What is the design and purpose of electronic control modules and controllers?

Electronic control modules and controllers are electronic components responsible for supervising specific vehicle systems. A typical element consists of a housing, an electronic circuit board, connectors, and software that records the logic of operation. These modules are mounted in various places in the car, depending on the function and design of the installation. Their purpose is to process signals and control the operation of other elements in a way that is consistent with the vehicle's configuration.

What are electronic control modules and controllers used for?

Electronic control modules and controllers are used to manage the operation of the engine, transmission, braking system, comfort equipment, and other car systems. They receive data from sensors, analyze it, and send commands to actuators. Without their proper operation, many vehicle functions may work incompletely, unstably, or in emergency mode.

What role does the data bus play in the operation of controllers?

A data bus is a communication system connecting many modules in a single vehicle. It is used to transmit information between controllers without the need to run a separate wire for every function. Thanks to this, cooperation between the engine ECU, ABS, comfort module, and other systems in real-time is possible. When diagnosing a fault, one must therefore consider not only the controller itself but also the communication between modules.

How to choose the right controller for a specific car?

The safest way is to compare the OEM number, manufacturer part number, engine version, fuel type, and transmission type. In many models, the body version, production year, equipment, and connector type also matter. For electronic parts, it is also worth checking whether a given module requires adaptation or coding after installation.

What symptoms may indicate a problem with a module or controller?

Typical symptoms include errors recorded in diagnostics, lack of communication with a given system, incorrect operation of windows, locks, fans, ABS, or the engine. It also happens that the car enters emergency mode or experiences periodic loss of functions. Similar symptoms may also result from a damaged wiring harness, poor power supply, or problems with a connector.

What should be checked before installing a used module?

Before installation, it is worth checking the condition of the housing, pins, and sockets, as well as the compatibility of markings with the removed element. A good practice is to compare interchangeable numbers and ensure that the car has the same equipment as the donor vehicle. After installation, coding, adaptation, or clearing errors in the controller may be necessary.

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.

More information

Find it faster

Match to your vehicle

Make

Volkswagen Golf 8 CD1 Wireless Phone Charging Center Console Module 5NA980611A

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. W639 Taxi Modules

Mercedes Vito W639 Control Unit Set Taxi Rear Wheel Steering Intercom Module

€332.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 4L0959655

Audi Q7 4L Air Module SRS Control Module ECU 4L0959655

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7L0959772

VW Volkswagen Golf Mk5 Phaeton 3D Heated Seat Control Module Unit 7L0959772

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. P3143-9W3

Head Unit GPS Navigation Display Screen Android Auto CarPlay 9" P3143-9W3

€170.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8577834

BMW F30 X3 F25 N57N 330d 30dX 258HP Engine Control Unit ECU 8577834 Automatic

€156.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8715748

Mini F56 Telematics Bluetooth Control Module Unit ECU B48D 2.0 Petrol 8715748

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. PZ4640013260

Toyota Hilux Mk7 AN10 Alarm Signal ECU Control Unit PZ4640013260

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. FS7T-18D816-BA

Ford Mondeo MK5 Aerial Antenna Amplifier Module Unit FS7T-18D816-BA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1K0857925D

Volkswagen Golf Mk5 iPod Dock Storage Sleeve 1K0857925D

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 6864924

BMW F10 Active Hybrid SRS Air Module Control Module Unit 6864924

€70.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. GJ32-14F681-AD

Range Rover Evoque L538 Gateway Control Module ECU GJ32-14F681-AD

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8739659

Tailgate Control Module BMW X5 F15 F31 X2 F39 F45 Mini F60 Boot Trunk 8739659

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 4G8959792J

Audi A7 4G8 Door Control Module Front Passenger Side 4G8959792J

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. FK72-14D619-BD

Land Rover Discovery Sport L550 Rear Door Control Module Left N/S FK72-14D619-BD

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 03C906016S

Audi A3 8P 1.4 TFSI CAXC 125HP Engine Control Unit ECU 03C906016S Manual

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 4F5035225D

Audi A6 C6 Aerial Antenna Amplifier Right O/S FM Booster Unit 4F5035225D

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A1679009330

Mercedes C118 W167 W177 W243 W247 Ignition Control Module Unit ECU A1679009330

€284.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9137725

BMW E63 E64 LCI Camera Lane Departure Warning 9137725

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 3M5T-18808-EE

Ford Focus St-2 Mk2 Door Tweeter Speaker Front Left Right N/O/S 3M5T-18808-EE

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1K0035186AP

Volkswagen Golf Mk6 Passat B7 Stereo Radio CD Player Head Unit 1K0035186AP

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 4K0907594AC

Audi S5 F5 VW Passat B8 Tiguan AD1 Sunroof Control Module ECU Unit 4K0907594AC

€70.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8519671

BMW E90 E90 LCI E91 LCI E92 LCI N47D20C DDE Control Unit 2.0 Diesel 8512291

€42.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 04E907309A-5

Audi A3 8V ECU Kit Ignition Switch Key 1.4 TFSI 122HP CMBA Automatic 04E907309A

€146.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. AH22-18C815-AD-1

Range Rover Sport L320 Radio CD Player Sat Nav Head Unit AH22-18C815-AD

€75.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 2508066

Mini Cooper S F56 Central Display Screen Media Satelite Navigation 2508066

€142.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A1715405045

Mercedes SLK R171 Central Gateway Module ECU Control Unit A1715405045

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. FK72-14B342-AA-1

Jaguar XF X260 XE X760 Range Rover Velar L560 Impact Sensor 2.0 FK72-14B342-AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8606777-5

BMW F30 Engine Control Unit ECU Kit BCM 2.0 Petrol 184HP Automatic + Key 8606777

€313.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. EJ32-14B079-BB

Range Rover Evoque L538 Centre Console Wiring Loom Harness LR047561

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A0018275101

Mercedes W164 Tyre Pressure Sensor Rear Right Left Antenna Module A0018275101

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8577862-1

BMW X5 F15 40dX N57 313HP Engine Control Module ECU DDE Kit 8577862 FEM Key

€522.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5QA919283C

Audi A3 Saloon S3 8V Q2 GA Parking Aid Control Unit PDC Module ECU 5QA919283C

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. DK62-44250-AD

Land Range Rover Sport L494 Tailgate Hinge Cover Trim Right O/S DK62-44250-AD

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. F30-NBT

BMW F30 F31 Unbranded Dashboard Screen Head Unit Display 10.25" NBT 4G 8+64G

€237.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2469008813

Module Mercedes W176 A45 AMG M133 4matic All Wheel Drive Control A2469008813

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2115450301-1

Mercedes S211 W211 W219 Fuse Distribution Box Unit A2115453901

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 6863389

BMW F20 F21 F30 F31 ECU ICM Plus Control Unit Module Airbag 6863389

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5A17B00

BMW G20 Body Control Module BDC BDC-03 330i B48D B48B20B 2.0 Petrol 5A17B00

€180.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. JPLA-14D619-CB

Range Rover Evoque L551 Door Control Module Rear Passenger Side JPLA-14D619-CB

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9389364

Mini F54 F55 F56 F57 Head-Up Display HUD Projector Dashboard Screen 9389364

€66.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 99161820109

Porsche 718 Boxster 982 Air Module Control Unit ECU 99161820109

€237.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. BJ32-14B673-AF

Land Rover Range Rover Evoque L538 Tailgate Bootlid Control Unit BJ32-14B673-AF

€89.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 99661826500

Porsche Boxster 986 Tilt Angle Sensor Control Unit Module 99661826500

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5Q0907361G-1

Volkswagen Golf Mk7 GTI Fuse Relay Box Housing Module Control Unit 5G0907361G

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2118206185

Mercedes E S Class W211 W220 Telephone Hands Free Control Module A2118206185

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. BM51-A625B02-AC

Ford Focus Mk3 Seat Occupancy Sensor Front Passenger Side BM51-A625B02-AC

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9869880

Mini F54 F55 F56 Body Control Module Domain Controller Unit BDC 9869880

€142.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. AW93-19C164-CV

Jaguar XF X250 Range Rover Sport L494 Audio Amplifier Unit Module AW93-19C164-CV

€175.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7L5035741E

Porsche Cayenne 955 9PA Motorola Telephone Phone Control Unit Module 7L5035741E

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. CK5214C249AA

Range Rover L405 Front Driver's Seat Control Module Unit CK52-14C249-AA

€80.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 3W83-14B409-AC-1

Jaguar X-Type X400 S-Type XK8 X100 Bluetooth Control Module 3W83-14B409-AC

€42.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1923703

Ford Kuga Mk2 Rear Outer Lamp Tail Light Taillight Left N/S 1923703

€89.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7604347

BMW F20 F30 F31 F32 Bracket Holder Power Distribution Control Unit 7604347

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8662849-2

Mini Cooper S F54 F55 F56 B48 192HP Engine Control Module ECU DME 8662849 Manual

€398.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8589145-12

BMW F20 120d F30 LCI 320d B47 190HP Engine Unit ECU Kit DDE 8589145 Key + FEM

€336.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8P0035195P

Audi A3 8P CD Player Radio Stereo Head Unit 8P0035195P

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7L6035530B

VW Volkswagen Touareg 7L Aerial Antenna Amplifier Control Unit Module 7L6035530B

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5A2D553

Audio Receiver BMW F40 G22 G30 G31 X3 G01 DAB ECE Control Unit Module 5A2D553

€73.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 6C0907159A

Volkswagen Polo Impact Sound Control Module Unit 6C0907159A

€61.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 7P5035225C

Porsche Cayenne 92A Aerial Antenna Amplifier Lid Left N/S 7P5035225C

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 99161818510

Porsche 718 Boxster 982 Parking Aid Control Unit Module 99161818510

€237.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2479007312

Mercedes W212 Suspension Module Adjustment Control Unit Controller A2479007312

€94.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 4F5035225AJ

Audi A6 C6 Aerial Antenna Amplifier Right O/S FM Booster Unit 4F5035225AJ

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2208200175

Mercedes W220 Front Door Keyless Entry Antenna Left N/S Side A2208200275

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2049060902-2

Mercedes W204 COMAND Head Unit Navigation CD Player Radio Unit A2049060902

€355.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 99761817112

Porsche Cayman 987C Immobilizer Alarm Control Module Unit 99761817112

€61.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8V21-12A650-SF

Ford Fiesta Fusion MK7 1.2 Petrol ECU Engine Control Module 82HP 8V21-12A650-SF

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. EB3T-19H464-AD

Ford Ranger Mk3 GPS Sat Nav Antenna Control Module ECU EB3T-19H464-AD

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 1TO907503A

Audi RS4 B8 Headlight Lamp Level Sensor Arm Front Left N/S 8K0941285P

€132.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8J0051433

Audi A3 8P A4 B7 TT 8J Bluetooth Hands-Free Control Unit Module 8J0051433

€70.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8W0035188E

Audi A4 B9 A5 F5 MMI Navigation Radio Head Unit Multimedia 8W0035188E

€203.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. FH22-18D493-AA

Land Rover Discovery 4 L319 Heated Seat Control Module ECU FH22-18D493-AA

€37.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. FH22-14B006-BB

Range Rover Sport L494 Air Crash Impact Sensor Left Right N/O/S FH22-14B006-BB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2479009312

Mercedes W910 Telematics Module Communication Blutooth Control A2479009312

€80.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2079053300

Mercedes-Benz W207 Cabrio A207 Rear Left N/S Radio Aerial Antenna Amplifier

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2098200326

Mercedes C209 Body Control Module Unit Temic 376 800 GZ A2098200326

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 2GA035577B

Volkswagen T-Roc Aerial Antenna Amplifier Module Unit Left N/S 2GA035577B

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. D1BT-14D212-GA

Ford Fiesta Mk7 Bluetooth Interface Control Unit Module ECU D1BT-14D212-GA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. AV1T-18B955-BD

Ford B-Max Dashboard Display Multifunction Screen Monitor AV1T-18B955-BD

€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. YWC000710

Range Rover L322 Air Module Control Unit SRS YWC000710

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2513200158-1

Valve Block Mercedes W251 W906 Air Suspension Control Unit Module A2513200158

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. GJ32-14D620-BA

Land Rover Discovery Sport L550 Door Module Rear Driver's Side GJ32-14D620-BA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5B5D979

BMW F74 M235iX B48R 300HP Engine Control Unit ECU Set DME 5B5D979 Automatic

€731.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 5H32-10E921-BA

Range Rover L320 Aerial Antenna Amplifier Module 5H32-10E921-BA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8517874-8

BMW F20 118d F30 318d N47N 143HP Engine ECU Kit DDE 8517874 + Key + FEM + Lock

€222.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2059007147-1

Mercedes W205 C200 264.915 198HP Engine Control ECU Kit A2649000700 Automatic

€560.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9496815

Front Impact Sensor BMW F70 G05 G14 G15 G29 Safety Crash Module Unit 9496815

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8R0907468T

Audi Q5 8R Gateway Module Control Unit ECU 8R0907468T 8R0907468C

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. FW93-19C024-AB

Range Rover Sport L494 Bluetooth Antenna Amplifier Module FW93-19C024-AB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. AT1T-15T850-AA

Ford Transit Connect PDC Parking Aid Warning Control Module Unit AT1T-15T850-AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 06K907425C-2

VW Scirocco Mk3 2.0 TFSI CULA 220HP Engine ECU Kit BCM + Key 06K907425C Manual

€332.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 03G906021LG-1

Audi A3 8P 2.0 TDI BKD 140HP Engine Control Unit ECU Kit 03G906021LG Manual

€189.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 8689722-2

BMW F32 Engine ECU Control Unit 184 HP 420iX B48 2.0 Petrol B48 8689722 KIT

€550.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. A2049013502

Mercedes W204 S204 Air Module SRS Control Unit ECU A2049013502

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 4H0959760F

Audi A8 D4 Front Seat Backrest Adjustment Module Left Right N/O/S 4H0959760F

€66.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. N1XT-18C612-AD

VW Volkswagen Amarok NF A/C Air Conditioning Control Unit Module N1XT-18C612-AD

€113.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. 9153137

BMW F01 F02 F03 Holder Bracket Control Unit Top Rear Side View 9153137

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. F1ET-14B345-AA

Ford Focus Mk3 Side Air Module Crash Impact Sensor Control Unit F1ET-14B345-AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

...

Showing 4555-4653 of 12904 products