Wiring Diagram For Electronic Ignition Lock Control Unit (EZS) - PE54.21-S-2104-97VKA
Model 447 with Code XM7 (MOPF II) N73/8
| Code : | Designation: | Position: |
|---|---|---|
| AO | Color Code key | 104L |
| A122 | Radio remote central locking antenna amplifier | 98L |
| A2/172 | KEYLESS-GO antenna | 100L |
| A79/3 | Power electronics control unit | 65L |
| B84/8 | Multifunction camera (MFK) control unit | 48L |
| B92 | Active Brake Assist controller unit | 45L |
| B92/1 | Active Distance Assist DISTRONIC electric controller unit | 46L |
| C8 | Park pawl capacitor | 8L |
| CAN B | Interior CAN | 30K |
| CAN D | Diagnostic CAN | 21K |
| CAN D | Diagnostic CAN | 17K |
| CAN D | Diagnostic CAN | 26K |
| CAN HMI | User interface CAN | 38K |
| CAN HMI2 | User interface CAN 2 | 41K |
| CAN PER | Peripherals CAN | 34K |
| Code G43 | 9G-TRONIC | 7D |
| Code G43 | 9G-TRONIC | 50F |
| Code G43 | 9G-TRONIC | 60G |
| Code G43 | 9G-TRONIC | 87D |
| Code JH3 | Communication module (LTE) for digital services | 19D |
| Code JH3 | Communication module (LTE) for digital services | 15D |
| Code JH6 | Pre-installation for communication module for digital services (LTE) | 15D |
| Code JH6 | Pre-installation for communication module for digital services (LTE) | 19D |
| Code L | Valid for left-hand drive vehicles | 28G |
| Code L | Valid for left-hand drive vehicles | 15G |
| Code L | Valid for left-hand drive vehicles | 24G |
| Code L | Valid for left-hand drive vehicles | 82G |
| Code L | Valid for left-hand drive vehicles | 51G |
| Code MJ8 | ECO start/stop function | 75G |
| Code MJ8 | ECO start/stop function | 72H |
| Code MJ8 | ECO start/stop function | 75G |
| Code R | Valid for right-hand drive vehicles | 28G |
| Code R | Valid for right-hand drive vehicles | 15G |
| Code R | Valid for right-hand drive vehicles | 24G |
| Code R | Valid for right-hand drive vehicles | 82G |
| Code R | Valid for right-hand drive vehicles | 55G |
| F1 | Pre-fuse box | 69L |
| F1 k1 | Battery disconnect switch relay | 67L |
| F3/6 | Cockpit circuit 30/30t fuse box | 4L |
| F3/6 | Cockpit circuit 30/30t fuse box | 93L |
| F3/6f300 | Electrical fuse 300 | 92K |
| F3/6f301 | Fuse 301 | 3K |
| F3/6f320 | Fuse 320 | 91K |
| Flex E | Chassis FlexRay | 46K |
| K40/11 | Firewall fuse and relay module | 12L |
| K40/11fl00 | Fuse 100 | 10K |
| N10/1 | Signal acquisition and actuation module (SAM) control unit | 30L |
| N10/1 | Signal acquisition and actuation module (SAM) control unit | 79L |
| N112/9 | HERMES control unit | 21L |
| N127 | Drivetrain control unit | 84L |
| N15/15 | Fully integrated transmission control (VGS) electric controller unit | 60L |
| N26/5 | Electric steering lock control unit | 88L |
| N51/3 | AIRMATIC control unit | 45L |
| N62/3 | Parking system control unit | 48L |
| N68 | Electrical power steering (ES) control unit | 44L |
| N69/3 | Left front door control unit | 52L |
| N69/4 | Right front door control unit | 56L |
| N73/8 | Electronic ignition lock (EZS) control unit | 4A |
| N73/8 | Electronic ignition lock (EZS) control unit | 12A |
| N73/8 | Electronic ignition lock (EZS) control unit | 20A |
| N73/8 | Electronic ignition lock (EZS) control unit | 28A |
| N73/8 | Electronic ignition lock (EZS) control unit | 36A |
| N73/8 | Electronic ignition lock (EZS) control unit | 43A |
| N73/8 | Electronic ignition lock (EZS) control unit | 52A |
| N73/8 | Electronic ignition lock (EZS) control unit | 60A |
| N73/8 | Electronic ignition lock (EZS) control unit | 68A |
| N73/8 | Electronic ignition lock (EZS) control unit | 76A |
| N73/8 | Electronic ignition lock (EZS) control unit | 84A |
| N73/8 | Electronic ignition lock (EZS) control unit | 92A |
| N73/8 | Electronic ignition lock (EZS) control unit | 101A |
| N80 | Steering column tube module (MRM) control unit | 47L |
| S2/2 | Engine start/stop button | 74L |
| U1128 | Valid for combustion engine | 87D |
| U1142 | Valid for electric vehicle | 7D |
| U1142 | Valid for electric vehicle | 50F |
| U1142 | Valid for electric vehicle | 64G |
| W1/9 | Right cockpit ground point | 4G |
| W1/9 | Right cockpit ground point | 71E |
| W1/9 | Right cockpit ground point | 96L |
| W1/9 | Right cockpit ground point | 88G |
| W43/5 | Right vehicle interior firewall ground point 2 | 8G |
| X11 | Diagnostic connector | 17L |
| X11 | Diagnostic connector | 26L |
| X18/81x1 | Left cockpit/main wiring harness electrical connector 1 | 29G |
| X18/81x1 | Left cockpit/main wiring harness electrical connector 1 | 33G |
| X18/81x1 | Left cockpit/main wiring harness electrical connector 1 | 37G |
| X18/81x1 | Left cockpit/main wiring harness electrical connector 1 | 83G |
| X18/81x1 | Left cockpit/main wiring harness electrical connector 1 | 51E |
| X18/81x2 | Left cockpit/main wiring harness electrical connector 2 | 16G |
| X18/81x2 | Left cockpit/main wiring harness electrical connector 2 | 25G |
| X18/82x1 | Right cockpit/main wiring harness electrical connector 1 | 7F |
| X18/82x1 | Right cockpit/main wiring harness electrical connector 1 | 29G |
| X18/82x1 | Right cockpit/main wiring harness electrical connector 1 | 16G |
| X18/82x1 | Right cockpit/main wiring harness electrical connector 1 | 25G |
| X18/82x1 | Right cockpit/main wiring harness electrical connector 1 | 79G |
| X18/82x1 | Right cockpit/main wiring harness electrical connector 1 | 83G |
| X18/82x1 | Right cockpit/main wiring harness electrical connector 1 | 68G |
| X208x1 | Electric machine electrical connector 1 | 64H |
| X30/27 | Peripherals CAN (CAN PER) potential distributor electrical connector | 34L |
| X316 | User interface CAN (CAN HMI) potential distributor electrical connector | 38L |
| X316/2 | User interface CAN 2 (CAN HMI2) potential distributor electrical connector | 41L |
| X35/1 x2 | Left front door electrical connector 2 | 51H |
| X35/2x2 | Right front door electrical connector 2 | 55H |
| Z35/12 | Diagnostic CAN low connector sleeve | 22F |
| Z35/13 | Diagnostic CAN high connector sleeve | 20G |
| Z6/186 | Cockpit ground connection connector sleeve 2 | 97G |
| Z6/187 | Cockpit ground connection connector sleeve 3 | 4E |
| Z6/187 | Cockpit ground connection connector sleeve 3 | 71G |
| Z81/5 | Cockpit terminal 58d connector sleeve | 79E |