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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BMW 1 3 Series E87 E90 M47N2 118d 318d 122HP ECU KIT DDE + CAS2 + Key 7799854

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BMW F10 Central Gateway Module ECU Control Unit LEAR ZGW-02 4SK 9291450

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Mercedes W906 311 CDI 109HP OM646.985 Diesel Engine Control Unit ECU A6461506372

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Mercedes Vito W639 2.2 CDI 651.940 4-Matic ECU Kit Engine A6511501879 Key Lock

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Citroen Relay III Air Module Sensor Control Unit ECU 12V 46859297

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Mercedes W204 Parking Control Unit Module ECU A2049012604

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BMW E60 E63 E64 E90 LCI Dashboard Dash Onboard Display Monitor Screen 8.8" CCC

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Mercedes W204 S204 Radio Head Unit Sat Nav CD Player 2049003509

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Head Unit Mercedes CLA C118 W907 Sat Nav Radio Media Player Unit A2479006213

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Mercedes W204 Navigation Radio Player Head Unit Hazard Seat Switch A2049009907

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Mercedes W447 Door Module Front Left Control Unit A4479007906

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Merceedes W211 E280 CDI OM642.920 Engine Control Unit ECU Kit A6421509177 Key

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Mercedes W176 W246 Front Door Module Control Unit Module Right O/S A1669004302

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Part no. A1669004302

Mercedes W176 W246 Front Door Module Control Unit Module Right O/S A1669004302

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Part no. P04727535AC

Chrysler Grand Voyager Automatic Gearbox Control Module Unit ECU P04727535AC

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Audi A5 8T Steering Wheel Air Module Driver's Side 8E0880201DH

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Head Unit BMW E90 E91 Radio CD Player Navigation Sat Nav DAB Unit 9273187

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BMW X5 E70 Body Control Module Unit Junction Box PL4 JBBFEIII R ECU 9292707

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Part no. ROAD-TOP-DECODER

Road Top HD Digital Decoder Retrofit Kit Module Camera CarPlay Control Unit

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Mercedes W169 W245 CD Player Radio Stereo Head Unit A1698705894

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BMW X6 E71 Footwell Light Control Unit Module FRM3R LEAR 9308373

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BMW E60 Seat Control Unit Module Left Right N/O/S Temic 6927270

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BMW 1 3 Series F20 F21 F30 F31 LCI Navigation Sat Nav Head Unit High 6819420

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BMW E88 Body Control Module ECU Unit JBBFE IIIR H4 PL2RR 9270386

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Part no. A1695450632

Mercedes W169 PDC Parking Distance Control Unit Module Rear A1695450632

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Part no. 7557395-3

Mini Cooper R50 1.6 W10 116HP Engine ECU Kit DME 7557395 + EWS + Key Manual

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Part no. 3456587-1

Footwell Light Module Mini R60 Unit Low EKS ECU PL3 FRM3R 3456587

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Part no. 5A4CE55

BMW G20 Radio Audio Amplifier Remote Receiver Control Module Unit 5A4CE55

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Part no. 4H4907357C

Headlight Module Audi A6 C7 A7 A8 Headlamp Range Control Unit 4H4907357C

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Smart ForTwo C453 Vauxhall Vivaro Mk2 BCM Body Control Module Unit 284B12763R

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Part no. 5A2A040

Pedestrian Protection Mini F55 F56 F57 Tube Impact Crash Sensor Module 5A2A040

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Part no. 06K907425B-16

VW Golf VII 2.0 TFSI DJHA 310HP Quattro Engine Unit ECU Kit 06K907425B Automatic

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Part no. 1K0955559AH

Volkswagen Golf Mk5 Rain Sensor Front Windscreen Control Unit Module 1K0955559AH

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Part no. DPLA-19H440-BB

Land Rover Range Rover L405 Keyless Entry Module Control unit ECU DPLA-19H440-BB

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Part no. A6519007500-8

Mercedes W204 C220CDI BlueEFFICIENCY OM651.911 Engine ECU Kit A6519007500 Key

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Part no. CDR-22

Porsche Boxster 986 Radio Audio System Head Unit CDR-22 Becker BE4467 BE6621

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Centre Console Connector Mercedes W204 W207 USB Port Socket Trim A2078210411

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Part no. A2078210411-1

Centre Console Connector Mercedes W204 W207 USB Port Socket Trim A2078210411

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Part no. BH22-18C815-AB

Land Rover Discovery 4 L319 Radio Sat Nav CD Player Head Unit BH22-18C815-AB

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Part no. 8586540-4

BMW X5 F15 X6 F16 30dX N57N 258HP Engine ECU Kit DDE 8586540 BDC Key Automatic

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Part no. 4KE907468M

Audi A6 C8 Gateway Interface Control Unit Module ECU 4KE907468M

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Part no. 8K0959754H

Audi A5 8T Remote Button Smart Key Fob Unit 8K0959754H

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Part no. 8510137-3

BMW F10 F11 520d N47N 184HP Engine Control Module ECU DDE 8513242 Manual

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Part no. A6519000700-2

Mercedes W906 313 CDI OM651.955 129HP Diesel Engine ECU Kit A6519000700 Key Lock

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Part no. 30729826A

Volvo V70 2.4 D5244T4 Diesel Engine Control Module ECU 30729826A Automatic

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Part no. 9222861-1

BMW E87 E90 LCI CIC Sat Nav Screen Navigation Professional 9222861

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Part no. 7553735-3

Mini Cooper S R53 W11 170HP Engine ECU Kit DME 7553735 + Key + EWS Manual

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Part no. 6821977

Mini F55 Petrol Engine ECU Control Module Unit 6821977

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Part no. 231A07345R

Smart Fortwo C453 Central Door Locking Control Unit Module ECU 231A07345R

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Part no. 9119496

BMW E91 ECU Body Control Module H4 Electronic Box PL2 JBBFE 9119496

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BMW E60 E63 Body Control Module ECU Control Unit 9136039

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Part no. A2108207526

Mercedes W202 W210 Front Left Door Control Module A2108207526

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BMW 1 Series E82 Footwell Light Module Control Unit ECU NSW PL2 FRM II 9175652

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Audio Amplifier BMW F20 F21 F22 F23 Top HiFi Harman Kardon Control Unit 9343739

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Audi A6 C7 2.0 TDI CGLC 177HP Engine Unit ECU Kit 03L906018LA BCM2 Key Ignition

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BMW X5 E70 Seat Control Unit Module Front Left ECU 9264976

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BMW E38 Radio Business RDS Cassette Audio Player Head Unit 8379279

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Part no. 80A962243

Audi Q7 4M Rear Hatch Boot Lid Tailgate Opening Control Module Unit 80A962243

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Part no. 7811702-2

BMW E81 E82 E87 LCI E88 N47S 123d ECU Kit DDE 7811702 + CAS3 + Key Manual

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Mercedes Vito W639 OM646.982 109HP Engine Module ECU Unit A6461503278 Manual

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Audi A3 8P Crash Impact Airbag Sensor Unit Module Air Bag 8E0959651B

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BMW E87 LCI Body Control Module Junction Box ECU PL2RR JBBFE IIIR 9267421

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Navigation Head Unit BMW F20 F21 F30 F31 LCI F32 Radio CD Player High 2 9867503

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Part no. 6926359

Front Seat Module BMW E87 E90 E91 E92 Control Unit ECU 6926359

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Mercedes W212 E220CDI OM651.924 Engine ECU Kit Key Lock Ignition A6519005301

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BMW F20 F21 F30 F31 F32 Radio Stereo Professional CD DAB Head Unit 9299268

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Part no. 2D0959800

Volkswagen LT 35 Door Module Central Locking System Module Unit 2D0959800

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Part no. PC3T-19J220-BC-1

VW Volkswagen Amarok Mk2 Front Door Camera Control Unit Left N/S PC3T-19J220-BC

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Airbag Module BMW F20 F21 F30 F31 F32 ECU ICM Plus Control Unit Air Bag 6886187

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Part no. 6R0937087H

VW Polo 6R Seat Ibiza 6J Body Control Comfort Unit Module BCM 6R0937087H

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Part no. 9187541

BMW Z4 E89 ECU Body Control Module H3 Junction Box 9187541

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Part no. 9318750-1

Navigation Module BMW F10 F20 F22 F30 F32 Sat Nav DAB Head Unit High 9318750

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Part no. 8V0035874C

Audi A3 8V Multimedia Radio Sat Nav CD Player Head Unit 8V0035874C

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BMW 5 F10 F11 On-board Central Information Display Screen Monitor 6,5" 9289007

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Part no. 6832924

BMW 4 Series F33 F83 M4 Switch Folding Top Sliding Up Down Roof 9366374

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Part no. F30 On-Board Screen

BMW F30 On-Board Screen 8,8" Android Infotainment System F30_NBT

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Part no. 7557395-18

Mini One R50 1.6 W10 90HP Engine Control Unit ECU Kit DME 7557395 Manual

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Part no. A6461502072

Mercedes-Benz W204 C220CDI Diesel Engine Control Unit Module ECU A6461502072

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Part no. A2118208285

Mercedes W211 Door Module Front Right O/S Driver Control Unit ECU A2118208285

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Part no. 9369635

Mini Cooper One F54 F55 F56 F60 ECU Body Domain Controller BDC Module 9369635

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Part no. A2219006404

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

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Part no. 1K0953549BC

VW Volkswagen Golf 1K Steering Wheel Sensor Control Module Unit ECU 1K0953549BC

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Part no. 23710JD78D

Nissan Qashqai Diesel Engine Control Unit ECU Module 23710 JD78D 0281014361

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Part no. 7545789-3

MINI Cooper R50 W10 116HP Engine ECU Kit DME 7545789 + EWS + Key Automatic

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BMW E60 E61 E63 E64 6-disc Compact CD Changer with Magazine 6956939

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Stereo DAB Radio Audi A4 B8 Q5 8R CD Player Radio Receiver Head Unit 4G0035083

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Audi Q7 4L Multimedia Stereo Sat Nav SD CD Player Radio Head Unit 4L0035670

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BMW E90 E91 E92 LCI 335i N55 306HP Engine ECU DME Kit CAS3 + Key 7629130 Manual

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Peugeot 308 T7 Coolant Fan Relay Control Unit Omron 250030

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Volkswagen Golf Mk8 CD1 Head Unit Navigation Multimedia Control Unit 5H0035820D

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BMW E87 ECU Body Control Module Junction Box PL2RR H2 9247472

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Audi A3 8V Gateway Interface Control Unit Module ECU Interface 5Q0907530H

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Part no. A6519007003

Mercedes W176 A200 CDI OM651 136HP Engine Module ECU Unit A6519007003 Automatic

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Part no. A1648209289-1

Mercedes ML W164 Audio 20 Stereo Radio CD Head Unit Player A1648209289

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Part no. A2118208185

Mercedes W211 Door Module Front Left N/S Driver Control Unit ECU A2118208185

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Part no. 6957026

BMW E65 E66 Control unit power ECU module 6957026

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Part no. 5Q0919283E

Parking Distance Audi A3 8V TT Mk3 Seat Leon MK3 Control Module 5Q0919283E

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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. 6911908

On Board Monitor BMW X5 E70 X6 E71 Sat Nav System Screen Display 8,8" 6911908

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Part no. AA6T-18C815-GG

Ford Fiesta Mk7 Radio Stereo CD Player Head Unit Multimedia AA6T-18C815-GG

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Part no. 6C1T14B056AE-1

Ford Transit MK7 Air Module ECU Control Unit 6C1T14B056AE

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