How does a car engine work with an ECU?

A car engine is the vehicle's power unit, and the ECU (Engine Control Unit) controls its operation by regulating fuel injection, ignition and combustion parameters.

What is an ABS controller?

This is an electronic module that prevents the wheels from locking during braking, improving the stability and safety of the vehicle.

What does comfort module mean?

This is the controller responsible for operating additional equipment, such as electric windows, central locking or heated seats.

How to choose the right control module for your car?

It is best to use the VIN number and OEM part reference number to ensure full compatibility.

Are the controllers used compatible with the latest cars?

Yes, many newer models use modules with standardized CAN communication, so the parts used can be matched to the vehicle's specifications.

Is replacing the controller complicated?

In most cases, replacement involves disconnecting the old module and connecting the new one, although sometimes programming or adaptation using a diagnostic interface is required.

Which car brands most often use multiple control modules?

Manufacturers such as BMW, Audi and Mercedes use a particularly large number of controllers – in premium cars the number of modules can even exceed 70.

Electronic control modules and controllers

At Globalparts, we offer a wide selection of original used electronic control units and ECUs for many popular car brands, including BMW, MINI, Mercedes, Audi, Volkswagen, and others. Our original electronic control units and ECUs ensure reliability, performance, and full compatibility with your vehicle.

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Mercedes S204 Rear Trunk SAM Central Electric Base Control Module A2049065602

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Part no. A9068200286

CD Radio Mercedes Vito W639 Sprinter W906 Audio Stereo Head Unit A9068200286

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Mercedes W221 Telephone Bluetooth Control Module A2218708685

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Mercedes W205 Air Module Control Unit SRS ECU A2059002141

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Mercedes W212 Display Screen Multifunction Dashboard Control Unit A2129008707

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Mercedes ML W164 W251 SAM Module Control Unit ECU A1649004600

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Mercedes C205 Control Body Comfort Module Unit ECU A2059007147

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Mercedes GLC X253 220d 170HP 651.921 Engine Unit ECU A6519006401 Automatic

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Radio Head Unit Mercedes SLK R171 CD Player Control Unit Module A1719000100

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Part no. A2048208285

Mercedes W204 Safety Crash Impact Control Module Unit A2048208285

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Mercedes W202 W208 Anti Theft Alarm Module Control Unit ECU A2028207426

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Part no. A1718204126

Mercedes SLK R171 Front Air Module SRS Control Unit ECU A1718204126

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Mercedes A160 W169 M266.920 Engine Control Unit ECU A0024463140 Automatic

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Adblue Module Mercedes W164 W212 W221 Control Unit ECU A6429009900

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Mercedes Sprinter W907 Parking Control Unit Module Sensor Parktronic A0009002720

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Part no. A9069006001

CD Radio Mercedes W639 W906 Audio Stereo Head Unit A9069006001

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Part no. A9068201589

Mercedes Sprinter W906 Radio Stereo Audio Head Unit A9068201589

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Part no. A2118706189

Mercedes W164 W169 W211 W245 Disc CD Changer A2118706189

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Sam Module Mercedes ML W164 Rear Relay Box Control SAM Unit A1649004400

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Mercedes W447 Fan Control Relay Control Module Unit A6229000400

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Mercedes W221 Bluetooth Hands-free Mobile Phone Adapter A2218201811

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Steering Lock Mercedes W176 W246 Control Unit Module VST A0999004101

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Part no. A1669008606-1

Seat Module Mercedes W176 W246 Front Left N/S Memory Control Unit A1669008606

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Part no. A1695403945-1

Mercedes W169 W245 Central Gateway Control Unit Module ECU A1695403945

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Mercedes R171 SLK200 Module Front Door Left Control Module Unit A1718200726

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Part no. A9068200486

Radio Player Mercedes W639 W906 Audio Stereo CD Head Unit Display A9068200486

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Part no. A2049003211

Mercedes W204 Stereo Radio Autoradio CD Player Head Unit A2049003211

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Part no. A2479008715

Mercedes H243 Multifunction Front Camera Control Unit Module A2479008715

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Part no. A2115458432

Mercedes W211 CLS C219 Body Control Module BCM Temic A2115458432

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Part no. A1718206226

Mercedes R171 Door Control Module Front Right O/S A1718206226

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Part no. A0325452332

Mercedes CLK W209 Automatic Gearbox EGS Control Unit Module ECU A0325452332

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Part no. A6519003701

Mercedes W212 OM651.924 E220CDI 170HP Engine Control Unit Module ECU A6519003701

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Part no. A2711532291

Mercedes W203 C180 Kompressor M271.946 Engine ECU A2711532291 Automatic

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Part no. A2229009519

Mercedes C238 Head Unit Radio CD Player Audio Sat Nav Control A2229009519

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Part no. A2308204226

Mercedes-Benz C M Class W163 W203 Motorola Telephone Control Module A2308204226

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Part no. A2048207385

Mercedes-Benz C W204 Front Left Door N/S Control Unit Module A2048207385

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Part no. UB2305000334

Mercedes CLA C117 Head Unit Sat Nav Navigation Display Screen UB2305000334

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Part no. A2118704026

Mercedes W211 Door Module Rear Left N/S Control Unit ECU A2118704026

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Part no. A1779003806

Door Module Mercedes C118 W177 W247 Front Left N/S Control Unit A1779003806

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Part no. A1725420023-1

Parking Sensor Display Mercedes W176 W204 W246 Dashboard Panel PDC A1725420023

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Part no. A0025428918

Mercedes-Benz C M Class W163 W203 ESP Yaw Rotation Rate Sensor A0025428918

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Part no. A6511500126-1

Mercedes W204 C200CDI BlueEFFICIENCY OM651.913 Engine ECU Kit A6511500126 Key

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Part no. A2469000816

Head Unit Mercedes GLA X156 Radio Media Player Navigation Switch A2469000816

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Part no. A2229006008

Mercedes W205 W217 W222 Tailgate Trunk Control Module Unit A2229006008

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Part no. A2108206426

Mercedes-Benz CLK W208 E W210 Xenon Headlight Level Control Unit Module LWR

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Part no. A2139008409

Seat Module Mercedes W213 C238 Memory Control Unit Left Right N/O/S A2139008409

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Part no. A2059009627

Front Air Module Mercedes W205 X253 SRS Control Unit ECU A2059009627

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Part no. A2118704726

Seat Module Mercedes W203 CLK W209 W211 Front Memory Control Unit A2118704726

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Part no. A1635422318

Mercedes ML W163 Yaw Rate Sensor Turn Rate Speed Module A1635422318

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Mercedes-Benz C CLK W202 W208 Right O/S Parking System Warning Display Screen

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Part no. A0009007306

Mercedes W176 W204 W207 W212 W246 Fuel Pump Module Control Unit ECU A0009007306

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Part no. A2118701885-1

Mercedes SLK R171 Control Unit Module DC UHI MOST A2118701885

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Mercedes W140 Head Unit Radio Player Control Module Becker A0038208286

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Mercedes W168 ESP + HBA Electronic Stability Program Control Module A1685453532

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BCM Module Mercedes W117 W176 W246 Body Control Module Unit ECU A1569003203

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Mercedes W221 Seat Memory Control Unit Module Front Right O/S A2218705087

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Mercedes X253 GLC 300e M274.920 4-Matic Engine ECU Unit Module A2749002900

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Trim Panel Mercedes W212 Dashboard Module Control Unit Cover A2076822704

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Mercedes W176 A200 CDI OM651.930 136HP Engine Module ECU A6519009502 Automatic

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Mercedes C140 W202 Engine Cooling Radiator Fan Control Unit Module A0165459632

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Mercedes-Benz A-Class W169 CD Player Radio Stereo Head Unit A1698700289

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Mercedes GLC X156 Estate Trunk Lid Tail Gate Relay Amplifier Module A2229000618

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Radio CD Player Mercedes W211 CLS C219 COMAND Navigation Head Unit A2118204497

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Mercedes W221 Front Door Control Module Unit Left N/S ECU A2218706586

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Door Module Mercedes Vito W447 Rear Right O/S Door Control Unit A4479000101

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Mercedes W205 Air Module ICM SRS Control Unit ECU A2059009527

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PDC Module Mercedes W177 Parktronic Parking Assist Control Module A0009008129

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Mercedes W207 Telematic Communication Control Unit Module A1669005517

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Mercedes W221 S500 Audio Amplifier Sound System Control Module A2218205289

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Mercedes W203 C180 Kompressor M271 Engine Module ECU A2711534591 Automatic

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Mercedes Sprinter W906 Door Module Front Right O/S Control Module A9069006100

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Mercedes W204 COMAND Navigation CD Player Radio Sat Nav Head Unit A2049009510

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Mercedes SLK R171 Air Module System Control Unit ECU A1718206526

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Mercedes W204 W212 W221 AMG Fuel Pump Module Control Unit ECU A0355400445

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Seat Module Mercedes C238 Front Right Seat Control Unit A2139008409

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Mercedes C118 C205 C253 Automatic Gearbox Control Unit Module ECU A0009008324

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Mercedes W118 W177 W206 W247 Air Quality NOX Sensor A0009054807

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Part no. A2218230050-1

Mercedes W221 Centre Console Telephone Keypad Control Unit Module A2218230050

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Part no. A2479005707

Mercedes W177 Front Seat Left N/S Module Control Unit ECU A2479005707

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Part no. A1698206926

Door Module Mercedes W169 W245 Front Left N/S Control Unit A1698206926

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Part no. A2229067403

Mercedes W177 W247 M260 Exhaust Control Valve Flap Actuator Drive A2229067403

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Mercedes W177 Ambient Lighting Control Module Unit ECU A1779002610

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Part no. A2098205489

Mercedes W209 Radio Head Unit Media Player Navigation Screen A2098205489

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Exhaust Flap Actuator Mercedes W205 W213 C253 Control Unit Right O/S A2909064100

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Mercedes-Benz E W210 Seat Memory Control Unit Module Front Right A2108206626

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Mercedes-Benz C E Class W202 W210 ESP Yaw Rotation Rate Sensor A0015404517

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Mercedes C117 W176 45 AMG 133.980 Engine Control Unit ECU A2709002100 Automatic

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Mercedes S204 Fuse Box Terminal Connection Unit A2045450369

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Part no. A2139009722

Mercedes W213 SAM Body ECU Control Module Unit A2139009722

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Mercedes W164 W169 W211 W245 W906 6 Disc CD Changer Player A2118703889

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Mercedes C253 Electronic Control Unit Module A2539003001

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Part no. A6394460332

Mercedes Vito Viano W639 Side Sliding Door Control Unit Module A6394460332

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Part no. A1699002400

Mercedes W169 CD Navi Media Player Radio COMAND Head Unit A1699002400

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Part no. A6395420018

Mercedes Vito W639 Steering Wheel Angle Sensor Ring Squib A6395420018

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Mercedes X117 CLA 45 AMG 4-Matic M133.980 Engine Control ECU Kit A2709002100

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Part no. A6461500477

Mercedes W906 311 CDI 646.985 109HP Engine Unit Module ECU A6461500477 Manual

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Part no. A2078210411

Mercedes W204 W207 Centre Console Connector AUX USB Port Socket Trim A2078210411

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Part no. A2049014503

Mercedes W212 Rain Light Solar Condensation Sensor Control Unit A2049014503

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Yaw Module Mercedes W221 ML W164 Rotation Rate Acceleration Sensor A0045423818

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