Electrical function diagram for cellular phone - PE82.70-U-2051-99MAA
| Code: | Designation: | Position: |
|---|---|---|
| A1 | Instrument cluster | 3 H |
| A2/93 | Roof antenna module | 14 C |
| A34/15 | UHI portable CTEL holder (Universal Handy Interface) | 14 H |
| A40/3 | COMAND operating, display and control module | 6 F |
| A67b1 | Hands-free system microphone group | 12 L |
| N123/1 | Universal Portable CTEL Interface (UPCI [UHI]) control module | 11 F |
| N40/3 | Amplifier for Sound System | 9 B |
| N80 | Steering column module | 2 B |
| S110 | Left multifunction steering wheel push-button group | 4 C |
| S111 | Right multifunction steering wheel push-button group | 7 C |