| A0 |
Color code key |
72L |
| A40/3 |
COMAND operating, display and control unit |
33L |
| A7/3 |
Traction system hydraulic unit |
2E |
| A7/3m1 |
High pressure and return pump |
3D |
| A7/3y10 |
Left rear solenoid valve (pressure hold) |
1C |
| A7/3y11 |
Left rear solenoid valve (pressure release) |
2C |
| A7/3y12 |
Right rear solenoid valve (pressure hold) |
1C |
| A7/3y13 |
Right rear solenoid valve (pressure release) |
2C |
| A7/3y18 |
Front axle switchover solenoid valve |
1B |
| A7/3y19 |
Rear axle switchover solenoid valve |
2B |
| A7/3y22 |
Front axle inlet solenoid valve |
1B |
| A7/3y23 |
Rear axle inlet solenoid valve |
2B |
| A7/3y6 |
Left front solenoid valve (pressure hold) |
1D |
| A7/3y7 |
Left front solenoid valve (pressure release) |
2D |
| A7/3y8 |
Right front solenoid valve (pressure hold) |
1D |
| A7/3y9 |
Right front solenoid valve (pressure release) |
2D |
| A7/7 |
BAS brake booster |
62L |
| A7/7b1 |
BAS diaphragm travel sensor |
61L |
| A7/7s1 |
BAS release switch |
64L |
| A7/7y1 |
BAS solenoid valve |
65L |
| B24/15 |
Micromechanical yaw rate sensor AY pickup |
16L |
| B24/15 |
Micromechanical yaw rate sensor AY pickup |
20L |
| B34 |
ESP brake pressure sensor |
59L |
| F58 |
Engine compartment fuse and relay box |
8L |
| F58f109 |
Fuse 109 |
7L |
| F58f115 |
Fuse 115 |
9L |
| L6/1 |
Left front rpm sensor |
58L |
| L6/1x1 |
Rpm sensor connector |
57K |
| L6/2 |
Right front rpm sensor |
56L |
| L6/2x1 |
Rpm sensor connector |
56K |
| L6/3 |
Left rear rpm sensor |
28L |
| L6/3 |
Left rear rpm sensor |
31L |
| L6/3x1 |
Rpm sensor connector |
28K |
| L6/3x1 |
Rpm sensor connector |
30K |
| L6/4 |
right rear rpm sensor |
25L |
| L6/4x1 |
Rpm sensor connector |
25K |
| N10 |
Front SAM control unit |
46L |
| N10/8 |
Rear SAM control unit |
23L |
| N47-5 |
ESP control unit |
4A |
| N47-5 |
ESP control unit |
12A |
| N47-5 |
ESP control unit |
44A |
| N47-5 |
ESP control unit |
52A |
| N47-5 |
ESP control unit |
60A |
| N47-5 |
ESP control unit |
20A |
| N47-5 |
ESP control unit |
29A |
| N47-5 |
ESP control unit |
36A |
| S10/2 |
Right front brake pad contact sensor |
54L |
| S10/2x1 |
Right front brake pad contact sensor connector |
54K |
| S10/4 |
Right rear brake pad contact sensor |
49L |
| S10/4x1 |
Right rear brake pad contact sensor connector |
48K |
| S12 |
Parking brake indicator switch |
44L |
| U12 |
Valid for left-hand drive vehicles |
42C |
| U12 |
Valid for left-hand drive vehicles |
41C |
| U13 |
Valid for right-hand drive vehicles |
39C |
| U151 |
Valid for engine 113 |
31E |
| U151 |
Valid for engine 113 |
15A |
| U151 |
Valid for engine 113 |
26C |
| U154 |
Valid for 164.1 |
50E |
| U154 |
Valid for 164.1 |
51F |
| U155 |
Valid for 164.8 |
51E |
| U504 |
Valid for DTR |
16C |
| U681 |
Valid for all except M113 |
32E |
| U681 |
Valid for all except M113 |
15A |
| U681 |
Valid for all except M113 |
26C |
| U77 |
Valid for speed-sensitive power steering (SPS [PML]) |
65A |
| U777 |
Valid for navigation |
36D |
| U78 |
Valid for Japan |
31C |
| U943 |
Valid for South Korea |
36C |
| W15/1 |
Ground (right footwell) |
39J |
| W15/2 |
Ground (left footwell) |
43J |
| W15/2 |
Ground (left footwell) |
42E |
| W17 |
Ground (right rear seat) |
51G |
| W17 |
Ground (right rear seat) |
53G |
| W2 |
Ground (right front, at lamp unit) |
55E |
| W7 |
Ground (right wheelhouse in luggage compartment) |
53G |
| W70 |
Ground (ESP) |
5E |
| X25/2 |
Engine compartment/interior compartment connector |
32G |
| X25/2 |
Engine compartment/interior compartment connector |
34G |
| X25/2 |
Engine compartment/interior compartment connector |
46G |
| X25/2 |
Engine compartment/interior compartment connector |
16G |
| X62/32 |
Left rear axle multiple circuit junction connector |
30J |
| X62/32 |
Left rear axle multiple circuit junction connector |
28J |
| X62/33 |
Right rear axle multiple circuit junction connector |
48G |
| X62/33 |
Right rear axle multiple circuit junction connector |
25J |
| X62/35 |
BWI [BBV]/rpm left front axle connector |
57G |
| X62/36 |
BWI [BBV]/rpm right front axle connector |
54G |
| Y10 |
SPS [PML] solenoid valve |
66L |
| Z204/2 |
Circuit 31 right wheelhouse luggage compartment voltage distributor connector |
52L |
| Z204/3 |
Circuit 31 right rear seat voltage distributor connector |
52L |
| Z204/4 |
Circuit 31 right footwell voltage distributor connector |
40E |
| Z204/5 |
Circuit 31 left footwell voltage distributor connector (1) |
43E |
| Z37/69 |
Dynamic CAN bus (high) connector sleeve |
18E |
| Z37/70 |
Dynamic CAN bus (low) connector sleeve |
16E |
| Z6/47 |
Ground (W15/2) connector sleeve |
41G |