Mercedes-Benz CLS 2020 / C257
Powertrain
| System | Ident. | DTC | FreezeFr | Livedata | Actuators | Coding | Config | Wiring |
|---|---|---|---|---|---|---|---|---|
| CPC/CEPC - Electronic vehicle control unit | ||||||||
| CEPC 253 | 6 |  | - | 3 | 0 | | - |  |
| CPC NG | 6 | | - | 20 | 5 | | - | |
| DCDC - DC/DC-Converter | ||||||||
| DCDC 222 | 6 | | - | 0 | 0 | | - | |
| ENGINE - Engine control unit | ||||||||
| Bosch MRG1 (M256) | 6 | | - | 65 | 0 | | - | |
| FSCM - Fuel pump control unit | ||||||||
| Fuel pump control unit FSCM GEN4 | 6 | | - | 11 | 1 | | - | |
| Fuel pump control unit FSCM GEN5 | 6 | | - | 17 | 0 | | - | |
| EGS/TCM - Transmission (gearbox) | ||||||||
| Gearbox VGSNAG3 | 6 | | - | 17 | 0 | | - | |
| Siemens VDO/Continental VGS4-NAG2 Gearbox 7G Tronic | 6 | | - | 22 | 0 | | - | |
| LIB48 - 48-V on-board electrical system battery | ||||||||
| 48-V on-board electrical system battery | 0 | | - | 0 | 0 | | - | |
| LISB - Lithium-ion battery | ||||||||
| Lithium-ion battery | 0 | | - | 0 | 0 | | - | |
| ISG/RSG - Power electronics | ||||||||
| Belt-driven starter alternator | 6 | | - | 0 | 0 | | - | |
| Integrated starter alternator 213 | 6 | | - | 0 | 0 | | - | |
| SCRCM - Selective catalyst reduction | ||||||||
| SCRM 222 | 6 | | - | 23 | 7 | | 1 | |
| SCRM3 | 6 | | - | 21 | 4 | | 1 | |
| UDCM | 6 | | - | 25 | 7 | | - | |
Chassis
| System | Ident. | DTC | FreezeFr | Livedata | Actuators | Coding | Config | Wiring |
|---|---|---|---|---|---|---|---|---|
| ABS/ESP - Anti-lock brakes | ||||||||
| Bosch ESP 167 | 6 | | - | 22 | 0 | | - | |
| Bosch ESP 177 | 6 | | - | 20 | 0 | | - | |
| Bosch ESP 213 | 6 | | - | 21 | 2 | | - | |
| Bosch ESP 213 AMG | 6 | | - | 0 | 0 | | - | |
| Bosch ESP 213 MOPF | 6 | | - | 25 | 0 | | - | |
| Bosch ESP 290 AMG | 6 | | - | 0 | 0 | | - | |
| ALC | ||||||||
| Interior lighting 213 | 6 | | - | 0 | 0 | | - | |
| AWD - All-wheel drive | ||||||||
| AWD AMG S | 6 | | - | 4 | 0 | | - | |
| DTR/LRR - Distronic control module | ||||||||
| Active brake assist | 6 | | - | 0 | 0 | | - | |
| Active brake assist 177 | 6 | | - | 5 | 0 | | - | |
| Distronic 213 | 6 | | - | 6 | 0 | | - | |
| SDTR 213 | 6 | | - | 0 | 0 | | - | |
| EPS - Electronic power steering | ||||||||
| EPS 205 | 6 | | - | 4 | 0 | | - | |
| EPS 205 ver.2 | 6 | | - | 4 | 0 | | - | |
| FCW - Forward collision warning | ||||||||
| Active brake assist | 6 | | - | 15 | 1 | | - | |
| HLML/ALWRL - Headlamp left | ||||||||
| Headlight left 247 | 6 | | - | 0 | 0 | | - | |
| Headlight left 247 ver.2 | 6 | | - | 0 | 0 | | - | |
| XALWAL/PXLL - Headlamp xenon left | ||||||||
| Headlight left LED 177 | 6 | | - | 0 | 0 | | - | |
| HLMR/ALWRR - Headlamp right | ||||||||
| Headlight right 247 | 6 | | - | 0 | 0 | | - | |
| Headlight right 247 ver.2 | 6 | | - | 0 | 0 | | - | |
| XALWAR/PXLR - Headlamp xenon right | ||||||||
| Headlight right LED 177 | 6 | | - | 0 | 0 | | - | |
| SPC/LF/ABC - Airmatic adaptive damping system, active body control | ||||||||
| EHNR 166 | 6 | | - | 9 | 4 | | - | |
| SPC 166 | 6 | | - | 53 | 0 | | - | |
| PTCM/HFS - Tailgate control | ||||||||
| PTCM 213 | 6 | | - | 11 | 2 | | - | |
| PTS/PARK - Parktronic system | ||||||||
| PARK 177 | 6 | | - | 21 | 6 | | - | |
| PARK 213 | 6 | | - | 17 | 2 | | - | |
| MMRRL - Radar - rear left | ||||||||
| MMR 213 RL | 6 | | - | 0 | 0 | | - | |
| MMRRR - Radar - rear right | ||||||||
| MMR 213 RR | 6 | | - | 0 | 0 | | - | |
| SPCH - Suspension | ||||||||
| Suspension 213 | 6 | | - | 18 | 0 | | - | |
| STH/IHTM - Stationary heater or heater booster unit | ||||||||
| IHTM 205 | 0 | | - | 10 | 0 | | - | |
| TPM/RDK - Tire pressure monitoring | ||||||||
| TPM 213 | 6 | | - | 5 | 0 | | - | |
Body
| System | Ident. | DTC | FreezeFr | Livedata | Actuators | Coding | Config | Wiring |
|---|---|---|---|---|---|---|---|---|
| ORC/SRS - Airbag | ||||||||
| Airbag ORC 213 | 6 | | - | 31 | 0 | | - | |
| COM - Telematic control module | ||||||||
| COM 213 | 6 | | - | 0 | 0 | | - | |
| DBE - Overhead control panel | ||||||||
| OHMC 213 | 6 | | - | 0 | 0 | | - | |
| DMFL/TSGVL - Door - front left | ||||||||
| DMFL 177 | 6 | | - | 39 | 17 | | - | |
| DMFR/TSGVR - Door - front right | ||||||||
| DMFR 177 | 6 | | - | 24 | 10 | | - | |
| DMRL/TSGHL - Door - rear left | ||||||||
| DMRL 222 ver.2 | 6 | | - | 11 | 0 | | - | |
| DMRR/TSGHR - Door - rear right | ||||||||
| DMRR 222 ver.2 | 6 | | - | 11 | 0 | | - | |
| DRVU - AMG drive unit | ||||||||
| DRVU NG | 6 | | - | 0 | 0 | | - | |
| EIS/EZS - Electronic ignition switch | ||||||||
| Immobiliser EZS 167 (SGW/diag fw) | 6 | | - | 15 | 0 | | - | |
| Immobiliser EZS 213 | 6 | | - | 11 | 1 | | - | |
| HVAC/KLA - Air conditioning | ||||||||
| HVAC 222 | 6 | | - | 115 | 0 | | - | |
| KG - Keyless Go | ||||||||
| KG 213 | 6 | | - | 24 | 0 | | - | |
| KI/IC - Instrument cluster | ||||||||
| Instrument cluster 177 | 6 | | - | 18 | 6 | | - | |
| Instrument cluster 213 | 6 | | - | 7 | 13 | | - | |
| Instrument cluster 222 | 6 | | - | 67 | 8 | | - | |
| RBTMFL - Pretension front left | ||||||||
| Pretension front left 257 | 6 | | - | 0 | 0 | | - | |
| RBTMFR - Pretension front right | ||||||||
| Pretension front right 257 | 6 | | - | 0 | 0 | | - | |
| SAMFL/SAMV - Signal acquisition/Actuation module - front left | ||||||||
| SAMF 213 | 6 | | - | 45 | 5 | | - | |
| SAMR/SAMH - Signal acquisition/Actuation module - rear | ||||||||
| SAMR 213 | 6 | | - | 36 | 28 | | - | |
| SCCM/MRM - Steering column control module | ||||||||
| SCCM 212 KOSTAL | 6 | | - | 23 | 2 | | - | |
| SCCM 213 | 6 | | - | 26 | 0 | | - | |
| SEATD/SSGF - Seat adjustment - front left | ||||||||
| Driver seat 167 ver.2 | 6 | | - | 0 | 0 | | - | |
| Driver seat 222 | 6 | | - | 16 | 0 | | - | |
| SEATP/SSGB - Seat adjustment - front right | ||||||||
| Passenger seat 167 ver.2 | 6 | | - | 0 | 0 | | - | |
| Passenger seat 222 | 6 | | - | 0 | 0 | | - | |
| SCU/TSSR - Sunroof | ||||||||
| SCU 205 | 6 | | - | 21 | 5 | | - | |
| SWSP - Steering wheel electronics | ||||||||
| SWSP 177 | 6 | | - | 0 | 0 | | - | |
Multimedia
| System | Ident. | DTC | FreezeFr | Livedata | Actuators | Coding | Config | Wiring |
|---|---|---|---|---|---|---|---|---|
| SMP/MMP - Multifunction camera | ||||||||
| MMPC 213 | 6 | | - | 22 | 2 | | - | |
| CAMERAMULTI | ||||||||
| SMPC 213 | 6 | | - | 22 | 2 | | - | |
| CTRLC - Audio/COMAND operating unit | ||||||||
| CTRLC 205 | 6 | | - | 5 | 0 | | - | |
| DISP/DSPC - Central information display | ||||||||
| Display 205 | 6 | | - | 0 | 0 | | - | |
| HUE - Audio | ||||||||
| HU6 | 6 | | - | 0 | 0 | | - | |
| SND - Sound system | ||||||||
| Sound system 205 | 6 | | - | 0 | 0 | | - | |
| TPAD - Touchpad | ||||||||
| Touchpad | 6 | | - | 0 | 0 | | - | |
Number of identifications, fault codes or configurations may vary depending on control unit variant or programming. Count of configurable parameters (codings) is displayed if the StarCOM supports user programmable parameters. If only configuration transfer is possible, Rd/Wr is displayed.
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