Overview of system components, telematics - GF82.85-P-9999RF
MODEL 205
MODEL 253
Components except telematics antenna system and except speaker system, shown on model 205.0
Model series-specific components on model 253
Detailed depiction of overhead control panel control unit
Detailed view of lower control panel at right, shown on model 253.9 except transmission 716.7, valid for model 205 (except off-road operating panel (S70)) as of 01.06.2015
Detailed view of lower control panel at right, shown on model 205 except transmission 716.7 up to 31.05.2015
Detailed view of lower control panel at left, shown on model 205 with transmission 716.7 as of 01.06.2015
Detailed view of lower control panel at left, shown on model 205 with transmission 716.7 up to 31.05.2015
Telematics antenna system shown on model 205.0, valid for model 205.0/1
Telematics antenna system, shown on model 205.2, valid for model 205.2, 253
Speaker system, shown on model 205.0 except code 810 (Sound system), valid for model 205.0/1/2, 253 except code 810 (Sound system)
Speaker system, shown on model 205.0 except code 810 (Sound system), valid for model 205.0/1/2, 253 with code 810 (Sound system)
Model 253
with code 810 (Sound system)
The sound system amplifier control unit is located slightly to the right of the center under the trunk floor on a major assembly bracket.
Model 205.2, 253
The left rear surround sound system midrange speaker and the right rear surround sound system midrange speaker are installed in the lining of each D-pillar.
| Component description for instrument cluster | A1 | GF54.30-P-6000RF | |
| Head unit, component description | Model 205 with code 520 (Audio 20 USB) except code 522 (Audio 20 radio) except code 531 (COMAND APS) Model 253 with code 520 (Audio 20 USB) except code 522 (Audio 20 radio) except code 531 (COMAND APS) A26/17 |
GF82.85-P-3140RF | |
| Model 205 with code 522 (Audio 20 radio) except code 520 (Audio 20 USB) except code 531 (COMAND APS) Model 253 with code 522 (Audio 20 radio) except code 520 (Audio 20 USB) except code 531 (COMAND APS) A26/17 |
GF82.85-P-3140RFA | ||
| Model 205 with code 531 (COMAND APS) except code 520 (Audio 20 USB) except code 522 (Audio 20 radio) Model 253 with code 531 (COMAND APS) except code 520 (Audio 20 USB) except code 522 (Audio 20 radio) A26/17 |
GF82.85-P-3140RFB | ||
| Component description for Audio/COMAND display | A40/8 | GF54.30-P-6150RF | |
| Component description for Audio/COMAND control panel | A40/9 | GF54.21-P-4501RF | |
| Tuner unit, component description | Model 205 with code 536 (SIRIUS satellite radio) Model 205 with code 537 (Digital radio (DAB)) Model 205 with code 865 (TV tuner) Model 253 with code 537 (Digital radio (DAB)) Model 253 with code 865 (TV tuner) A90/4 |
GF82.60-P-5015RF | |
| Touchpad, component description | Model 205 as of 6/1/15 as of model year 2016 with code 448 (Touchpad) Model 205 up to 5/31/15 up to model year 2016 with code 522 (Audio 20 radio) Model 205 up to 5/31/15 up to model year 2016 with code 531 (COMAND APS) Model 205 with code 494 (US version) Model 205 with code 498 (Japanese version) Model 253 with code 448 (Touchpad) A105 |
GF54.21-P-4511RF | |
| Supplemental restraint system control unit, component description | N2/10 | GF91.60-P-4080RF | |
| Component description for front SAM control unit | N10/6 | GF54.21-P-7010RF | |
| Component description for rear SAM control unit | N10/8 | GF54.21-P-7030RF | |
| Climate control control unit, component description | N22/1 | GF83.40-P-2250RF | |
| Component description for Electronic Stability Program control unit | Model 205 (except 205.012/047/147/212/247), 253 (except 253.354/954) N30/4 |
GF42.45-P-5119RF | |
| Model 205.012/047/147/212/247 N30/4 |
GF42.45-P-5119RFH | ||
| Engine sound control unit, component description | Model 205 with engine 276 Model 253 with engine 276 N40/1 |
GF54.21-P-0019RF | |
| Component description for sound system amplifier control unit | Model 205 with code 810 (Sound system) Model 253 with code 810 (Sound system) N40/3 |
GF82.62-P-5010RF | |
| Component description for overhead control panel control unit | N70, N70s11, N70s12, N70s13 | GF82.20-P-5216RF | |
| Upper control panel control unit, component description | N72/1 | GF54.21-P-6040RF | |
| Component description for the electronic ignition lock control unit | N73 | GF80.57-P-6001RF | |
| Component description for steering column tube module control unit | N80 | GF54.21-P-6051RF | |
| Component description for battery management system control unit | Model 205.012/047/147/212/247 N82/2 |
GF54.10-P-3012RFH | |
| Telematics services communications module, component description | Model 205, 253 with code 06U (Mercedes connect me standard services) Model 205, 253 with code 350 (Ecall emergency call system, Europe) Model 205, 253 with code B54 (Live Traffic Information) Model 205 with code B57 (KOM Module battery charging) N112/1 |
GF82.85-P-0220RF | |
| Component description for emergency call system control unit | Model 205 with code 348 (Emergency call/assistant system) N123/4 |
GF82.95-P-3212RFU | |
| Drivetrain control unit, component description | Model 205.047/147/247 N127 |
GF54.21-P-2141MRH | |
| Model 205.012/212 N127 |
GF54.21-P-2141OLC | ||
| Component description for power electronics control unit | Model 205.012/047/147/212/247 N129/1 |
GF08.20-P-1001RFH | |
| Table of contents for function description, telematics | GF82.85-P-0993RF |