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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In Stock

Price

Products in promotion

Part no. 9244189

BMW F20 F21 F30 F31 Telematics Module Bluetooth Combox Telematik ECU 9244189

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8573258

BMW F20 F21 F30 F31 116d 316d 118d 318d Diesel N47N Engine ECU 8573258 Manual

€32.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A0005454516

Mercedes W204 Automatic Gearbox EGS Control Module Unit ECU A0005454516

€31.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8583091

BMW X5 E70 G11 Integrated Supply Module Ecu Control Unit 8583091

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9279391

BMW 5 G11 G30 M5 Door Crash Sensor Front 9279391

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A1698207526-1

Mercedes W169 W245 Door Control Unit Left N/S Rear A1698207526

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9338153

Mini F54 F60 Clubman Countryman Antenna Aerial Amplifier AM / FM Unit 9338153

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 6838609

Antenna Amplifier BMW F40 Aeral Diversity Control Unit FM DAB Live Dash 6838609

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9237055

Antenna Diversity BMW F07 GT Control Unit Module Aeral Amplifier 868 MHZ 9237055

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9286365

BMW X1 X2 Series F39 F48 Antenne AM Antenna Amplifier Cable 9286365

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2078203426

Mercedes W204 C207 Rain Sensor Light Control Unit Front Windscreen A2078203426

€28.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2078202810

Mercedes W207 Convertible Anti Theft Roof ITS TPS Sensor Module Unit A2078202810

€37.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A0009058000

Windscreen Camera Mercedes W207 W221 Front Windshield Module Unit A0009058000

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2079002800

Mercedes W207 Convertible Door Module Front Right O/S Control Unit A2079002800

€28.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8691827-2

Mini Cooper F56 B38 136HP Petrol Engine ECU Kit DME 8691827 BDC + Key Manual

€417.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 6C11-3C190-AB

Ford Transit MK7 Yaw Sensor ESP Rotation Rate Control Unit Module 6C11-3C190-AB

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 6824383

BMW 1 2 3 4 Series F20 F21 F22 F30 F31 F32 F36 Module Control Unit FEM 6824383

€113.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2129000406

Fuel Pump Module Mercedes W207 C207 A207 Control Unit ECU A2129000406

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2049002002

Mercedes W204 C207 Air Suspension Dynamic Level Control Unit Module A2049002002

€45.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A0325453132

Gearbox Module Mercedes SLK R171 Automatic Transmission Unit EGS A0325453132

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9387262

FEM Module BMW F20 F21 F22 F30 F31 F32 F36 Body Control Unit ECU LR01 9387262

€113.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8E0057185KX

Audi A4 B7 Radio Media Player Audio CD Head Unit Player Concert 8E0057185KX

€113.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8514735

BMW F20 F21 116d ed N47N 116HP Engine Control Unit Module ECU DDE 8514735 Manual

€170.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 3456872

Mini Cooper R55 R56 R57 LCI R60 Radio Boost CD Player Unit Head 3456872

€256.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8517862-5

BMW F10 F20 F30 520d 120d 320d N47N 184HP Engine Unit ECU DDE 8517862 Automatic

€56.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8519663-16

Mini Cooper SD R60 R61 ALL4 N47N 143HP ECU Kit DDE 8519663 CAS3 Key Manual

€194.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9196935

Seat Module BMW X1 E84 E87 E90 E91 Seating Control Unit ECU 9196935

€28.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 6951629

BMW Z4 X3 E83 E85 Mini R50 DVD GPS Navigation System Computer 6951629

€189.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2208203226

Seat Heating Sensor Mercedes W209 W211 W220 Left N/S Control Unit A2208203226

€32.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8582280-3

BMW F20 F21 116d N47N 116HP ECU Kit DDE 8582280 + Key + Lock + FEM Manual

€284.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8573260-10

BMW F20 F21 116d Diesel N47N 116HP ECU Kit DDE 8573260 + Keys + FEM Manual

€332.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 7488140

BMW F10 F20 F21 F30 F31 LCI SCR Control Module ECU Unit 7488140

€42.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2474703702

Mercedes W177 W247 Solenoid Valve Line Pipe Hose Starter A2474703702

€42.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8512499-10

BMW X1 E84 18d N47 ECU Engine Control Unit Kit DDE 8512499 CAS3 + Key Manual

€199.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9329339

BMW F32 Telematics Telephone Control Unit Module Bluetooth TCB ECE 9329339

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 7199997

BMW Z4 E85 Roadster Cabrio Convertible Roof Folding Top Module Unit 7199997

€47.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9273584

Seat Belt Module BMW E92 F32 E61 Control Unit LCPA ECU 9273584

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9280185

Air Module BMW F10 F11 F01 F02 F03 LCI Control Unit ECU 9280185

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9228914

Radio CD Player BMW F10 F11 F13 Navigation ECE Sat Nav Head Unit 9228914

€284.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 6798242

ICM Module BMW F10 F11 Integrated Chassis Management QL ES Control Unit 6798242

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8506444-1

BMW E90 E91 LCI E92 330d Diesel N57 245HP ECU Engine Kit DDE 8506444 CAS3 + Key

€332.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9264573-2

BMW X1 E84 ECU Body Control Module Unit Junction Box H2 PL2RR JBBFE IIIR 9264573

€28.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. BK2T18D815GD

Ford Transit Custom MK8 Radio Stereo Audio USB Head Unit Panel BK2T18D815GD

€56.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8K0907064DP

Audi A4 B8 Body Control Module BCM Comfort Control Unit 8K0907064DP

€32.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8506566-5

BMW E90 E91 LCI 320d ed N47N 163HP Engine ECU Kit DDE 8506566 CAS3 + Key Manual

€142.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8577764-1

BMW F10 F11 520d Diesel N47N 184HP ECU Kit DDE 8577764 + Key + CAS4 Automatic

€379.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9679061680

Peugeot Boxer 2.2 Puma Diesel Engine Control Unit ECU Module 9679061680

€664.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 03L906022NN

Audi A4 B8 2.0 TDI 143HP CAGA Diesel Engine Control Unit ECU Module 03L906022NN

€113.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8512499-8

BMW E87 E90 LCI N47 118d 318d 143HP Diesel ECU Kit DDE 8512499 CAS3 + Key Manual

€165.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8K0959655G

Audi A4 B8 Air Module ECU Control Unit Crash Sensor 8K0959655G

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8T0919603E-1

Audi A4 B8 Display Screen Sat Nav Navigation Dashboard 8T0919603E

€37.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A1648202679

Mercedes ML W164 Radio Player Audio Stereo CD Player Head Unit A1648202679

€284.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 1K0951605C

VW Volkswagen Golf Audi Seat Alarm System Siren Anti-Theft Signal 1K0951605C

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8R0035223F

Audi A4 B8 A5 8T Stereo Radio Sound System Speaker Amp Amplifier 8R0035223F

€28.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8K0959663

Audi A4 B8 A5 8T Voltage Stabilizer Converter Control Unit Module 8K0959663

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8K0907637C

Yaw Sensor Audi A4 B8 A5 8T ESP Rotation Rate Unit Module 8K0907637C

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8T0907468R

Audi A4 B8 Gateway Control Unit Module ECU 8T0907468R

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 1K0959433BT

VW Golf 5 Body Control Comfort Unit Module BCM Convenience Unit ECU 1K0959433BT

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8589907

Supply Module BMW F40 F48 Mini F55 F56 F57 Integrated Z11 Control Unit 8589907

€28.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9166667

BMW X5 E70 Footwell ECU Light Control Unit Module FRM II Lear 9166667

€170.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9248369

Radio Player BMW F10 F11 F12 Alpine CD Champ Head Unit Controller 9248369

€75.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8617239

Gearbox Module Mini R55 R56 LCI R60 Automatic Transmission Unit EGS 8617239

€56.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A9079000704

Body Control Module Mercedes Sprinter W907 W910 SAM BCM Unit ECU A9079000704

€132.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8574351

BMW X1 E84 16d 18d 18dX Diesel N47N Engine Control Unit ECU DDE 8574351 Manual

€94.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9170732

BMW X5 E70 CCC Navigation System CD Player Sat Nav Head Unit 9170732

€384.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A0038208426

Crash Sensor Mercedes ML W164 W221 Front Rear Impact Airbag Unit A0038208426

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 6920469

BMW E65 E66 E67 Sensor A-pillar Right Airbag 65776920469 6920469

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A0045423518

Mercedes ML W164 W204 W211 CLS C219 Acceleration Sensor Module Unit A0045423518

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A0045423918

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

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9165623

BMW X5 X6 Series E70 E71 Airbag Control ECU Unit Module 9165623

€23.95

Free delivery - Tue, Nov 25

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 - Tue, Nov 25

If paid before 14:00

Part no. A2118703285

Mercedes W211 Door Module Rear Right O/S Control Unit ECU A2118703285

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2118703185

Mercedes W211 Door Module Rear Left N/S Control Unit ECU A2118703185

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2118703485

Mercedes W211 Door Module Rear Right O/S Control Unit ECU A2118703485

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2513200058

Mercedes ML W164 W221 Air Suspension Valve Block Control Unit Module A2513200058

€61.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2118703126

Headlight Module Mercedes C209 W211 CLS C219 Level Control Unit ECU A2118703126

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A1179006000

Camera Module Mercedes W156 W176 Reversing Rear View Control Unit A1179006000

€56.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9281518

BMW F20 F21 F22 F30 Radio Professional CD Bluetooth Headunit Control 9281518

€237.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A0015454416

Mercedes CL203 M271 Automatic Gearbox EGS Control Module Unit ECU A0015454416

€37.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A1638201126

Mercedes ML W163 Windscreen Rain Light Sensor Control Module A1638201126

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 237103888R

Renault Trafic 3 R9M 1.6 DCI Engine Control Unit Module ECU 237103888R Manual

€113.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2118703385

Mercedes W211 Door Module Rear Left N/S Control Unit ECU A2118703385

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8517874-6

BMW F20 F21 116d N47N 116HP ECU Kit DDE 8517874 + Key + FEM + Lock Manual

€218.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A1648701589

Mercedes ML W164 Aerial Antenna Amplifier Module Unit A1648701589

€28.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2711535391-2

Mercedes R171 SLK 200K 184HP M271.944 Engine ECU Kit A2711535391 Key Lock

€275.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8517862-3

BMW F20 F30 F32 120d 320d 420d Diesel N47N 184HP ECU Kit DDE 8517862 + Key + FEM

€275.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8576333-3

BMW F20 F30 F32 120dX 320dX 420dX Diesel N47N 184HP ECU Kit DDE 8576333 Key FEM

€275.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2215404062

Mercedes W221 Air Suspension Control Unit Module Airmatic A2215404062

€28.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9277818

Antenna Amplifier BMW F23 Cabrio FM Radio Booster Unit Module 9277818

€61.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9122432

BMW E60 E61 LCI X5 E70 X6 E71 X3 F25 Rain Light Solar Sensor 9122432

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2098200326

Mercedes C209 Body Control Module Unit Temic 376 800 GZ A2098200326

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2048207885

Mercedes-Benz C-Class W204 Rear Right Door O/S Control Unit Module A2048207885

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2129005300

Seat Module Mercedes W204 W212 Control Unit Front Left Right N/O/S A2129005300

€66.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9348356

BMW F20 F21 F22 F30 F32 Front Electronic Module Control Unit FEM 9348356

€118.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9317176

REM Module BMW F20 F30 Rear Electronic Fuse Box Control Unit V2 ECU 9317176

€28.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2469002616

Mercedes W176 W246 PDC Parking Distance Sensor Control Unit Module A2469002616

€56.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. A2218230050

Mercedes W221 Centre Console Telephone Keypad Control Unit Module A2218230050

€23.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 9267465

BMW F01 Body Control Module ECU Junction Box V5 PL6 JBBFE III Lear 9267465

€28.95

Free delivery - Tue, Nov 25

If paid before 14:00

Part no. 8506666-5

Mini One R56 LCI 90HP N47N Diesel Engine ECU Control Unit DDE 8506666 Manual

€89.95

Free delivery - Tue, Nov 25

If paid before 14:00

...

Showing 1585-1683 of 6740 products

Original modules and controllers for popular car brands

Wide selection of electronic components – BMW, Audi, Mercedes and others

Electronic control modules and controllers:

Welcome to the fascinating world of used electronic control modules and controllers , where modern technology meets everyday needs! Imagine devices that can think for you, optimizing your car's performance. Electronic modules are just that—inconspicuous, yet incredibly powerful. At Globalparts, you'll find a wide range of used spare parts, including key components that impact vehicle performance and safety. Control modules are not only the heart of any system, but also the gateway to a world of innovation. Immerse yourself with us in the details of how controllers function and are used and discover the secrets of their versatility!

Definition and operation of electronic control modules

An Electronic Control Unit (ECU) is a miniature computer responsible for controlling one or more vehicle systems. A modern car can have 30 to 100 different controllers installed, all interoperating via data buses (e.g., CAN, LIN, FlexRay). Each controller is responsible for specific tasks, such as the engine ECU (ECM), transmission control unit (TCU), ABS/ESP module, or comfort control unit (e.g., lighting, windows, seats). This allows the vehicle to operate as a cohesive system, providing the driver with maximum functionality and safety.

Electronic control modules in modern vehicles

Modern vehicles are complex machines, in which electronic control units play a key role. These small devices manage virtually every aspect of a vehicle's operation, from the drivetrain to advanced safety features. Their role cannot be overstated, ensuring optimal performance and driving comfort. The main purpose of the control modules used is to integrate various vehicle systems. Thanks to them, the engine runs smoothly, and fuel consumption is minimized. They also control other key elements, such as the braking system and air conditioning., which translates into greater safety and comfort of using the vehicle. Many of these controllers can be found in our used automotive parts store. This is an excellent option for those looking to save money while maintaining high product quality. Used parts are often as effective as new and can be significantly cheaper, making them an attractive alternative. Modern technologies incorporated into the modules allow for quick diagnosis of technical problems and their easy remediation without the need for costly repairs to the entire system. In the event of a failure, replacing a specific controller may be sufficient. Our automotive store offers a wide range of products tailored to various car brands and models. This allows every car owner to find the right control module for BMW , MINI , Mercedes , Audi , Volkswagen, and many other brands that meets their expectations in terms of both functionality and price. To summarize the importance of electronic control units, they are the heart of a modern vehicle and guarantee its smooth operation and road safety. Choosing the right automotive components is crucial to the longevity and reliability of any car; therefore, it's worth considering purchasing genuine used parts.

Module and driver application comparison table

Module/driver type	Function	Example systems	Application in vehicles
ECU (Engine Control Unit)	Engine operation check	ECM, TCU	BMW 3 Series, Audi A4
ABS/ESP	Stability and security	Bosch ABS 8, ESP	Mercedes C-Class, VW Passat
Comfort module	Comfort of use	Control of windows, seats, lighting	Audi A6, BMW X5
Gearbox controller	Gear management	DSG, Tiptronic	VW Golf, Audi A3
Air conditioning module	Temperature regulation	HVAC ECU	Mercedes E-class, BMW 5

Functionality and importance of electronic modules and controllers

Electronic control modules and controllers are the foundation of modern vehicles, controlling many key systems. Their functions are incredibly broad—from engine management and ABS to comfort systems like air conditioning. They ensure the vehicle operates efficiently and safely. In the context of an engine , control modules are responsible for optimizing its operation. They determine the amount of fuel delivered to the engine and the ignition timing, which influences the vehicle's performance and fuel consumption. Without them, it would be impossible to achieve full power or fuel economy. Another important aspect is the ABS control via the controllers . They ensure safety when braking in difficult conditions. These modules help maintain vehicle stability on slippery surfaces, which is crucial for maintaining control. Electronics also play an important role in managing vehicle comfort systems. Air conditioning and seat adjustment are just some of the functions supported by the control module . This makes the journey more enjoyable, allowing the driver to focus solely on driving. The Global Parts automotive store offers a diverse selection of used parts, including automotive modules and control units, which can be an attractively priced alternative to new products. Used components are often as good as new, and their prices can be significantly lower. Choosing these parts allows for savings without compromising quality. To summarize the importance of these technologies: electronic control modules and controllers are essential for a smooth ride and the efficient operation of all vehicle systems; therefore, it is worth considering original used solutions available on the automotive market.

Compatibility and part fit

Selecting the correct ECU depends on the vehicle's VIN, engine version, and factory equipment. In practice, this means that even within a single model—for example, a Volkswagen Passat B6 2.0 TDI —there may be different ECU or ABS module variants, depending on the production year or gearbox type. Therefore, it's crucial to match the parts according to the manufacturer's specifications and reference numbers. In our store, each module and ECU is marked according to the manufacturer's catalog, facilitating correct installation and ensuring full compatibility.

A wide selection of used parts for BMW, MINI, Mercedes, Audi, Volkswagen and other renowned brands

These days, car owners are increasingly turning to used parts to save on repair costs while maintaining high quality. Our automotive store offers a wide selection, including electronic control modules and ECUs from renowned manufacturers such as BMW , MINI , Mercedes , Audi , Volkswagen , and other renowned brands. This allows every customer to find the perfect solution for their vehicle. Our diverse selection of models makes our offer attractive to both new and older car owners. Whether you need a component for the BMW 1 Series engine or a comfort management system for a Mercedes C-Class, we have everything you need. Our controllers not only save you money but also ensure trouble-free vehicle operation. Thanks to our wide range of products, we can meet the expectations of even the most demanding customers. We also offer fast delivery of ordered items directly to the customer's door, making the purchasing process even more convenient and satisfying. This approach is what sets our automotive store apart from the competition. The benefits of using used car parts cannot be overlooked, also in terms of ecology and material recycling; reusing components helps reduce the amount of industrial waste and the consumption of natural resources during the production of new components. To sum up: investing in used parts from our range is a decision well-thought-out from every angle – economic and environmental – and above all, a guarantee of the durability of the purchased product without compromising its quality or efficiency!

Advantages of buying solutions with used components

Used car parts, especially electronic control modules and controllers, are becoming an attractive choice for many car owners. Using such components not only brings financial benefits but also supports environmental protection. By choosing to purchase control modules or other electronic components as used parts, you support the reuse of raw materials. Instead of producing new parts that require energy and generate industrial waste, you're giving existing products a second life. Economics is another argument for choosing second-hand control units . The original origin of these components guarantees their high quality and reliable operation. The price of such products is often much lower than their new counterparts, translating into real savings for the customer. This means you can enjoy the smooth operation of your car without breaking the bank. An additional advantage of using used parts is their availability and quick delivery, which allows for immediate vehicle repair without long waits for new modules or other car components. This significantly simplifies keeping your car fully operational. To sum up these advantages: investing in used control modules and drivers This is a wise decision both economically and ecologically; it not only saves money but also protects our planet by reducing the consumption of natural resources and the amount of industrial waste generated during the production of new car parts!

Practical benefits in everyday use of electric controllers and modules

Electronic control units and modules directly impact driving comfort and safety. A well-selected engine ECU can reduce fuel consumption by up to 5–10%, and a functioning ABS module shortens braking distances on wet roads by an average of 10–15% compared to cars without the system. These are concrete figures that demonstrate that choosing the right components has a real impact on a car's everyday operation.

FAQ - Frequently asked questions about controllers and electrical modules

Question	Answer
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.

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The Global Parts automotive store invites you to browse our wide selection of genuine used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or more, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .

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