A2129008224 LED Module

A2129008224 A2C73680104 LED Control Unit Module

Mercedes-Benz A2129008224 LED control module is used with standard hella brand H7 DRL LED model headlamps.

A212 900 82 24 LED module is factory fitted on E-Class W212 S212 A207 C207 facelift diesel and petrol gasoline cars with H7 LED headlamps.

Module is responsible for controling LED lights on the headlamps, may also be responsible for other functions as well.

Compatible with few other part numbers, which could be found below.

A2C73680104 LED module is direct replacement to faulty genuine mercedes-benz or continental A2129008224 part.

Coding or reprogramming isn't required after replacing part.

Below you will find a lot of usefull information such as mercedes benz part numbers, compatible cars and even headlamp unit part numbers and picture of the actual headlampas well, which uses A2129008224 controller.

The most common diagnostic trouble fault codes DTCs

• B285711 The output for standing light 1 has a malfunction.There is a short circuit to ground
• B286011 The output for the daytime running light has a malfunction. There is a short circuit to ground

The most common Mercedes-Benz warning messages

• Front left indicator
• Front right indicator
• Check front left turn signal
• Check front right turn signal
• Front right parking lamp
• Front left parking lamp
• Check Front Left Parking Lamp
• Check Front Right Parking Lamp
• Front left daytime driving lamp
• Front right daytime driving lamp
• Left Dipped Beam
• Right Dipped Beam
• Check Left Low Beam
• Check Right Low Beam
• Left daytime driving lamp
• Right daytime driving lamp
• Parklicht vorne links
• Parklicht vorne rechts
• Blinker vorne links
• Blinker vorne rechts
• Abblendlicht links
• Abblendlicht rechts
• Tagfahrlicht links
• Tagfahrlicht rechts
• Luz estacionamiento delantera izquierda
• Luz estacionamiento delantera derecha
• Luz de cruce izquierda
• Luz de cruce derecha
• Luz de marcha diurna izquierda
• Luz de marcha diurna derecha
• Feu stationnement avant gauche
• Feu stationnement avant droit
• Feu croisement gauche
• Feu croisement droit
• Clignotant avant gauche
• Clignotant avant droit
• Eclairage de jour gauche
• Eclairage de jour droit
• Halvljus vänster
• Halvljus höger
• Parkeringsljus vänster fram
• Parkeringsljus höger fram
• Varselljus vänster
• Varselljus höger
• Medios direita
• Medios esquerda
• Illumin. diurna esq.
• Illumin. diurna dir.
• Prawe swiatlo mijania
• Lewe swiatlo mijania
• Lewe przednie swiatlo parkingowe
• Prawe przednie swiatlo parkingowe
• Lewe swiatlo dzienne
• Prawe swiatlo dzienne
• Parkeerlicht linksvoor
• Parkeerlicht rechtsvoor
• Dimlicht rechts
• Dimlicht links
• Dagverlichting links
• Dagverlichting rechts
• Anabbagliante destro
• Anabbagliante sinistra
• Luce diurna SX
• Luce di parcheggio anteriore sinistra
• Luce di parcheggio anteriore destro
• Parkeringslys foran til venstre
• Parkeringslys foran til hojre
• Blinklys foran til hojre
• Blinklys foran til venstre
• Drejelys til hojre
• Drejelys til venstre
• Kørelys til venstre
• Kørelys til hojre
• Korelys til venstre
• Korelys til hojre

Mercedes-Benz OE headlight unit part numbers:

• A2128205239 - A2128202039 right passenger side
• A2128209359 - A2128201939 left driver side

Hella headlight part numbers:

• 1LX 011 066-631 - 1LX011066-631 left side
• 1LX 011 066-641 - 1LX011066-641 right side

Hardware and software part numbers:

• HW-NR A2229014201
• SW-NR A2129024908

Mercedes-Benz part number

• A212 900 82 24
• A2129008224

Continental part numbers

• A2C73680104

More compatible part numbers

• A2189007206 A218 900 72 06  A2C74913005
• A218900720680
• MA2189007206
• MA218900720680
• MA2189007206/80
• A218900720680
• HW-NR A2189012401
• SW-NR A2189025303
• A2129008122 A212 900 81 22
• HW-NR A2229014204
• SW-NR A2129028707
• A2129008224 A212 900 82 24 A2C73680104 
• HW-NR A2229014201
• SW-NR A2129024908
• A2129005324 A212 900 53 24 A2C73680105 
• HW-NR A2229014201
• SW-NR A2129024008
• A2129005211 A212 900 52 11
• A2129003417 A212 900 34 17
• A2229003600 A222 900 36 00 A2C30752305 
• HW-NR A2229012900
• SW-NR A2229022900

Mercedes Benz compatibility list

• E Class C207 Coupe Facelift 2013 2014 2015 2016 2017
• E Class A207 Convertible Cabriolet Facelift 2013 2014 2015 2016 2017
• E Class S212 T-Model Touring Estate Facelift 2013 2014 2015 2016
• E class W212 Saloon Sedan Facelift 2013 2014 2015 2016
• E200 E220d E250d CDI BlueTEC AMG Line diesel
• E300 E350 E400 E550 4MATIC CGI BlueEFFICIENCY
• Petrol gasoline
• E300 BlueTEC Hybrid

Please note: This list is not full, LED module may fit other car models as well, please check provided part numbers, pictures and compare to your old parts.