Wiring diagram for instrument cluster (IC) control unit - PE54.30-P-2101-97DAA
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 Control unit A1
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 40L |
| A1 | Instrument cluster | 4A |
| A1 | Instrument cluster | 11A |
| A1 | Instrument cluster | 24A |
| A1 | Instrument cluster | 36A |
| A1b1 | Brightness sensor | 23A |
| A1e1 | Left turn signal indicator light | 9A |
| A1e15 | Supplemental restraint system indicator lamp | 5A |
| A1e16 | Preglow indicator lamp | 21A |
| A1e17 | Antilock brake system indicator lamp | 25A |
| A1e18 | Rear fog lamp indicator lamp | 34A |
| A1e2 | Right turn signal indicator light | 10A |
| A1e20 | Regenerative braking system indicator lamp | 28A |
| A1e3 | High beam indicator lamp | 26A |
| A1e31 | CNG indicator lamp | 29A |
| A1e32 | ESP®/ASR OFF warning lamp | 35A |
| A1e4 | Fuel reserve indicator lamp | 22A |
| A1e41 | Electronic Stability Program warning lamp | 18A |
| A1e46 | ESP SPORT indicator lamp | 32A |
| A1e51 | Brake system warning lamp | 6A |
| A1e54 | Coolant temperature warning lamp | 12A |
| A1e57 | Front fog lamps indicator lamp | 36A |
| A1e58 | Engine diagnosis indicator lamp | 7A |
| A1e59 | DISTRONIC warning lamp | 31A |
| A1e6 | Brake fluid and parking brake indicator lamp | 33A |
| A1e64 | Service brake indicator lamp | 3A |
| A1e66 | Tire pressure monitor warning lamp | 27A |
| A1e67 | Low beam indicator lamp | 37A |
| A1e8 | Instrument illumination | 2A |
| A1e9 | Seat belt warning lamp | 23A |
| A1h1 | Warning buzzer | 11A |
| A1h2 | Turn signal light function check, acoustic | 10A |
| A1p1 | Coolant temperature gauge | 12A |
| A1p12 | Gear indicator | 19A |
| A1p13 | Multifunction display | 8A |
| A1p16 | Transmission mode display | 20A |
| A1p2 | Fuel level indicator | 13A |
| A1p5 | Tachometer | 23A |
| A1p8 | Speedometer | 14A |
| A1p9 | Analog clock | 38A |
| A1r1 | Instrument illumination brightness control | 2A |
| CAN B | Interior CAN | 11K |
| CAN E | Chassis CAN | 16K |
| CAN E2 | Chassis CAN 2 | 16K |
| Code 233 | DISTRONIC PLUS | 30A |
| Code 475 | Tire pressure monitor | 26A |
| Code 924 | Bivalent natural gas drive | 29A |
| N10/1 | Front SAM control unit with fuse and relay module | 7L |
| N10/1f28 | Fuse 28 | 5L |
| N10/1f5 | Fuse 5 | 7L |
| U1 | Valid for USA | 3A |
| U115 | Valid for networked exterior lights switch | 6E |
| U12 | Valid for left-hand drive vehicles | 3E |
| U13 | Valid for right-hand drive vehicles | 3E |
| U165 | Valid for AMG | 32A |
| U2 | Valid for all except USA | 5A |
| U74 | Valid for diesel engines | 21A |
| U968 | Valid for mild hybrid drive | 28A |
| W15/5 | Left front footwell ground point | 4J |
| W15/7 | Right front footwell ground point | 3J |
| X30/26 | Vehicle floor chassis CAN 2 (CAN E2) potential distributor electrical connector | 16L |
| X30/30 | Vehicle floor chassis CAN voltage distributor electrical connector | 16L |
| X30/32 | Left vehicle floor interior CAN voltage distributor electrical connector | 11L |
| Z37/6z2 | CAN bus high connector sleeve | 10G |
| Z37/7z2 | CAN bus low connector sleeve | 11G |
| Z6z1 | Circuit 31 connector sleeve | 3G |