY
HEATER
CAMERA-BASED
DRIVER
SUPPORT SYSTEMS
FRONT
PASSENGER'S
SIDE
CONTROL
ELECTRONICS
FOR ARMREST
HEATING
DRIVER'S
SIDE
CONTROL
ELECTRONICS
FOR ARMREST
HEATING
ELECTRONIC
TRANSMISSION
CONTROL
TRANSFER
BOX
STEERING
COLUM
SWITCH
CLUSTER
INSTRUMENT
PANEL
GLOVE
BOX
LIGHT SWITCH
USB
PORT 2
ELECTROCHROMIC
INTERIOR
MIRROR
DRIVER
OUTSIDE
DOOR
HANDLE
ELECTRONICS
FRONT
PASSENGER
SIDE CONTROL
ELECTRONICS
NECK WARMER
DRIVER'S
SIDE CONTROL
ELECTRONICS
NECK WARMER
ELECTRICAL
STEERING
COLUMN
ADJUSTMENT
DRIVER'S
SEAT
MODULE
CD DRIVE
DRIVER
CAMERA
SYSTEM
FRONT
PASSENGER'S
SEAT
MODULE
DASHBOARD
LOUDSPEAKER
LIGHTING
1B
13
3
10
X13 1B
63
65
25
X12 1B
1
X1264 3B
3
X1263 3B
1
65
X14 1B
25
3
1
3B
31
X28 1B
19
4
6
40
70
69
67
64
60
61
38
71
68
62
15
14
5
16
13
9
16
14
A361 1B
5
X434 1B
1
2B
1
1
X434 1B
6
X434 1B
1B
5
9
1
1
3
X434 1B
2
15
15
2
5
20
7
3B
3B
7
X434 2B
X12 1B
X14 1B
24
11
2
23
10
1B
7
6
21B
1B
7
1
3
2
RED/GRN
RED/YEL
BRN
RED
RED
(OR RED/YEL)
RED
RED/BLU
(OR GRN/BLU)
RED/GRN
BLK
RED/WHT
BLK
RED/GRN
RED/WHT
RED/BLK
RED
RED
RED/BRN
(OR BLK/BLU)
RED/BRN
RED
RED/BLU
RED/VIO
RED/GRN
RED/BLK
RED/BLK
BLK/GRY
RED/BLU
RED/GRN
RED/BLK
RED/GRN
RED/YEL
RED/YEL
RED/BRN
RED/BRN
RED/BRN
RED/GRN
RED/YEL
RED/YEL
RED/BRN
RED/YEL
BLU/VIO
BLU/YEL
YEL/BRN
YEL/BLU
RED
RED/BLU
RED/GRN
RED/YEL
RED/YEL
BRN
RED/YEL
GRY/RED
NCA
NCA
NCA
RED/BLK
RED/BLK
TERMINAL
30B
RELAY
TERMINAL
30B
RELAY
FUSE
111
FUSE
48
FUSE
112
FUSE
113
FUSE
47
FUSE
46
FUSE
57
FUSE
61
FUSE
54
FUSE
49
FUSE
63
FUSE
51
FUSE
53
FUSE
50
FUSE
55
FUSE
33
FUSE
56
FUSE
52
FRONT
CIGARETTE
LIGHTER
12V
POWER
SOCKET
Z10 32B
(RIGHT SIDE OF LUGGAGE COMPT)
(LEFT KICK PANEL)
(RIGHT KICK PANEL)
(FRONT
PASSENGER'S
FOOTWELL)
FROM
FUSE BOX
(DIAGRAM
2 OF 8)
FROM
FUSE BOX
(DIAGRAM
2 OF 8)
FROM RIGHT
FRONT POWER
DISTRIBUTION BOX
(DIAGRAM 5 OF 8)
TO
FUSE 21
(DIAGRAM
2 OF 8)
TO
FUSE 60
(DIAGRAM
4 OF 8)
INTERIOR
LIGHTS
SYSTEM
10A
R
S
T
5A
C
5A
5A
5A
D
5A
RIGHT FRONT POWER DISTRIBUTION BOX
DRIVER LUMBAR SUPPORT/
BACKREST WIDTH
ADJUSTMENT
VALVE BLOCK
CENTER
DRIVER'S
SIDE MOVE DOOR
TRIM PANEL
LIGHTING
DRIVER'S SEAT
BACKREST
WIDTH ADJUSTMENT
VALVE BLOCK
DRIVER'S LUMBAR
SUPPORT
VALVE BLOCK
REAR
DRIVER'S
SIDE DOOR
POCKET
LIGHTING
REAR DRIVER'S
SIDE FOOTWELL
LIGHT
LEFT REAR
SPEAKER
LIGHTING
REAR
INTERIOR
LIGHT
LEFT
FRONT
VANITY
MIRROR
LIGHT
RIGHT
FRONT
VANITY
MIRROR
LIGHT
FRONT
INTERIOR
LIGHT
FRONT PASSENGER
LUMBAR SUPPORT/
BACKREST WIDTH
ADJUSTMENT
VALVE BLOCK
FRONT
PASSENGER
LUMBAR
SUPPORT
VALVE BLOCK
REAR PASSENGER'S
SIDE FOOTWELL
LIGHT
FRONT PASSENGER
SEAT BACKREST
WIDTH ADJUSTMENT
VALVE BLOCK
PANORAMA
ROOF ROLLER
BLIND DRIVE 2
LEFT
FRONT
FOOTWELL
LIGHT
RIGHT
FRONT
FOOTWELL
LIGHT
DIGITAL MOTOR
ELECTRONICS
3
X1511 1B
72
6
9
X8 1B
1B
37
3
2
1B
1
2B
3B
2
2
43
39
42
37
41
1
X14 1B
1
1
2
1
2
2
2
1
X12 1B
1
1
2
3
2
2
1
3
BLK/RED
BLK/RED
VIO
ORG
RED/BRN
VIO
RED
BRN
RED/BLU
RED/BLU
(OR RED/GRN)
RED/VIO
RED/GRN
RED
RED
RED
RED
RED
RED/BLU
RED
RED/BLU
RED/BLU
RED/BLU
RED
RED
RED
RED
RED/YEL
RED/YEL
RED/YEL
RED
RED/YEL
RED/BLU
RED/YEL
FUSE
60
FUSE
64
FUSE
62
FUSE
65
FUSE
58
FUSE
66
BATTERY
ELECTRONICS
AUXILIARY BATTERY
Z10 6B
(GRAN COUPE)
(W/ MULTI-FUNCTION
SEAT)
(GRAN COUPE)
(BASIC
VARIANT)
(GRAN COUPE)
(W/ MULTI-FUNCTION
SEAT)
(RIGHT KICK PANEL)
(RIGHT REAR OF
ENGINE COMPT)
FROM
FUSE 50
(DIAGRAM
3 OF 8)
TO
FUSE 67
(DIAGRAM
5 OF 8)
FROM RIGHT FRONT
POWER DISTRIBUTION BOX
(DIAGRAM 5 OF 8)
FROM
FUSE BOX
(DIAGRAM 1 OF 8)
FROM ENGINE
COMPARTMENT POWER
DISTRIBUTION BOX
(DIAGRAM 1 OF 8)
1
2
3
4
3
4
1
2
3
4
3
4
K
S
CONVERTIBLE
COUPE
30A
LATE PRODUCTION
EARLY PRODUCTION
40A
Q
5A
5A
D
5A
10A
5A
E
N
40A
5A
30A
RIGHT FRONT POWER DISTRIBUTION BOX
LEFT FRONT
MID-RANGE
SPEAKER
LIGHTING
FRONT
PASSENGER
VEHICLE
EXTERIOR
MIRROR
LEFT
FRONT
TWEETER
LIGHTING
RIGHT FRONT
MID-RANGE
SPEAKER
LIGHTING
FRONT
PASSENGER'S
DOOR
POCKET
LIGHTING
DRIVER'S
DOOR
SWITCH
BLOCK
DRIVER'S
DOOR
SEAT
SWITCH
CLUSTER
RIGHT
FRONT
TWEETER
LIGHTING
TOP DRIVER'S
DOOR
TRIM PANEL
LIGHTING
PASSENGER'S
DOOR
SEAT SWITCH
CLUSTER
DRIVER'S
DOOR
POCKET
LIGHTING
TOP FRONT
PASSENGER
DOOR TRIM
PANEL LIGHTING
CENTER FRONT
PASSENGER
DOOR TRIM
PANEL
LIGHTING
CENTER
DRIVER'S
DOOR
TRIM PANEL
LIGHTING
REAR POWER
DISTRIBUTION BOX
VERTICAL
DYNAMICS
PLATFORM
HKFM
CRASH
SAFETY
MODULE
TOP
RADIATOR
BLIND
DRIVE
ELECTRIC
FAN
CUT-OUT
RELAY
BOTTOM
RADIATOR
BLIND
DRIVE
BOOSTER
ELECTRIC
FAN
REAR POWER
DISTRIBUTION BOX
NATURAL
VACUUM
LEAK
DETECTION
RIGHT
REAR
MICROWAVE
SENSOR
LEFT
REAR
MICROWAVE
SENSOR
RIGHT
FRONT
MICROWAVE
SENSOR
REMOTE
CONTROL
RECEIVER
SIREN &
TILT
SENSOR
SIREN
W/ TILT
ALARM
SENSOR
LEFT
FRONT
MICROWAVE
SENSOR
1B
2
4
4
4
38
X28 1B
3
38
X28 1B
3
Z2 1B
6
8
46
47
44
45
5
Z2 8B
17
17
1
2
2
2
2
2
6
1
2
10
2
2
2
X5 1B
X28 1B
2
1B
46
3
3
X148 1B
4
Z2 2B
1
3
3
1B
22
10
Z2 1B
4
Z2 4B
Z2 1B
3
4
3
1
4
RED/BLU
RED
RED
RED/BLU
RED/
BLU
RED/BRN
RED
RED/BRN
(OR RED)
RED/BLU
(OR RED)
RED
RED
RED/BLU
RED/BLU
RED/BLU
RED/BLU
RED/BLU
RED/BRN
RED/BLU
RED/BLU
RED/BLU
RED/BLU
(OR RED/VIO)
RED/GRY
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/GRN
RED/BRN
RED/BRN
RED/BRN
RED/BLU
RED/BRN
RED/BRN
RED/BRN
RED/BLU
RED
RED/BRN
RED/BRN
RED/BRN
RED/GRN/YEL
FUSE
67
FUSE
68
FUSE
226
230
FUSE
224
FUSE
69
FUSE
244
FUSE
217
FUSE
70
FUSE
276
(NOT USED)
(CONVERTIBLE)
(COUPE)
(RIGHT KICK PANEL)
(RIGHT SIDE OF
LUGGAGE COMPT)
(RIGHT SIDE OF
LUGGAGE COMPT)
FROM
FUSE 66
(DIAGRAM
4 OF 8)
FROM
FUSE
227
(DIAGRAM
6 OF 8)
TO
REAR POWER
DISTRIBUTION
BOX
(DIAGRAM
3 OF 8)
FROM
FUSE BOX
(DIAGRAM
1 OF 8)
TO
AUXILIARY
BATTERY
(DIAGRAM
4 OF 8)
FROM
TERMINAL
30F-2
RELAY
(DIAGRAM
6 OF 8)
Q
G
H
N
30A
5A
20A
L
F
5A
7.5A
5A
5A
REAR POWER DISTRIBUTION BOX
REAR
WINDOW
HEATING
RELAY
LIN POWER DISTRIBUTION BOX
BODY DOMAIN
CONTROLLER
DIGITAL
MOTOR
ELECTRONICS
SCR
CONTROL
UNIT
LEFT
REAR
NEAR
RANGE
SIDE
RADAR
SENSOR
RIGHT
REAR
NEAR
RANGE
SIDE
RADAR
SENSOR
ELECTRIC
FUEL
PUMP
CONTROL
ELECTRONICS
REAR
AXLE
SLIP
ANGLE
CONTROL
REGULATED
DIFFERENTIAL
LOCK
ELECTRICAL
EXHAUST
FLAP
FRONT ELECTRIC
ACTIVE ROLL
STABILIZATION
REAR ELECTRIC
ACTIVE ROLL
STABILIZATION
NIGHT
VISION
ELECTRONICS
1B
1B
Z2 8B
4
1
21
A361 1B
8
1
37
5B
3B
12
4
A361 2B
10
11
14
15
16
5
17
18
7
6
7
11
3
Z2 3B
Z2 1B
5
1
X320 1B
2B
6
1B
54
3
10
4
3
5
3
4
1
4
1
16
16
3B
1
X1259 1B
X1261 1B
GRN/BRN
GRN
GRN
GRN/VIO
BRN
RED/VIO
RED/GRY
RED
GRN
RED/BLK
GRN
GRN
GRN/YEL
GRN
GRN/BRN
GRN
GRN
GRN
GRN
GRN
GRN
GRN/RED
GRN
NCA
NCA
NCA
NCA
GRN
GRN
TERMINAL
15N
RELAY
TERMINAL
30B-1
RELAY
TERMINAL
30B-2
RELAY
TERMINAL
30F-1
RELAY
TERMINAL
30F-2
RELAY
FUSE
227
FUSE
209
FUSE
208
FUSE
223
FUSE
210
FUSE
204
FUSE
203
Z10 12B
(NOT USED)
(RIGHT SIDE OF LUGGAGE COMPT)
(RIGHT REAR CORNER
OF LUGGAGE COMPT)
TO
FUSE 262
(DIAGRAM
8 OF 8)
TO
FUSE 216
(DIAGRAM
7 OF 8)
TO FUSE 276
(DIAGRAM 5 OF 8)
TO
FUSE 217
(DIAGRAM
5 OF 8)
FROM
FUSE BOX
(DIAGRAM
2 OF 8)
TO
RIGHT FRONT
POWER
DISTRIBUTION BOX
(DIAGRAM
1 OF 8)
1
1
2
2
2
1
3
4
4
3
30A
15A
COUPE & CONVERTIBLE
GRAN COUPE
EXCEPT CONVERTIBLE
CONVERTIBLE
5A
10A
10A
30A
15A
5A
G
5A
10A
10A
5A
5A
REAR POWER DISTRIBUTION BOX
DRIVER'S
DOOR
AUTOMATIC
SOFT CLOSE
DRIVE UNIT
WIRELESS
CHARGING
SHELF
ANTENNA
AMPLIFIER
FRONT
PASSENGER'S
DOOR
AUTOMATIC
SOFT CLOSE
DRIVE UNIT
TAILGATE
BUTTON ON
INSIDE OF
TRUNK LID
INTERFERENCE
SUPPRESSION
FILTER 2
REAR
VIEW
CAMERA
TRUNK
COMPARTMENT
LIGHT 2
LUGGAGE
COMPARTMENT
LAMP
TRUNK
COMPARTMENT
LIGHT
TRUNK LID
HEAD UNIT
PASSENGER'S
SIDE
REAR ROLLER
SUNBLIND
SWITCH
BLOCK
DRIVER'S
SIDE
REAR ROLLER
SUNBLIND
SWITCH
BLOCK
REAR
PASSENGER'S
SIDE
AUTOMATIC
SOFT CLOSE
DRIVE
REAR
DRIVER'S
SIDE
AUTOMATIC
SOFT CLOSE
DRIVE
SCR
CONTROL
UNIT
REAR
PASSENGER'S
SIDE SEAT
HEATING
MODULE
REAR DRIVER'S
SIDE SEAT
HEATING
MODULE
CONVERTIBLE
TOP
MODULE
PARKING
MANEUVERING
ASSISTANT
RECEIVER
AUDIO
MODULE
BOOSTER
CENTER REAR
PASSENGER'S
SIDE DOOR
TRIM PANEL
LIGHTING
REAR
PASSENGER'S
SIDE DOOR
POCKET
LIGHTING
CONVERTIBLE
TOP
MODULE
ALL-ROUND
VISION
CAMERA
RIGHT REAR
SPEAKER
LIGHTING
Z2 5B
1B
3B
1B
3B
1
3
7
7
1B
1B
Z2 6B
Z2 2B
Z2 5B
7
2
2B
2
2B
1B
2
7
4
1
2
Z2 5B
11
1
9
26
26
Z2 4B
Z2 2B
9
5
3
2
1
6
22
6
12
Z2 4B
6
4
16
16
1B
1
1B
1
X28 1B
X5 1B
10
1
6
6
1
5
Z2 5B
7
Z2 2B
9
X9 1B
41
2
2
2
35
1B
X9 1B
X8 1B
RED/WHT
RED/WHT
RED/WHT
RED/WHT
RED/WHT
(OR WHT)
RED/GRN
RED/GRN
RED/
BLU
RED/
BLU
RED/GRN
RED/WHT
GRN
RED/
GRN
RED/
GRN
RED/
GRN
RED/
GRN
RED/
RED/
RED/GRN
RED/GRN
RED/BLU
RED/GRN
RED/BLU
GRN
RED/YEL
RED/BLU
RED/GRN
RED/WHT
RED/BLK
RED/GRN
RED/VIO
RED/GRY
RED/GRN
RED/GRN
RED/GRN
RED/YEL
RED/GRN
RED/BLK
RED/GRY
RED/GRY
RED/GRY
RED/GRY
RED/BLU
RED/BLU
RED/BLU
RED/BLU
RED/BLU
RED/BLU
RED/BLK
RED/BLU
RED/BLK
RED/GRY
RED/GRY
FUSE
254
FUSE
251
FUSE
216
FUSE
212
FUSE
249
FUSE
256
FUSE
252
FUSE
220
FUSE
259
FUSE
258
FUSE
267
FUSE
214
FUSE
257
(W/ AUTOMATIC
SOFT CLOSE SYSTEM)
(GRAN COUPE)
(CONVERTIBLE)
(W/ AUTOMATIC
SOFT CLOSE SYSTEM)
(W/ AUTOMATIC
SOFT CLOSE SYSTEM)
(RIGHT SIDE OF LUGGAGE COMPT)
FROM
TERMINAL
30B-1
RELAY
(DIAGRAM
6 OF 8)
20A
30A
P
30A
10A
20A
H
5A
20A
REAR POWER DISTRIBUTION BOX
RIGHT
REAR
SECTION
CENTER
CONSOLE
LIGHTING
LEFT
SIDE
SECTION
CENTER
CONSOLE
LIGHTING
WIRELESS
CHARGING
STORAGE
RIGHT
CENTER
STACK
CONTOUR
LIGHTING
FRONT
CENTER
ARMREST
LIGHT
LEFT
CENTER
STACK
AMBIENT
LIGHTING
RIGHT
CENTER
STACK
AMBIENT
LIGHTING
CONVERTIBLE
TOP CONTROL
UNIT
LEFT
CENTER
STACK
CONTOUR
LIGHTING
TAILGATE
LOCK
REGULATED
DIFFERENTIAL
LOCK
IDRIVE
CONTROLLER
AUTOMATIC REAR
AIR-CONDITIONING
OPERATING
FACILITY
CONVERTIBLE
TOP
MODULE
ELECTRIC
FUEL PUMP
CONTROL
ELECTRONICS
DME
MAIN
RELAY
POWER SUPPLY
SENSORS/ACTUATORS
RELAY
IGNITION &
FUEL INJECTION
RELAY
VALVETRONIC
RELAY
INTEGRATED SUPPLY MODULE
1B
2
3B
1
3
2
2
3
1
1B
4
4
2
1
3
1
2
2
7
1
1B
5
Z2 6B
12
Z2 5B
7
1
1B
6
2
2
1
10
2
2
X1872 1B
9
Z2 6B
11
Z2 5B
BRN
RED/GRY
RED/GRY
BRN
RED/YEL
GRY/RED
BRN
BRN
GRY/RED
RED/GRN
RED
RED/GRY
RED/GRY
RED/GRY
RED/GRY
RED/GRY
RED/GRN
(OR BLK)
RED
RED/BRN
RED/BLK
RED/GRY
RED/GRY
RED/BRN
RED/BLK
RED/GRY
RED/GRY
RED/GRY
RED/GRY
RED/GRY
RED/GRY
RED/YEL
RED/GRN
FUSE
264
FUSE
262
FUSE
269
FUSE
268
FUSE
263
FUSE
273
FUSE
271
USB
CHARGING
SOCKET
12V
CHARGING
SOCKET 4
Z10 32B
Z10 32B
(EXPECT
GRAN COUPE)
(CONVERTIBLE)
(RIGHT SIDE OF LUGGAGE COMPT)
(FRONT
PASSENGER'S
FOOTWELL)
(FRONT
PASSENGER'S
FOOTWELL)
(LEFT SIDE OF ENGINE COMPT)
FROM
TERMINAL
30B-2
RELAY
(DIAGRAM
6 OF 8)
INTERIOR
LIGHTS
SYSTEM
FROM ENGINE
COMPARTMENT POWER
DISTRIBUTION BOX
(DIAGRAM 1 OF 8)
INTERIOR
LIGHTS
SYSTEM