Legend for wiring diagram of special vehicle multifunction control unit (SMVCU) - PE54.21-P-2105-60SFA
Model 221.0/1 with CODE (Z07) Top protection control unit N26/14
| Code | Designation | Coordinates |
|---|---|---|
| A0 | Color code key | 72L |
| A49/1 | Interference filter 1 | 61L |
| A49/1x1 | Interference filter 1 input connector | 60J |
| A49/1x2 | Interference filter 1 output connector | 62J |
| A49/2 | Interference filter 2 | 64L |
| A49/2x1 | Interference filter 2 output connector | 63J |
| A49/2x2 | Interference filter 2 output connector | 65J |
| A49/3 | Outside speaker interference filter | 67L |
| F7 | Fuse box I, rear | 3L |
| F7f4 | Fuse 4 | 1K |
| F7f5 | Fuse 5 | 3K |
| H4/19 | Left front dual coil speaker | 51L |
| H4/19x1 | Left front dual coil speaker connector | 50K |
| H4/19x1 | Left front dual coil speaker connector | 56K |
| H4/20 | Right front dual coil speaker | 56L |
| K43 | Two-way radio relay | 37L |
| K50 | Circuit 15 feed relay | 29L |
| K100 | Relay carrier radio frequency/feed-in circuit 15 | 41L |
| N26/12 | PAS [GAS] and special signal system control unit | 25L |
| N26/14 | Special vehicle multifunction control module (SVMCM) | 4A |
| N26/14 | Special vehicle multifunction control module (SVMCM) | 12A |
| N26/14 | Special vehicle multifunction control module (SVMCM) | 20A |
| N26/14 | Special vehicle multifunction control module (SVMCM) | 28A |
| N26/14 | Special vehicle multifunction control module (SVMCM) | 35A |
| S34/1 | Two-way radio main switch | 39A |
| S34/1 | Two-way radio main switch | 45A |
| S34/1 | Two-way radio main switch | 51A |
| S34/2 | Radio timer ON switch | 68H |
| S34/2 | Radio timer ON switch | 69H |
| W7/1 | Ground (right tail lamp in trunk) | 4E |
| W7/1 | Ground (right tail lamp in trunk) | 22H |
| W7/1 | Ground (right tail lamp in trunk) | 54A |
| W45 | Ground (equipment support plate) | 23L |
| X1/52 | Authorities peripherals separation point | 19H |
| X15/11 | Fire extinguishing system separation point | 17H |
| X30/33 | Right interior CAN/FFS [RBA] voltage distributor connector | 14L |
| X58/2 | Two-way radio switch-on connector | 58H |
| X60 | Volume control intermediate connector | 51H |
| X60 | Volume control intermediate connector | 55H |
| Z3 | Tml. 15 connector sleeve | 25E |
| Z6/1 | Ground connector sleeve | 38G |
| Z6/1 | Ground connector sleeve | 42G |
| Z6/1 | Ground connector sleeve | 54E |
| Z6/1 | Ground connector sleeve | 62E |
| Z7/40 | Tml. 30 connector sleeve | 1E |
| Z7/40 | Tml. 30 connector sleeve | 2E |
| Z20/10 | Cable end insulation not stripped, placed inside insulated tubing | 27E |
| Z20/10 | Cable end insulation not stripped, placed inside insulated tubing | 56E |
| Z20/10 | Cable end insulation not stripped, placed inside insulated tubing | 57E |
| Z20/11 | Cable end insulation not stripped, placed inside insulated tubing | 50E |
| Z20/11 | Cable end insulation not stripped, placed inside insulated tubing | 51E |
| Z47/4 | Alarm ON connector sleeve | 7E |
| Z47/5 | Alarm off connector sleeve | 8E |
| Z60/14 | Circuit 30 solder point, circuit 30 wiring harness | 39E |
| Z81/4 | FFS [RBA] circuit 58d connector sleeve | 24E |
| Z81/4 | FFS [RBA] circuit 58d connector sleeve | 53E |