| A0 |
Color code key |
121L |
| A1 |
Instrument cluster |
29A |
| A2 |
Radio |
63A |
| A2/18 |
FM 1, AM, CL [ZV] and KEYLESS GO antenna amplifier |
26L |
| A40/3 |
COMAND control unit |
63A |
| A40/8 |
Audio/COMAND display |
71A |
| A9 |
Refrigerant compressor |
97L |
| A9 |
Refrigerant compressor |
101L |
| A9/5 |
Electric refrigerant compressor |
38L |
| A9/7 |
Refrigerant compressor with magnetic clutch |
101L |
| A9/7 |
Refrigerant compressor with magnetic clutch |
97L |
| B10/11 |
Rear air conditioning evaporator temperature sensor |
53L |
| B10/37 |
Rear air conditioning head area temperature sensor |
55L |
| B12 |
Refrigerant pressure sensor |
103L |
| B31 |
Air quality sensor |
105K |
| CAN A |
Telematics CAN |
68K |
| CAN E1 |
Chassis CAN 1 |
4K |
| CAN E2 |
Chassis CAN 2 |
30K |
| Code 505 |
Radio 20 NTG5, non-navigation-capable |
60A |
| Code 522 |
Audio 20 radio |
60B |
| Code 531 |
COMAND APS |
60A |
| Code 580 |
Automatic air conditioning |
82A |
| Code 580 |
Automatic air conditioning |
32B |
| Code 581 |
Comfort automatic air conditioning |
82A |
| Code 581 |
Comfort automatic air conditioning |
104C |
| Code 581 |
Comfort automatic air conditioning |
32B |
| Code 582 |
Air conditioning in rear |
42A |
| Code 876 |
Interior lights package |
56A |
| Code B09 |
Refrigerant compressor with magnetic clutch |
94K |
| Code B09 |
Refrigerant compressor with magnetic clutch |
98K |
| Code ME05 |
HYBRID DRIVE 80 KW VARIANT (INCLUDING PLUGIN) |
20H |
| Code ME05 |
HYBRID DRIVE 80 KW VARIANT (INCLUDING PLUGIN) |
17H |
| Code ME05 |
HYBRID DRIVE 80 KW VARIANT (INCLUDING PLUGIN) |
32A |
| E13/1 |
Glove box lamp |
77A |
| E43/7 |
Driver-side instrument panel ambiance illumination |
57A |
| E43/8 |
Passenger-side instrument panel ambiance illumination |
59A |
| F33 |
Battery compartment prefuse box |
48L |
| F33f40 |
Fuse 40 |
47L |
| F4 |
Rear fuse box |
79L |
| F4 |
Rear fuse box |
83L |
| F4f114 |
Fuse 114 |
81K |
| F4f135 |
Fuse 135 |
77K |
| F4kB |
Heated rear window relay |
84L |
| F58 |
Engine compartment fuse and relay module |
88L |
| F58kS |
Wiper park position heater relay |
87L |
| M16/33 |
Left B-pillar air distribution actuator motor |
106K |
| M16/34 |
Right B-pillar air distribution actuator motor |
107K |
| M2/35 |
Rear air distribution flap actuator motor |
112K |
| N10/8 |
Rear control unit |
58L |
| N128 |
Electric parking brake control unit |
74L |
| N22/7 |
Automatic air conditioning control and operating unit |
86A |
| N22/7 |
Automatic air conditioning control and operating unit |
95A |
| N22/7 |
Automatic air conditioning control and operating unit |
102A |
| N22/7 |
Automatic air conditioning control and operating unit |
36A |
| N22/7 |
Automatic air conditioning control and operating unit |
48A |
| N29/2 |
Rear air conditioning electronic blower controller |
45L |
| N33/5 |
High-voltage PTC heater |
35L |
| N69/1 |
Left front door control unit |
12L |
| N69/2 |
Right front door control unit |
12L |
| N73 |
Electronic ignition switch control unit |
20A |
| N73 |
Electronic ignition switch control unit |
12A |
| N80 |
Steering column module control unit |
4A |
| S1 |
Exterior lights switch |
80A |
| S76/15 |
Electric parking brake switch |
75A |
| U1018 |
Valid for gasoline engine 276 |
98H |
| U1045 |
Not valid for diesel engine 642 |
21J |
| U1045 |
Not valid for diesel engine 642 |
17G |
| U12 |
Valid for left-hand drive vehicles |
10G |
| U13 |
Valid for right-hand drive vehicles |
10G |
| U19 |
Valid for standard equipment |
78A |
| U344 |
Valid for all except KEYLESS GO |
24A |
| U462 |
Valid without code B09 Refrigerant compressor with magnetic clutch |
94K |
| U462 |
Valid without code B09 Refrigerant compressor with magnetic clutch |
98K |
| U74 |
Valid for diesel engines |
6K |
| U75 |
Valid for gasoline engines |
6L |
| U880 |
Valid for engine 642 |
94H |
| U880 |
Valid for engine 642 |
21H |
| U880 |
Valid for engine 642 |
17G |
| U948 |
Valid for diesel engine 651 |
98H |
| U974 |
Not valid for hybrid drive |
20H |
| U974 |
Not valid for hybrid drive |
20J |
| U974 |
Not valid for hybrid drive |
91B |
| W6 |
Inner left D-pillar ground point |
45G |
| X122/2 |
Rear air conditioning electrical connector |
111G |
| X122/3 |
Rear air conditioning electrical connector |
51J |
| X122/3 |
Rear air conditioning electrical connector |
44J |
| X18 |
Vehicle interior and harness for taillamp electrical connector |
3G |
| X22/2 |
Automatic transmission/intelligent servo module electrical connector |
95J |
| X22/2 |
Automatic transmission/intelligent servo module electrical connector |
18J |
| X234/1 |
Refrigerant compressor electrical connector |
38H |
| X25/2 |
Engine compartment/vehicle interior electrical connector |
15H |
| X25/2 |
Engine compartment/vehicle interior electrical connector |
90H |
| X26 |
Interior and engine wiring harness electrical connector |
99K |
| X26/31 |
Engine/engine compartment electrical connector |
99J |
| X30/19 |
Vehicle floor chassis CAN E1 potential distributor electrical connector |
4L |
| X30/30 |
Vehicle floor chassis CAN E2 potential distributor electrical connector |
30L |
| X30/47 |
Telematics CAN voltage distributor electrical connector |
68L |
| X35/1 |
Left front door electrical connector |
12H |
| X35/2 |
Right front door electrical connector |
12J |
| Y19/3 |
Front evaporator shutoff valve |
41L |
| Y19/9 |
Rear air conditioning evaporator shutoff valve |
52L |
| Y3/8 |
Fully integrated transmission control unit |
22L |
| Z20/1 |
Rear air conditioning wake-up signal connector sleeve |
43J |
| Z216 |
Multi-color ambiance illumination connector sleeve |
57D |
| Z232 |
Ambiance illumination connector sleeve |
59E |
| Z35/20 |
Chassis CAN high connector sleeve 1 |
4D |
| Z35/21 |
Chassis CAN low connector sleeve 1 |
3D |
| Z35/7 |
CAN bus high cockpit bus node |
29D |
| Z35/8 |
CAN bus low cockpit bus node |
28D |
| Z37/25 |
Telematics CAN (low) connector sleeve |
68D |
| Z37/26 |
Telematics CAN (high) connector sleeve |
67D |
| Z44/2 |
Buffer battery connector sleeve |
7H |
| Z68/1 |
Instrument panel circuit 31 A/C operation LIN connector sleeve |
106E |
| Z68/2 |
Instrument panel A/C operation LIN positive line connector sleeve |
105E |
| Z68/3 |
Vehicle interior LIN bus ground line connector sleeve |
106H |
| Z68/4 |
Vehicle interior LIN bus positive line connector sleeve |
105H |
| Z68/49 |
Vehicle interior A/C LIN 3 data line connector sleeve |
34H |
| Z68/50 |
Vehicle interior LIN 2 and LIN 3 ground line connector sleeve |
35H |
| Z68/8 |
Rear air conditioning ground connection connector sleeve |
54H |
| Z68/9 |
Vehicle interior LIN bus data connector sleeve |
107H |