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Home >> Mercedes Benz >> 2017 >> C350e >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System, Equipment & Instruments - 205 Chassis - 2 Of 5 >> Basic Knowledge >> Overview Of System Components, Instrument Cluster (IC) Component Description - GF54.30-P-9996RF

Overview Of System Components, Instrument Cluster (IC) Component Description - GF54.30-P-9996RF

Model 205, 253 

G12938103Courtesy of MERCEDES-BENZ USA

Model 205 as of 01.06.2018 or model 253 (except model 253.99) as of 01.06.2019 or model 253.99, shown on model 205.0 

IMPORTANT Model 205.4

The rear control unit (N22/6) is also installed.

Illustration shows model 205.3 

G12938104Courtesy of MERCEDES-BENZ USA

IMPORTANT Model 253.99

The fuel tank control unit (N3/19), fuel cell control unit (N116/2) and fuel cell management system control unit (N116/5) are also installed.

Shown on model 253.99 

G12938105Courtesy of MERCEDES-BENZ USA

Shown on model 253.99 

G12938106Courtesy of MERCEDES-BENZ USA

Shown on model 253.99 

G12938107Courtesy of MERCEDES-BENZ USA
G12938108Courtesy of MERCEDES-BENZ USA

Model 205 up to 31.05.2018 or model 253 (except model 253.99) up to 31.05.2019, shown on model 205.0 

IMPORTANT Model 205.4

The rear control unit (N22/6) is also installed.

G12938109Courtesy of MERCEDES-BENZ USA

Shown here is ECE variant (Economic Commission for Europe) except model 205.086/087/286/287/386/387/486/487 and except code 464 (Full display digital instrument cluster) 

IMPORTANT Model 205.086/087/286/287/386/387/486/487

The ESP SPORT indicator lamp (A1e46) is also installed.

  Component description for instrument cluster A1 GF54.30-P-6000RF 
  Stationary heater control unit, component description Model 205, 253
with code 228 (Auxiliary heater) A6n1
GF83.70-P-4066RF
  Head unit, component description Model 205
up to model year 2019
with code 520 (Audio 20 USB)
except code 522 (Audio 20 radio)
except code 531 (COMAND APS)
Model 253 (except 253.99)
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
up to model year 2019
with code 522 (Audio 20 radio)
except code 520 (Audio 20 USB)
except code 531 (COMAND APS)
Model 253 (except 253.99)
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
as of model year 2019
with code 506 (Audio 20 NTG 5.5 radio)
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
    Model 253
with code 547 (Connect 20 Entry (NTG6))
except code 520 (Audio 20 USB)
except code 522 (Audio 20 radio)
except code 531 (COMAND APS)
Model 253
with code 548 (Connect 20 MID (NTG6))
except code 520 (Audio 20 USB)
except code 522 (Audio 20 radio)
except code 531 (COMAND APS)
Model 253
with code 549 (Connect 20 HIGH (NTG6))
except code 520 (Audio 20 USB)
except code 522 (Audio 20 radio)
except code 531 (COMAND APS)
A26/17
GF82.85-P-3140RFM
  Component description for Audio/COMAND control panel Model 205
as of model year 2019
except code 446 (Touchpad only)
Model 205
up to model year 2019
Model 253 (except 253.99)
up to model year 2020
A40/9
GF54.21-P-4501RF
  Component description for multifunction camera Model 205
up to model year 2019
with code 22P (Lane tracking package)
Model 205
up to model year 2019
with code 23P (Driving Assistance package)
Model 205
up to model year 2019
with code 513 (Traffic Sign Assist)
Model 205
up to model year 2019
with code 640 (High-performance LED)
Model 205
up to model year 2019
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 205
up to model year 2019
with code 642 (Dynamic LED headlamps, right-hand traffic)
Model 253 (except 253.99)
up to model year 2020
with code 22P (Lane tracking package)
Model 253 (except 253.99)
up to model year 2020
with code 23P (Driving Assistance package)
Model 253 (except 253.99)
up to model year 2020
with code 513 (Traffic Sign Assist)
Model 253 (except 253.99)
up to model year 2020
with code 640 (High-performance LED)
Model 253 (except 253.99)
up to model year 2020
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 253 (except 253.99)
up to model year 2020
with code 642 (Dynamic LED headlamps, right-hand traffic)
A40/11, A40/13
GF54.21-P-3300RF
    Model 205
as of model year 2019
with code 22P (Lane tracking package)
Model 205
as of model year 2019
with code 23P (Driving Assistance package)
Model 205
as of model year 2019
with code 513 (Traffic Sign Assist)
Model 205
as of model year 2019
with code 640 (High-performance LED)
Model 205
as of model year 2019
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 205
as of model year 2019
with code 642 (Dynamic LED headlamps, right-hand traffic)
Model 253 (except 253.99)
as of model year 2020
with code 22P (Lane tracking package)
Model 253 (except 253.99)
as of model year 2020
with code 23P (Driving Assistance package)
Model 253 (except 253.99)
as of model year 2020
with code 513 (Traffic Sign Assist)
Model 253 (except 253.99)
as of model year 2020
with code 640 (High-performance LED)
Model 253 (except 253.99)
as of model year 2020
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 253 (except 253.99)
as of model year 2020
with code 642 (Dynamic LED headlamps, right-hand traffic)
Model 253.99
with code 22P (Lane tracking package)
Model 253.99
with code 513 (Traffic Sign Assist) A40/11, A40/13
GF54.21-P-3300RFM
  Head-up display, component description Model 205, 253
with code 463 (Head-up display)
A40/12
GF54.30-P-6140RF 
  Component description for front reversible emergency tensioning retractors Model 205, 253
with code 299 (PRE-SAFE® system)
A76, A761
GF91.40-P-4020RF
  Component description for intelligent servo module for DIRECT SELECT Model 205 with transmission 722.9 (except 722.930)
A80
GF27.19-P-4020AHE
Model 205 with transmission 722.930
A80
GF27.19-P-4020AIA
  Component description for DISTRONIC electric controller unit Model 205
up to model year 2019
with code 239 (Active Distance Assist DISTRONIC)
Model 253 (except 253.99)
up to model year 2020
with code 239 (Active Distance Assist DISTRONIC)
A89
GF30.30-P-3213RF
  COLLISION PREVENTION ASSIST controller unit, component description Model 205
up to model year 2019 with code 258 (COLLISION PREVENTION ASSIST)
Model 253
up to model year 2020
with code 258 (COLLISION PREVENTION ASSIST)
A90
GF30.30-P-3214RF
  Touchpad, component description Model 205
as of model year 2019
with code 446 (Touchpad only)
Model 253 (except 253.99)
as of model year 2020
with code 446 (Touchpad only)
Model 253.99
with code 446 (Touchpad only)
A105
GF54.21-P-4511RF
  Active Brake Assist controller unit, component description Model 205
as of model year 2019
with code 258 (Active Brake Assist System)
Model 253 (except 253.99)
as of model year 2020
with code 258 (Active Brake Assist System)
A108
GF30.30-P-3222RFM
  DISTRONIC Distance-Pilot controller unit, component description Model 205
as of model year 2019
with code 239 (Active Distance Assist DISTRONIC)
Model 253 (except 253.99)
as of model year 2020
with code 239 (Active Distance Assist DISTRONIC)
Model 253.99
with code 239 (Active Distance Assist DISTRONIC)
A108/1
GF30.30-P-3218RFM
  Rain/light sensor with additional functions, component description B38/2 GF54.21-P-6005RF
  Component description for bumper radar sensors Model 205
up to model year 2019
with code 22P (Lane tracking package)
Model 205
up to model year 2019
with code 23P (Driving Assistance package)
Model 253 (except 253.99)
up to model year 2020
with code 22P (Lane tracking package)
Model 253 (except 253.99)
up to model year 2020
with code 23P (Driving Assistance package)
B92/6, B92/11
GF30.30-P-3302RF
    Model 205
as of model year 2019
with code 234 (Blind Spot Monitoring)
Model 205
as of model year 2019
with code 23P (Driving Assistance package)
Model 253 (except 253.99)
as of model year 2020
with code 234 (Blind Spot Monitoring)
Model 253 (except 253.99)
as of model year 2020
with code 23P (Driving Assistance package)
Model 253.99
with code 234 (Blind Spot Monitoring)
B92/6, B92/11
GF30.30-P-3302RFM
  Headlamp control unit, component description Model 205
up to model year 2019
with code 631 (Static LED headlamps, left-hand traffic)
Model 205
up to model year 2019
with code 632 (Headlamps, LED, static, right-side traffic)
Model 205
up to model year 2019
with code 640 (High-performance LED)
Model 205
up to model year 2019
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 205
up to model year 2019
with code 642 (Dynamic LED headlamps, right hand traffic)
Model 253 (except 253.99)
up to model year 2020
with code 631 (Static LED headlamps, left-hand traffic)
Model 253 (except 253.99)
up to model year 2020
with code 632 (Headlamps, LED, static, right-side traffic)
Model 253 (except 253.99)
up to model year 2020
with code 640 (High-performance LED)
Model 253 (except 253.99)
up to model year 2020
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 253 (except 253.99)
up to model year 2020
with code 642 (Dynamic LED headlamps, right hand traffic)
E1n9, E2n9
GF82.10-P-2020RF
    Model 205
as of model year 2019
with code 631 (Static LED headlamps, left-hand traffic)
Model 205
as of model year 2019
with code 632 (Headlamps, LED, static, right-side traffic)
Model 205
as of model year 2019
with code 640 (High-performance LED)
Model 205
as of model year 2019
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 205
as of model year 2019
with code 642 (Dynamic LED headlamps, right-hand traffic)
Model 253 (except 253.99)
as of model year 2020
with code 631 (Static LED headlamps, left-hand traffic)
Model 253 (except 253.99)
as of model year 2020
with code 632 (Headlamps, LED, static, right-side traffic)
Model 253 (except 253.99)
as of model year 2020
with code 640 (High-performance LED)
Model 253 (except 253.99)
as of model year 2020
with code 641 (Dynamic LED headlamps, left-hand traffic)
Model 253 (except 253.99)
as of model year 2020
with code 642 (Dynamic LED headlamps, right-hand traffic)
Model 253.99
with code 631 (Static LED headlamps, left-hand traffic)
Model 253.99
with code 632 (Headlamps, LED, static, right-side traffic)
E1n9, E2n9
GF82.10-P-2020RFM
  Supplemental restraint system control unit, component description N2/10 GF91.60-P-4080RF
  Electric differential lock control unit, component description Model 205
with code 467 (Electronic locking differential)
N3/2
GF35.40-P-2000RF
  Component description for CDI control unit Model 205 with engine 626
N3/9
GF07.16-P-6000ORB
    Model 205 (except 205.012/212) with engine 651.9
with code 494 (US version)
Model 253 with engine 651.9
N3/9
GF07.16-P-6000OLD
    Model 205 (except 205.012/212) with engine 651
except code 494 (US version)
N3/9
GF07.16-P-6000OLE
    Model 205.012/212 with engine 651.9
N3/9
GF07.16-P-6000OLC
    Model 253 with engine 642.8
N3/9
GF07.16-P-6000OGY
    Model 205 (except 205.013/213) with engine 654.9
N3/9
GF07.16-P-6000ORF
    Model 205.013/213 with engine 654.9
N3/9
GF07.16-P-6000ORH
  Component description for ME-SFI (ME) control unit Model 205, 253 with engine 177.9
N3/10
GF07.61-P-6000MNA
    Model 205 (except 205.047/053/054/147/247/253), 253 (except 253.354/954) with engine 274.9
N3/10
GF07.61-P-6000MRA
    Model 205.047/053/054/147/247/253, 253.954
with engine 274.9
N3/10
GF07.61-P-6000MRH
    Model 205, 253 with engine 276.8
N3/10
GF07.61-P-6000MMV
    Model 205 with engine 264.9
N3/10
GF07.61-P-6000MRS
  Fuel tank control unit, component description Model 253.9 with engine 780
N3/19
GF47.10-P-1001RFW
  AMG sports suspension control unit, component description Model 205
with code 466 (Active engine mount)
Model 205
with code 467 (Electronic locking differential)
N3/43
GF54.21-P-1002RF
  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
  Rear control unit, component description Model 205.4
N22/6
GF54.21-P-4134RF
  Component description for trailer recognition control unit Model 205, 253
with code 550 (Trailer coupling)
N28/1
GF31.19-P-4050RF
  Component description for Electronic Stability Program control unit Model 205 (except
205.012/013/047/053/054/147/212/213/247/253), 253 (except 253.354/954/99)
N30/4
GF42.45-P-5119RF
    Model 205.012/013/047/053/054/147/212/213/247/253, 253.354/954/99
N30/4
GF42.45-P-5119RFH
  Component description for driver seat control unit Model 205, 253
with code 221 (Electrically adjustable left driver seat)
Model 205, 253
with code 275 (Memory package)
N32/1
GF91.29-P-5231RF
  Component description for front passenger seat control unit Model 205, 253
with code 222 (Electrically adjustable right front seat)
Model 205, 253
with code 242 (Front passenger seat, electrically adjustable with memory function) N32/2
GF91.29-P-5241RF
  AIRMATIC control unit, component description Model 205
with code 483 (ADVANCED AGILITY package)
with code 489 (AIRMATIC)
N51/3
GF32.22-P-5110RF
  AIR BODY CONTROL control unit, component description Model 253
with code 489 (AIR BODY CONTROL)
N51/3
GF32.22-P-5111RF
  Parking system control unit component description Model 205
up to model year 2019
with code 235 (Parking Pilot with PARKTRONIC)
Model 253 (except 253.99)
up to model year 2020
with code 235 (Parking Pilot with PARKTRONIC)
N62
GF54.65-P-5002RF 
  Parking system control unit, component description Model 205
as of model year 2019
with code P44 (Parking package)
Model 205
as of model year 2019
with code P47 (Parking Pilot with 360° camera)
Model 253 (except 253.99)
as of model year 2020
with code P44 (Parking package)
Model 253 (except 253.99)
as of model year 2020
with code P47 (Parking Pilot with 360° camera)
Model 253.99
with code P47 (Parking Pilot with 360° camera)
N62
GF54.65-P-5004RFM 
  Component description for radar sensors control unit Model 205
up to model year 2019
with code 23P (Driving Assistance package)
Model 253
up to model year 2020
with code 23P (Driving Assistance package)
N62/1
GF30.30-P-3301RF
  Mercedes-Benz Intelligent Drive control unit, component description Model 205
as of model year 2019
with code 23P (Driving Assistance package)
Model 253 (except 253.99)
as of model year 2020
with code 23P (Driving Assistance package)
N62/4
GF30.30-P-3312RFM
  Electrical power steering control unit (ES), component description N68 GF46.35-P-7010RF
  Component description for left front door control unit N69/1 GF72.29-P-6001RF
  Component description for right front door control unit N69/2 GF72.29-P-6009RF
  Component description for rear door control unit Model 205.0/1/2, 253
N693, N694
GF72.29-P-6021RF
  Component description for KEYLESS-GO control unit Model 205
up to model year 2019
with code 889 (KEYLESS-GO)
Model 205
up to model year 2019
with code 893 (KEYLESS-GO)
Model 253 (except 253.99)
up to model year 2020
with code 889 (KEYLESS-GO)
Model 253 (except 253.99)
up to model year 2020
with code 893 (KEYLESS-GO)
N69/5
GF80.61-P-4204RF
    Model 205
as of model year 2019
Model 253 (except 253.99)
as of model year 2020
Model 253.99
N69/5
GF80.61-P-4204RFM
  Component description for the electronic ignition lock control unit Model 205
up to model year 2019
Model 253 (except 253.99)
up to model year 2020
N73
GF80.57-P-6001RF
    Model 205
as of model year 2019
Model 253 (except 253.99)
as of model year 2020
Model 253.99
N73
GF80.57-P-6001RFM
  Component description for steering column tube module control unit Model 205
up to model year 2019
Model 253 (except 253.99)
up to model year 2020
N80
GF54.21-P-6051RF
    Model 205
as of model year 2019
Model 253 (except 253.99)
as of model year 2020
Model 253.99
N80
GF54.21-P-6051RFM
  Component description for battery management system control unit Model 205.012/212 with engine 651.921
Model 205.013/213 with engine 654.920
Model 205.047/147/247, 253.954 with engine 274.920
Model 205.053/253 with engine 274.920
Model 253.354 with engine 274.920
N82/2
GF54.10-P-3012RFH
  Component description for tire pressure monitor control unit Model 205, 253
with code 475 (Tire pressure monitoring system)
N88
GF40.15-P-5124RF
  Component description for transmission oil auxiliary oil pump control unit Model 205 with transmission 722.9 (except 722.930)
N89
GF27.19-P-4031AHE
    Model 205 with transmission 722.930 N89 GF27.19-P-4031AIA
  Telematics services communications module, component description Model 205, 253
up to model year 2017
with code 350 (Ecall emergency call system, Europe)
N112/1
GF82.85-P-0220RF
  HERMES control unit, component description Model 205, 253
with code 362 (HERMES LTE)
Model 205
up to model year 2019
with code 360 (HERMES UMTS)
Model 253 (except 253.99)
with code 360 (HERMES UMTS)
N112/9
GF82.85-P-0221RF
  Fuel cell control unit, component description Model 253.9 with engine 780
N116/2
GF06.20-P-1007RFW
  Fuel cell management system control unit component description Model 253.9 with engine 780
N116/5
GF06.20-P-2102RFW
  Component description for fuel pump control unit Model 205 (except 205.047/053/054/147/247/253), 253 (except 253.354/954) with engine 274.9
N118
GF47.40-P-2001MRA
    Model 205.047/053/054/147/247/253, 253.354/954 with engine 274.9
N118
GF47.40-P-2001MRH
    Model 205, 253 with engine 276.8
N118
GF47.40-P-2001MMV
    Model 205, 253 with engine 177.9
N118
GF47.40-P-2001MNA
    Model 205.012/212 with engine 651.9
N118
GF47.40-P-2001OLC
    Model 205 (except 205.012/212), 253 with engine 651.9
Model 253 with engine 642.8
N118
GF47.40-P-2001OLD
    Model 205 with engine 626
N118
GF47.40-P-2001ORB
    Model 205 with engine 264.9
N118
GF47.40-P-2001MRS
    Model 205 with engine 654.9
N118
GF47.40-P-2001ORH
  Component description for emergency call system control unit Model 205, 253
up to model year 2017
with code 348 (Emergency call/assistant system)
N123/4
GF82.95-P-3212RFU
  Drivetrain control unit, component description Model 205, 253 with engine 177.9
N127
GF54.21-P-2141MNA
    Model 205 (except
205.047/053/054/147/247/253), 253 (except 253.354/954) with engine 274.9
N127
GF54.21-P-2141MRA
    Model 205.047/053/054/147/247/253, 253.354/954 with engine 274.9
N127
GF54.21-P-2141MRH
    Model 205, 253 with engine 276.8
N127
GF54.21-P-2141RF
    Model 205.012/212 with engine 651.9
N127
GF54.21-P-2141OLC
    Model 205 (except 205.012/212), 253 with engine 651.9
N127
GF54.21-P-2141OLD
    Model 205 with engine 626
N127
GF54.21-P-2141ORB
    Model 205 with engine 264.9
N127
GF54.21-P-2141MRS
    Model 205 with engine 654.9
N127
GF54.21-P-2141ORH
  Component description for power electronics control unit Model 205.012/212 with engine 651.921
Model 205.013/213 with engine 654.920
Model 205.047/147/247, 253.954 with engine 274.920
Model 205.053/253 with engine 274.920
Model 253.354 with engine 274.920
N129/1
GF08.20-P-1001RFH
  Steering wheel electronics control unit, component description Model 205
as of model year 2019
Model 253 (except 253.99)
as of model year 2020
Model 253.99
N135
GF82.90-P-4006RFM
  Component description for fully integrated transmission control unit Model 205 with transmission 722.9 (except 722.930)
Y38n4
GF27.60-P-5165AHE
    Model 205 with transmission 722.930 Y38n4 GF27.60-P-5165AIA
    Model 205 with transmission 724.2 Y38n4 GF27.60-P-5165RFH
    Model 205 with transmission 725.0 (except 725.017)
Y38n4
GF27.60-P-5165ANG
    Model 253 with transmission 725.0
Y38n4
GF27.60-P-5165ANI
    Model 205 with transmission 725.017
Y38n4
GF27.60-P-5165AHH
  Table of contents for function description of instrument cluster (IC)   GF54.30-P-0997RF