Wiring Diagram For Electronic Ignition Lock Control Unit (EZS) - PE54.21-P-2104-97DEA
Model 238 as of model year 2021 Control unit N73
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Use of wiring diagrams | 88L |
| C8 | Park pawl capacitor | 55L |
| CAN HMI | User interface CAN | 27K |
| CAN HMI2 | User interface CAN 2 | 32K |
| Code 421 | 9G-TRONIC | 48E |
| Code 425 | 6-speed manual transmission | 44E |
| Code 547 | Connect 20 Entry (NTG6) | 30E |
| Code 548 | Connect 20 MID (NTG6) | 30E |
| Code 549 | Connect 20 HIGH (NTG6) | 30E |
| Code L | LEFT-HAND DRIVE | 7G |
| Code L | LEFT-HAND DRIVE | 4E |
| Code L | LEFT-HAND DRIVE | 34E |
| Code R | RIGHT-HAND DRIVE | 7G |
| Code R | RIGHT-HAND DRIVE | 4F |
| Code R | RIGHT-HAND DRIVE | 34E |
| F1/3 | Passenger-side A-pillar fuse box | 5L |
| F1/3f321 | Fuse 321 | 4L |
| K57/4 | Battery disconnect switch relay | 8L |
| N10/6 | Front SAM control unit | 14L |
| N26/5 | Electric steering lock control unit | 46L |
| N69/1 | Left front door control unit | 37L |
| N69/2 | Right front door control unit | 37L |
| N69/5 | KEYLESS-GO control unit | 59L |
| N73 | Electronic ignition switch control unit | 4A |
| N73 | Electronic ignition switch control unit | 12A |
| N73 | Electronic ignition switch control unit | 20A |
| N73 | Electronic ignition switch control unit | 28A |
| N73 | Electronic ignition switch control unit | 36A |
| N73 | Electronic ignition switch control unit | 44A |
| N73 | Electronic ignition switch control unit | 52A |
| N73 | Electronic ignition switch control unit | 60A |
| N73 | Electronic ignition switch control unit | 67A |
| N73 | Electronic ignition switch control unit | 72A |
| N73 | Electronic ignition switch control unit | 79A |
| S2/3 | KEYLESS GO start/stop button | 41L |
| W15/5 | Left front footwell ground point | 4E |
| W16/3 | Left major assembly compartment ground point | 8G |
| W16/4 | Right major assembly compartment ground point | 8G |
| W18 | Left front seat crossmember ground point | 4F |
| W34 | Left footwell ground point | 43G |
| W34/3 | Right footwell ground point | 43G |
| X11/4 | Diagnostic connector | 17L |
| X18/53x2 | Driver cockpit/interior wiring harness electrical connector 2 | 45G |
| X18/53x2 | Driver cockpit/interior wiring harness electrical connector 2 | 39H |
| X18/54x2 | Front passenger cockpit/interior wiring harness electrical connector 2 | 39H |
| X30/20 | User interface CAN (CAN HMI) potential distributor electrical connector | 27L |
| X30/27 | Peripherals CAN (CAN PER) potential distributor electrical connector | 24L |
| X30/32 | Left interior CAN (CAN B) potential distributor electrical connector | 21L |
| X35/1x1 | Driver door electrical connector | 36H |
| Y3/8 | Fully integrated transmission control controller unit | 51L |
| Z35/12z1 | Diagnostic CAN (CAN D) low connector sleeve | 18E |
| Z35/13z1 | Diagnostic CAN (CAN D) high connector sleeve | 16E |