Electrical Function Schematic For Rear Passenger Compartment Mobile Phone System - PE82.70-P-2080-97SEM
Model 222 as of model year 2018 with code 855 (Telephony in rear passenger compartment)
Model 222 as of model year 2018 with code 856 (Telephone handset in rear armrest)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Telephone, signal | 32C |
| 1 | Telephone, signal | 33C |
| 1 | Telephone, signal | 36C |
| 1 | Telephone, signal | 37C |
| 1 | Telephone, signal | 18C |
| 1 | Telephone, signal | 34H |
| 1 | Telephone, signal | 5D |
| 1 | Telephone, signal | 6D |
| 1 | Telephone, signal | 3C |
| 1 | Telephone, signal | 3E |
| 1 | Telephone, signal | 3C |
| 1 | Telephone, signal | 3E |
| 1 | Telephone, signal | 9D |
| 1 | Telephone, signal | 11D |
| 1 | Telephone, signal | 28C |
| 1 | Telephone, signal | 29C |
| 1 | Telephone, signal | 20B |
| 1 | Telephone, signal | 15G |
| 1 | Telephone, signal | 10G |
| 1 | Telephone, signal | 13K |
| 2 | Internet, signal | 32D |
| 2 | Internet, signal | 33D |
| 2 | Internet, signal | 36D |
| 2 | Internet, signal | 37D |
| 2 | Internet, signal | 5E |
| 2 | Internet, signal | 6E |
| 2 | Internet, signal | 3C |
| 2 | Internet, signal | 4C |
| 2 | Internet, signal | 9E |
| 2 | Internet, signal | 11E |
| 2 | Internet, signal | 28D |
| 2 | Internet, signal | 29D |
| 2 | Internet, signal | 20F |
| 2 | Internet, signal | 21G |
| 3 | Operation, signal | 20D |
| 3 | Operation, signal | 24D |
| 3 | Operation, signal | 34H |
| 3 | Operation, signal | 11G |
| 3 | Operation, signal | 17F |
| 3 | Operation, signal | 13H |
| 3 | Operation, signal | 12L |
| 3 | Operation, signal | 9H |
| 4 | Charge level, status | 17D |
| 5 | Bluetooth®, signal | 23A |
| 5 | Bluetooth®, signal | 27E |
| 6 | Sound system amplifier, actuation | 18H |
| 7 | Mute function, signal | 19H |
| 7 | Mute function, signal | 21D |
| 8 | Switch-on request, signal | 29H |
| 9 | Wireless Local Area Network (WLAN), communication | 24F |
| A2/109 | Telephone antenna splitter | 3D |
| A2/155 | Telephone, stationary heater and Remote Park-Pilot antenna changeover switch | 34C |
| A2/168 | Telephone antenna changeover switch | 30C |
| A2/54 | Left emergency call system antenna | 1B |
| A2/55 | Right emergency call system antenna | 1E |
| A2/83 | WLAN antenna | 22G |
| A2/91 | Bluetooth® antenna | 21B |
| A26/17 | Head unit | 18D |
| A26/18 | Rear entertainment controller unit | 13F |
| A28/11 | Multifunction antenna | 38C |
| A28/16 | Rear cellular telephone system antenna amplifier/compensator | 8D |
| A34/19 | Rear telephone receiver | 31F |
| A34/19s1 | Accept phone call button | 31G |
| A34/19s3 | Voice control system button | 31G |
| A34/19s4 | Privacy Mode button | 31G |
| A34/19s5 | Mute function button | 31H |
| A34/20 | Rear passenger compartment telephone receiver cradle | 30G |
| A40/5 | Left rear display | 9F |
| A40/6 | Right rear display | 13K |
| A8/7 | Remote control | 9K |
| CAN A | Telematics CAN | 22D |
| CAN A | Telematics CAN | 16D |
| Code 503 | Remote Park-Pilot | 34C |
| Code 810 | Sound system | 16J |
| Code 811 | Advanced sound system | 19J |
| Code 899 | Multifunction telephony | 30B |
| Code B24 | Radio remote control for stationary heater | 34B |
| MOST | Media Oriented System Transport | 19G |
| N123/10 | Rear passenger compartment mobile phone cradle control unit | 12C |
| N123/9 | Telephone control unit | 26F |
| N40/3 | Sound system amplifier control unit | 17J |
| N40/7 | Advanced sound system amplifier control unit | 20J |