Function Schematic For Electric Keyless-Go Engine Start/Stop - PE80.61-P-2052-97FBA
WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.
Model 205 up to Model year 2019
with code 893 (KEYLESS-Start)
Model 253 (except 253.99)
up to Model year 2020
with code 893 (KEYLESS-Start)
| Code: | Designation: | Position: |
| 1 | KEYLESS-GO antenna, actuation | 14D |
| 10 | Vehicle speed, signal | 8F |
| 10 | Vehicle speed, signal | 16F |
| 11 | Engine stop, request | 11F |
| 11 | Engine stop, request | 12H |
| 11 | Engine stop, request | 16H |
| 2 | Transmitter key, request | 9C |
| 3 | Access authorization code, signal | 10F |
| 3 | Access authorization code, signal | 10A |
| 3 | Access authorization code, signal | 14B |
| 3 | Access authorization code, signal | 16D |
| 4 | KEYLESS-GO start/stop button, status | 16F |
| 4 | KEYLESS-GO start/stop button, status | 10G |
| 5 | Instrument cluster, message | 4F |
| 5 | Instrument cluster, message | 11F |
| 6 | Selector lever position, status | 14K |
| 6 | Selector lever position, status | 10G |
| 7 | Service brake, status | 4J |
| 7 | Service brake, status | 8G |
| 8 | Circuit 15C, status | 16F |
| 9 | Circuit 50, status | 11J |
| 9 | Circuit 50, status | 16J |
| A1 | Instrument cluster | 2E |
| A2/18 | FM 1, AM, CL [ZV] and KEYLESS GO antenna amplifier | 14B |
| A2/32 | Rear window antenna | 11A |
| A2/35 | Trunk KEYLESS GO antenna | 12D |
| A2/60 | Center console KEYLESS-GO antenna | 12D |
| A8/1 | Transmitter key | 8C |
| B37/1 | Pedal angle sensor | 3H |
| CAN B | Interior CAN | 12F |
| CAN C | Engine CAN | 15J |
| CAN C1 | Drive train CAN | 12L |
| CAN HMI | User Interface CAN | 6F |
| Flex E | Chassis FlexRay | 8J |
| Flex E | Chassis FlexRay | 11J |
| N127 | Drivetrain Control unit | 13H |
| N3/10 | ME-SFI [ME] Control unit | 18J |
| N3/9 | CD1 Control unit | 18G |
| N30/4 | Electronic Stability Program Control unit | 6H |
| N69/5 | KEYLESS-GO Control unit | 18D |
| N73 | Electronic ignition switch Control unit | 9E |
| S2/3 | KEYLESS GO start/stop button | 12G |
| S9/1 | Stop lamp switch | 3H |
| U1018 | Valid for gasoline engine 276 | 17L |
| U2031 | Valid for transmission 724 | 9K |
| U2032 | Valid for transmission 722 | 9K |
| U362 | Valid for gasoline engine 274 | 17L |
| U39 | Valid for gasoline engine 177 | 17K |
| U398 | Valid for transmission 725 (NAG3) | 9J |
| U406 | Valid for diesel engine 626 | 17H |
| U561 | Valid for Delphi system | 18J |
| U562 | Valid for Bosch system | 18H |
| U948 | Valid for diesel engine 651 | 17J |
| U948 | Valid for diesel engine 651 | 17H |
| U974 | Not valid for hybrid drive | 2G |
| U978 | Valid for hybrid drive | 2H |
| U978 | Valid for hybrid drive | 18H |
| Y3/8n4 | Fully integrated transmission control Control unit | 10K |