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 W169 W639 COMAND Navigation Head Unit Radio Sat Nav Screen A1699007900

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Mercedes W221 S350 M272.965 272HP Engine ECU Kit A2721536979 Ignition + Key

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Mercedes SLK R171 Crash Sensor Air Bag Impact Module Control Unit A0038212851

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Mercedes W211 Automatic Gearbox Transmission Module Control Unit ECU A0355454232

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Radio CD Player Mercedes W176 W246 Audio Navigation Stereo Head Unit A2469004716

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Mercedes ML W164 Front SAM Control Unit Module ECU A1645406501

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Mercedes W211 Door Module Front Left N/S Control Unit ECU A2118701985

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Module Mercedes C205 Front Door Right O/S Control Module Unit A2229001614

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Mercedes S212 C207 E350 CGI 272983 291 HP Engine Control ECU Kit A2729001300

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Mercedes W221 Seat Control Module SSG Unit Front Left Seat N/S A2218702986

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CD Changer Mercedes ML W163 6 Disc Changer With Magazine A1638201589

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Mercedes Sprinter W906 OM651 OM642 Diesel Adblue Control Unit ECU A0009002914

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Mercedes C207 E350 CDI BlueEfficiency OM642.836 Engine Module ECU A6429002900

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Mercedes W164 ML320 4-Matic OM642.940 Diesel Engine Unit ECU Kit A6421509478 Key

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Mercedes W176 Body Control Module BCM Control Unit ECU A1569005303

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Mercedes W205 X253 Distronic Radar Sensor Cruise Control Unit Module A0009005109

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Mercedes R171 Air Module SRS Control Unit Crash Sensor ECU A1718207326

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Mercedes W177 Front Door Control Module Left N/S Unit ECU A1779007316

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Mercedes W176 W246 W166 Windscreen Windshield Rain Sensor Unit A2469002603

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Mercedes W447 114CDI OM622.851 136HP Engine Control Unit Manual A6229001000

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Mercedes Vito Viano W639 Side Sliding Door Control Unit Module A6394460332

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Mercedes W221 Rear Armrest DVD Player Control Headunit A1669062300

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Part no. A0009001700

Mercedes Vito W639 Automatic Gearbox EGS53 Control Unit Module ECU A0009001700

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Part no. A1698706094

Mercedes W169 W245 Radio Player Audio 20 Stereo CD Head Unit Display A1698706094

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Part no. A1649005101

Mercedes ML W164 W251 Rear SAM Module Control Unit ECU A1649005101

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Part no. A1695401006

Mercedes W169 W245 Rain Light Sensor Control Unit Wiring A1695401006

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Part no. A1718204326

Mercedes SLK R171 Front Air Module SRS Control Unit ECU A1718204326

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Part no. A2218208089

Mercedes W221 Antenna Amplifier Control Unit Module A2218208089

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Part no. A1669005517

Mercedes W207 Telematic Communication Control Unit Module A1669005517

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Mercedes C140 Headlight Module Ballast Relay Control Unit LCM A1405420732

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Part no. A2059000044

Mercedes C205 Midline Sound Audio Amplifier Unit A2059000044

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Control Panel Mercedes W212 Comand Navi CD Switch Push-Button A2128702951

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Part no. A6549001400

Mercedes W213 E220 CDI OM654.920 Engine Control Unit ECU A6549001400 Automatic

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Part no. A2829003300-3

Mercedes C118 CLA200 282.914 163HP Petrol ECU Kit A2829003300 Key BCM Automatic

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Part no. A2749000800-4

Mercedes W205 C200 274.920 184HP Engine Control Unit ECU A2749000800 Manual

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Part no. A6429004701

Mercedes C292 GLE 350d 4-Matic OM642.826 Engine Control Unit ECU A6429004701

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Part no. A2229001821

Mercedes GLA X156 Comunication Module Telematic Bluetooth Control A2229001821

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Part no. A2059003740

Mercedes A205 Convertible Comfort Control Unit Module A2059003740

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Mercedes W177 A200 M282.914 163HP Engine Control Unit Module ECU A2829003200

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Part no. A1679003118

Door Module Mercedes W205 W213 X253 Front Right O/S Control Unit A1679003118

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Mercedes W212 Display Screen Information Navigation Dashboard A2129002216

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Mercedes W221 Fuse Box SAM Module Control Unit Module ECU A2215403862

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Mercedes C118 W177 W247 Front Door Module Control Unit Right O/S A1779007616

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Part no. A6461500977

Mercedes Vito W639 OM646.980 Engine ECU Control Unit Module A6461500977 Manual

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Mercedes Vito W639 OM646.980 Engine ECU Control Unit Module A6461501077 Manual

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Part no. A2669000200-2

Mercedes W169 A180 266.940 Engine Control ECU Kit A2669000200 Key Lock Automatic

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Mercedes-Benz C-Class W203 Door Control Module Unit Rear Right O/S A2038206626

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Mercedes-Benz C Class W203 Automatic Gearbox Transmission Control A0345454332

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Part no. A1645408662

Mercedes ML W164 Transfer Case Box Module Control Unit ECU A1645408662

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Part no. A2661531491-4

Mercedes W169 A160 266.920 95HP Engine Control Unit ECU Kit A2661531491 Key Lock

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Part no. A0315450732

Mercedes-Benz W202 W208 W210 ESP + BAS Control Unit Module ECU A0315450732

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Part no. A1679003718

Door Module Mercedes W205 W213 C253 Control Unit Rear Right O/S A1679003718

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Mercedes W211 S211 Airbag System Control Unit Module ECU

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Mercedes W447 Fan Control Relay Control Module Unit A6229000400

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Mercedes W166 W204 Display Screen Information Navigation Dashboard A1729008500

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Mercedes W221 Rear View Backup Camera Control Unit Module A2218708326

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Mercedes Vito W447 Transmission Gearbox Control Unit Module ECU A4479002707

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Head Unit Mercedes W447 Radio Navigation Audio 15 Control Unit A4479002405

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Mercedes ML W164 Distronic Radar Sensor Cruise Control Unit Module A2165402945

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Parking Module Mercedes W203 C209 Parktronic Control Unit A2035454932

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Mercedes Sprinter W907 311 CDI 651.958 114HP Engine Control Unit ECU A6519007103

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Mercedes C207 Coupe Module Rear Window Regulator Lifter Control Unit A2079003600

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Mercedes-Benz C-Class W203 Front Right Door O/S Control Unit Module A2038201285

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

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Mercedes W205 W253 CD Radio Audio Sat Nav Navigation Head Unit A2059005036

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Mercedes W212 Radio Head Unit Navi CD Player Control Unit A2129000217

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Yaw Sensor Mercedes ML W164 W221 W251 ESP Rotation Rate Unit Module A0045423918

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Mercedes C216 W221 Distronic Radar Sensor Control Unit Module A2165402545

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Mercedes W221 Door Module Front Right O/S Control Unit ECU A2219006404

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Mercedes C204 C207 C214 C218 Module Fuel Pump Control Module Unit A0009004301

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Mercedes W213 Front Left N/S Door Electrical Wiring Harness A2135407144

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Mercedes-Benz C-Class W203 CD Player Audio Stereo Radio Head Unit A2038201786

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Mercedes W221 Air Conditioning Climate Heater Control Unit Module A2218700326

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Part no. A1635459032

Mercedes ML W163 Body Control Module Unit BCM ECU A1635459032

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Mercedes R172 AMG SLC 43 276.822 Engine Control Module ECU Kit A2769007300

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Seat Module Mercedes C238 Front Right Seat Control Unit A2139008409

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Part no. A2049003211

Mercedes W204 Stereo Radio Autoradio CD Player Head Unit A2049003211

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Part no. A1729000402

Seat Control Module Mercedes A172 A190 A197 A207 A231 ECU Unit A1729000402

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Part no. A2709000900

Mercedes X156 GLA250 270.910 122HP Engine Control Unit Module ECU A2709000900

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Part no. A6511501879-3

Mercedes W639 OM651.940 113 CDI 136HP Engine Module ECU A6511501879 Automatic

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Mercedes W639 Vito OM646.980 116HP Engine Module ECU Kit A6461507172 Key Lock

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Mercedes W203 CD Media Player Radio Audio 20 Phone Head Unit A2038704589

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Mercedes W212 Control Unit Module Bracket Holder Mount A2125452640

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Mercedes W124 S124 Ignition Engine Control Unit Module A0155457032

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Head Unit Mercedes SLK R172 Radio Media Sat Nav Unit Switch Panel A1729000814

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Camera Module Mercedes C205 W247 GLC X253 W910 Control Unit A0009002740

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Mercedes GLE C292 Coupe Trunk Lid Module Automatic Closing A2929007101

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Part no. A6519003403-4

Mercedes Sprinter W906 OM651.955 163HP Engine Unit Module ECU A6519003403 Manual

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Mercedes-Benz C-Class W204 Bluetooth Hands-free Mobile Phone Adapter B6 787 5877

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Mercedes R171 SLK350 Kompressor M272.963 Engine Control Unit ECU A2721533279

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Speed Sensor Mercedes Sprinter W906 Impuls Control Unit Module A0155429317

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Part no. A6549009900

Glow Plug Relay Mercedes W177 Diesel OM654 Preglow Module A6549009900

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Part no. A2479002205

Mercedes W177 Body Comfort Control Module Unit BCM V2 A2479002205

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Part no. A1408201526

Mercedes W140 Seat Heated Heating Control Unit Module ECU A1408201526

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Part no. A2059004507

Mercedes GLC C253 Tailgate Boot Lid Module Control Unit A2059004507

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Part no. A2129015706

Mercedes W212 Display Screen Multifunction Navigation Dashboard A2129015706

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Part no. A0355451532

Mercedes W211 Gearbox Module Transmission Control Unit A0355451532

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Part no. A1645458532

Mercedes ML W164 SAM Module Passenger Side Control Unit A1645402501

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Part no. A6421501230

Mercedes C219 CLS350 CDI OM642.920 Engine Module ECU A6421501230 Automatic

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