Wiring diagram for upper control panel control unit - PE54.21-P-2119-97DAA
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 212 up to 5/31/10 Control unit N72/1
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 24L |
| LIN 1 | Instrument panel LIN | 18J |
| LIN 1 | Instrument panel LIN | 19J |
| LIN 1 | Instrument panel LIN | 18C |
| LIN 1 | Instrument panel LIN | 7J |
| N10/1 | Front SAM control unit with fuse and relay module | 3L |
| N10/1f12 | Fuse 12 | 2L |
| N10/1f18 | Fuse 18 | 7L |
| N72/1 | Upper control panel control unit | 1A |
| N72/1 | Upper control panel control unit | 13A |
| N72/1s10 | Left front heated seat button | 2A |
| N72/1s11 | Right front heated seat button | 8A |
| N72/1s13 | Left front seat ventilation button | 3A |
| N72/1s14 | Right front seat ventilation button | 8A |
| N72/1s30 | Stationary heater button | 5A |
| N72/1s4 | Rear head restraints button | 4A |
| N72/1s50 | ECO start/stop function button | 7A |
| N72/1s8 | Parking system button | 5A |
| N72/1s9 | Rear window roller sun blind button | 4A |
| S1 | Exterior lights switch | 13L |
| S1e1 | Front fog lamps indicator lamp | 11K |
| S1e2 | Rear fog lamp indicator lamp | 12K |
| S1e3 | Standing lamps indicator lamp | 12J |
| S1e4 | Switch illumination | 11K |
| S1e4 | Switch illumination | 15L |
| S1s10 | Rear fog light button | 14K |
| S1s11 | Front fog lamp button | 14J |
| S1s8 | Headlamp range controller | 10K |
| S1s9 | Night View Assist button | 16K |
| S6/1 | Instrument panel switch group | 20L |
| S6/1e1 | Automatic child seat recognition warning lamp | 21L |
| S6/1e2 | Anti-theft alarm system indicator lamp | 21L |
| S6/1s1 | Hazard warning flasher switch | 20L |
| S6/1s5 | ESP button | 22L |
| U115 | Valid for networked exterior lights switch | 9F |
| U12 | Valid for left-hand drive vehicles | 4D |
| U13 | Valid for right-hand drive vehicles | 4E |
| U252 | Valid for ECO start/stop function | 6B |
| U465 | Valid for manual headlamp range adjustment | 9G |
| U907 | Valid for Night View Assist | 16J |
| W15/5 | Left front footwell ground point | 5F |
| W15/7 | Right front footwell ground point | 5F |
| X157/5 | Right front door ambiance illumination electrical connector | 19G |
| Z68/14 | Cockpit LIN bus connector sleeve | 17F |
| Z6z1 | Circuit 31 connector sleeve | 3F |
| Z6z2 | Circuit 31 connector sleeve | 16F |