| A0 |
Color code key |
48L |
| A32 |
AC air recirculation unit |
20L |
| A32m1 |
Blower motor |
22L |
| A32n1 |
Blower regulator |
19L |
| A9 |
Refrigerant compressor |
24L |
| A9 |
Refrigerant compressor |
28L |
| A9 |
Refrigerant compressor |
26L |
| B10/30 |
Non-ventilated interior air in-car temperature cockpit sensor |
43K |
| B10/31 |
Left side outlet temperature sensor |
44K |
| B10/32 |
Right side outlet temperature sensor |
46K |
| B10/35 |
Left footwell temperature sensor |
44K |
| B10/36 |
Right footwell temperature sensor |
46K |
| B10/6 |
Evaporator temperature sensor |
45K |
| B12 |
Refrigerant pressure sensor |
13L |
| B31/1 |
AAC [KLA] multifunction sensor |
37L |
| B32/2 |
AAC [KLA] 4-way sun sensor |
39L |
| M2/30 |
Upper left blending air flap actuator motor |
41K |
| M2/31 |
Lower left blending air flap actuator motor |
42K |
| M2/5 |
Fresh air/air recirculation flaps actuator motor |
42K |
| N10/1 |
Front SAM control unit with fuse and relay module |
30L |
| N10/1 |
Front SAM control unit with fuse and relay module |
35L |
| N22/1 |
AAC [KLA] control unit |
4A |
| N22/1 |
AAC [KLA] control unit |
12A |
| N22/1 |
AAC [KLA] control unit |
20A |
| N22/1 |
AAC [KLA] control unit |
28A |
| N22/1 |
AAC [KLA] control unit |
36A |
| N22/1 |
AAC [KLA] control unit |
45A |
| R41/1 |
Left side air outlet potentiometer |
2L |
| R41/1e1 |
Left side air vent symbol illumination |
4K |
| R41/1r1 |
Left side air vent potentiometer adjustment wheel |
2K |
| R41/2 |
Right side air outlet potentiometer |
6L |
| R41/2e1 |
Right side air vent symbol illumination |
5K |
| R41/2r1 |
Right side air vent potentiometer adjustment wheel |
6K |
| R41/3 |
Front center air outlet potentiometer |
10L |
| R41/3e1 |
Front center air vent symbol illumination |
10K |
| R41/3e2 |
Front center air vent symbol illumination |
10K |
| R41/3r1 |
Left front center air outlet potentiometer |
10K |
| R41/3r2 |
Right front center air outlet potentiometer |
8K |
| R41/4 |
Rear center air outlet potentiometer |
15L |
| R41/4e1 |
Rear center air vent symbol illumination |
15K |
| R41/4e2 |
Rear center air vent symbol illumination |
15K |
| R41/4r1 |
Left rear center air outlet potentiometer |
15K |
| R41/4r2 |
Right rear center air outlet potentiometer |
16K |
| U1019 |
Valid for engine 278 |
23F |
| U1028 |
Valid for engine 157 |
23F |
| U12 |
Valid for left-hand drive vehicles |
18F |
| U12 |
Valid for left-hand drive vehicles |
4D |
| U12 |
Valid for left-hand drive vehicles |
11D |
| U13 |
Valid for right-hand drive vehicles |
17G |
| U13 |
Valid for right-hand drive vehicles |
4E |
| U13 |
Valid for right-hand drive vehicles |
11E |
| U252 |
Valid for ECO start/stop function |
23F |
| U484 |
Valid for M273 ME |
25F |
| U779 |
Valid for engine 275 |
27F |
| W15 |
Power ground (electronics) |
18H |
| W15 |
Power ground (electronics) |
5F |
| W15 |
Power ground (electronics) |
11F |
| W15/4 |
Ground (cockpit, left footwell) |
18H |
| W17 |
Ground (right rear seat) |
14H |
| W34 |
Ground (left footwell) |
5E |
| W34 |
Ground (left footwell) |
11E |
| X26 |
Interior and engine wiring harness connector |
23H |
| X26 |
Interior and engine wiring harness connector |
25H |
| Z110/1 |
AC bus solder terminal |
37G |
| Z110/3 |
AC bus solder terminal |
36G |
| Z111 |
Voltage supply connector sleeve |
20E |
| Z111/1 |
AC 12V solder terminal |
38G |
| Z68/3 |
AC LIN bus data connector sleeve |
19E |
| Z68/7 |
Cockpit AC system sensor ground |
45E |
| Z7/60 |
5V output connector sleeve (solder connector in wiring harness) |
15G |
| Z7/60 |
5V output connector sleeve (solder connector in wiring harness) |
9E |
| Z7/60 |
5V output connector sleeve (solder connector in wiring harness) |
3E |
| Z7/72 |
COC nozzles and sensors sensor ground connector sleeve |
17G |
| Z7/72 |
COC nozzles and sensors sensor ground connector sleeve |
1E |
| Z7/72 |
COC nozzles and sensors sensor ground connector sleeve |
8E |
| Z81/11 |
Front passenger circuit 58d connector sleeve |
3E |
| Z81/11 |
Front passenger circuit 58d connector sleeve |
10E |