Wiring Diagram, Special Vehicle Multifunction Control Unit (SVMCU (MSS)) - PE54.21-P-2105-97SEB
Model 222 up to model year 2018 with code Z07 (B7 armoring on special protection version) Control unit N26/14
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Use of wiring diagrams | 48L |
| A48/1 | Special signal system operating unit | 27L |
| A48/4 | Guard operating unit | 31L |
| CAN B | Interior CAN | 43K |
| F80/2 | Special-purpose vehicle fuse block 2 | 9L |
| K40/5 | Rear fuse and relay module | 5L |
| K40/5f418 | Fuse 418 | 3L |
| K40/5f419 | Fuse 419 | 2L |
| N100 | Fire extinguishing system and emergency fresh air system control unit | 35L |
| N26/12 | PAS [GAS] and special signal system control unit | 20L |
| N26/14 | Special vehicle multifunction control unit (SVMCU [MSS]) | 4A |
| N26/14 | Special vehicle multifunction control unit (SVMCU [MSS]) | 12A |
| N26/14 | Special vehicle multifunction control unit (SVMCU [MSS]) | 28A |
| N26/14 | Special vehicle multifunction control unit (SVMCU [MSS]) | 20A |
| N26/14 | Special vehicle multifunction control unit (SVMCU [MSS]) | 36A |
| N26/14 | Special vehicle multifunction control unit (SVMCU [MSS]) | 42A |
| S62/16 | Left footwell emergency alarm system button | 41L |
| S62/17 | Right footwell emergency alarm system button | 37L |
| S62/18 | Rear center console emergency alarm system button | 39L |
| V26 | Overvoltage protection diode | 13L |
| W45 | Equipment carrier plate ground connection | 4E |
| W7/1 | Right tail lamp trunk ground point | 3E |
| X30/32 | Left interior CAN (CAN B) potential distributor electrical connector | 43L |
| X51/6 | Wildcard (customer option) electrical connector | 23L |
| Z157/1 | Travel distance connector sleeve | 33E |
| Z20/10z10 | Trunk mute connector sleeve | 15L |
| Z20/10z11 | Glove compartment mute connector sleeve | 17L |
| Z28/51 | Mute connector sleeve | 17E |
| Z29/6 | Circuit 58 connector sleeve | 28G |
| Z47/15 | Emergency vehicle warning lights active connector sleeve | 21E |
| Z47/5z1 | Alarm off connector sleeve | 31G |
| Z6/131 | Operating units terminal 31 connector sleeve | 26E |
| Z6/132 | Emergency alarm system terminal 31 connector sleeve | 38E |
| Z6/133 | Emergency alarm system signal connector sleeve | 39G |