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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Products in promotion

Part no. 8K0959793S

Audi A4 B8 Front Door Control Module Unit ECU 8K0959793S

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4F0959792T

Audi A6 C6 Front Left N/S Door Lock Control Module Unit ECU 4F0959792T

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8X0959792H

Audi Q3 8U Door Module Front Door Left N/S Control Module 8X0959792H

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4F0035503E

Audi A4 B8 Transmitting Receiving Unit Road Toll System 4F0035503E

€94.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8X0959795C

Audi Q3 8U Door Module Rear Left Door Control Unit 8X0959795C

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8K0959792S

Audi A4 B8 Front Door Control Module Unit ECU Passenger Side 8K0959792S

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4E0907719

Audi A8 S8 D3 Alarm Module Tow Protection Signal Control Unit Block 4E0907719

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T0959793K

Audi A4 B8 A5 8T Door Control Unit Module Front Driver's Side 8T0959793K

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8W0907159F

Audi A4 S4 B9 A5 S5 Impact Sound Actuator Control Module 8W0907159F

€37.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8J0035456A

Antenna Amplifier Audi Q5 8R A6 C6 A5 8T Mobile Phone Module Unit 8J0035456A

€23.95

Free delivery - Wed, Jan 21

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 - Wed, Jan 21

If paid before 14:00

Part no. 04L906021CK

Audi Q5 8R 2.0 TDI CNHA Quattro 190HP Engine Unit ECU Kit 04L906021CK Automatic

€450.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4F1910336B

Telephone Control Module Audi A8 4E S8 D3 Bluetooth Unit 4F1910336B

€56.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4G0907468AB

Audi A6 C7 Gateway Module Control Unit ECU 4G0907468AB

€89.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 03L906018JM-1

Audi Q5 8R 2.0 TDI CGLC Quattro 177HP Engine Control ECU Kit 03L906018JM Manual

€237.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4E0907280B

Audi A8 4E S8 D3 Power Supply Control Module Unit ECU 4E0907280B

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4H0907801H

Parking Brake Module Audi A6 C7 A7 4G A8 4H Handbrake Control Unit 4H0907801H

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 5Q0907530AM

Audi A3 8V VW Passat B8 Gateway Control Unit Module 5Q0907530AM

€28.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4G8959795G

Audi A6 C7 Rear Door Control Module Unit ECU Left Right N/O/S 4G8959795G

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8E0907279K

Audi A4 B7 Body Control Module BCM Comfort Control Unit Power Supply 8E0907279K

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8K0907063M

Audi A4 B8 A5 8T Body Control Comfort Unit Module Unit ECU 8K0907063M

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8Y0963554A

Audi S3 8Y Rear Seat Couch Occupancy Recognition Sensor Unit 8Y0963554A

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T0907468AB

Audi A4 B8 2.0 TDI CAGA Gateway Interface Control Module Unit ECU 8T0907468H

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4H0962239A

Audi A8 D4 Rear Hatch Boot Lid Tailgate Opening Cable Wiring Line 4H0962239A

€42.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8W0907777L

Audi RS5 F5 Chassis Module Control Unit 8W0907777L

€313.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8W0035192K

Audi A4 B9 Multimedia Stereo Sat Nav SD CD Player Radio Head Unit 8W0035192K

€284.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4G0907697J

Audi A7 4G A6 C7 Daytime Running Lights DRL LED Headlight Module Unit 4G0907697J

€61.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8P0035535

Audi A4 B7 Amplifier Bracket Aerial Antenna Module Mount Holder 8P0035535

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T0907468D

Audi A4 B8 A5 8T Gateway Diagnostic Interface Control Unit Module ECU 8T0907468R

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8W0959655H

Audi A4 B9 RS5 F5 Air Module Control Unit SRS Sensor ECU 8W0959655H

€313.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4K1907594CB

Audi S3 8Y VW Golf Mk8 Sun Roof Module Control Unit ECU 4K1907594CB

€75.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8U0955559C

Audi RS3 8V Front Windscreen Rain Light Solar Sensor Unit 8U0955559C

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8P0906131A

Audi A3 8P Engine Unit Bracket ECU Module Holder Bracket Mount 8P0906131A

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 5M0907357G

Audi Q3 8U Headlight Range Control Unit Module ECU 5M0907357G

€56.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8K0907063AH

Audi A4 B8 Body Control Comfort Unit Module BCM ECU 8K0907063AH

€28.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8K0907064FF

Audi A4 S4 B8 Body Control Comfort Unit Module BCM2 Unit ECU 8K0907064FF

€113.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8W1907063CC

Audi A4 B9 Body Control Comfort Unit Module BCM Unit ECU 8W1907063CC

€180.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8H0959655E

Audi A4 S4 B7 Cabrio Air Module Control Unit ECU Impact Sensor 8H0959655E

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 5Q0907530AF

Volkswagen Seat Skoda Audi Gateway Control Unit Module ECU 5Q0907530AF

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8P0035613

Audi A3 8P Bluetooth Module Multimedia Control Unit Cover Unit 8P0035613

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4M0959651

Front Crash Impact Audi A4 B9 A5 F5 Air Module Sensor Unit 4M0959651

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 03L906018KD-1

Audi A4 B8 All Road 2.0 TDI CGLC 177HP Quattro Engine ECU Kit 03L906018KD Manual

€237.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4L0959794B

Audi Q7 4L Door Control Module Electrical Unit ECU Rear Right O/S 4L0959794B

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T0959795C

Audi A5 8T Rear Door Control Module Unit Left Right N/O/S 8T0959795C

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 6C0907359

Audi A4 B8 Air Suspension Module Regulation Control Unit 6C0907359

€32.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 03L906018LB

Audi A6 C7 2.0 TDI CGLC 177HP Engine Control Unit ECU 03L906018LA Automatic

€75.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8S0035021E

Audi TT FV Mk3 Navi SD GPS MMI Multimedia Head Unit Module 8S0035021E

€664.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4H0035225N

Audi A8L 4H Antenna Aerial Amplifier 4H0035225N

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4H0907063BA

Audi A6 C7 Onboard Supply BCM Body Control Module Unit ECU 4H0907063BA

€32.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8V0035399C

Audi A3 8V A-Pillar Speaker Tweeter Front Left Right N/O/S 8V0035399C

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8K2907115AE-1

Audi A4 B8 A5 8F 2.0TFSI CDNC 211HP Engine Unit ECU 8K2907115AE Manual

€113.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T0907468M

Audi A5 8T Central Gateway Module ECU Control Unit Lear 8T0907468M

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4E0955559C-1

Audi A6 C6 Front Windscreen Rain Light Solar Sensor Unit 4E0955559C

€56.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 5Q0959435C

Audi A3 8V VW Golf Mk7 Kessy Module Keyless Go Entry Control Unit 5Q0959435C

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T0907468T

Audi A4 B8 A5 8T Gateway Control Unit Module ECU 8T0907468T

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4H0035225

Audi A8L 4H Aerial Antenna Amplifier AMP Booster Module 4H0035225

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8E0910115J

Audi A4 B7 2.0 TFSI BGB 200HP Quattro Engine Control Unit ECU 8E0910115J Manual

€94.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8S0035466

Audi TT FV 8S Premium Loudspeaker System Amplifier Bang & Olufsen 8S0035466

€1,329.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8Y0035465

Audi A3 8Y A4 B9 Q5 FY Harman Speaker Amplifier Booster Sound System 8Y0035465

€47.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4H0907401-1

Audi A8 4H 3.0 TDI CDTA 250HP Quattro Engine ECU Kit 4H0907401 BCM + Key + Lock

€379.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T0959795F

Audi A5 8F Window Lifter Module Control Unit Rear Left Right N/O/S 8T0959795F

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4F0035056B

Audi A6 C6 Head Unit Radio CD Player Control Unit Module 4F0035056B

€222.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 80A907247

Audi SQ5 FY Line Keyless Entry Antenna Control Module 80A907247

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4F0907280E

Audi Q7 4L On Board Power Supply Control Module Unit ECU 4F0907280E

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8K0907247

Audi A6 4G Keyless Entry Amplifier Control Box Module Aerial Antenna 8K0907247

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 5N0906093C

Audi Q3 S Line Fuel Pump Relay Control Unit Module ECU 5N0906093C

€28.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8W0035192E

Audi A4 B9 Multimedia Stereo Sat Nav SD CD Player Radio Head Unit 8W0035192E

€284.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T0035570

Audi A6 C6 Interference Disturbance Suppressor Filter Module 8T0035570

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4H0959795E

Audi A8 4H Rear Door Module Control Unit Left Right N/O/S 4H0959795E

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4L0035225

Audi Q7 4L Radio Aerial Antenna Amplifier AM/FM 4L0035225

€28.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8K1907115M

Audi A4 B8 A5 8T 1.8 TFSI CDHB 160HP Engine Control ECU 8K1907115M Automatic

€156.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4L0959795B

Audi Q7 4L Door Control Module Unit ECU Rear Left N/S 4L0959795B

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4H0907801E

AUDI A7 4G8 Electric Handbrake Control Module TRW 4H0907801E

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4G8971085DP

AUDI A6 C7 A7 FY Sensor Harness Installation PDC Radar 4G8971085DP

€56.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8K0959663

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

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8U0907468G

Audi Q3 8U Gateway Interface Control Module Unit ECU 8U0907468G

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4L2910401B-1

Audi Q7 4L 3.0 TDI CRCA Quattro Engine ECU Kit Lock + Ignition + Key 4L2910401B

€854.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T0959792Q

Audi A5 8T Front Door Control Module Passenger Side 8T0959792Q

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4E0959655K

Audi A8 4E S8 D3 SRS Bag Control Air Module Unit Bosch 4E0959655K

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8W0906093G

Audi A4 B9 A5 F5 Petrol Engine Fuel Pump Control Unit Module 8W0906093G

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 7P0927601

Oil Pump Control Audi Q7 4L Volkswagen Touareg 7P Module Unit ECU 7P0927601

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8K0919475H

Audi A4 B8 A5 8T Parking Distance Control Module Unit ECU 8K0919475H

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 1S0919275-DGR

Audi A5 8T Parking Sensor Control Module Daytona Grey Metallic - Z7S 1S0919275

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 1S0919275-PHB

Audi A3 8P PDC Parking Distance Control Sensor Module Unit ECU Phantom Black Z9Y

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8P0907404-1

Audi RS3 8P 2.5 TFSI CEPA Quattro 340HP Engine Unit ECU Kit 8P0907404 Automatic

€1,139.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4H0035225L

Audi A8 D4 4H Aerial Antenna Amplifier AMP Booster Module 4H0035225L

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8W0907064GB

Audi A4 B9 A5 F5 Central Body Control Module BCM Unit ECU 8W0907064GB

€32.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8X0907159B

Audi A1 8X Fuel Pump Module Control Unit ECU 8X0907159B

€32.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T0959793P

Audi A4 B8 A5 8T Door Control Unit Module Front Driver's Side 8T0959793P

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8W0941824AK

Audi A4 B9 A5 F5 Q5 FY Fuse Box Battery Terminal 8W0941824AK

€32.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8T8035225C

Audi A5 8T Audio Radio Aerial Amplifier Control Unit 8T8035225C

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 5Q0937084DC

Audi A3 RS3 8V Body Control Module BCM Control Unit ECU Power Supply 5Q0937084DC

€47.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 5Q0959651

Audi A3 8V Front Impact Sensor Crash Detection Module Unit 5Q0959651

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4G0035061J

Audi A7 4G A4 B8 A6 C7 Q5 8R Sat Navi Stereo Radio Audio Unit Player 4G0035061J

€284.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 89393773

Audi Q7 4L Headlight Module Ballast Control Unit 89393773

€28.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8W0907063CF

Audi A4 B9 Body Control Comfort Unit Module BCM Unit ECU 8W0907063CF

€80.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 8K0907801H

Audi A4 B8 A5 8T Parking Module Electric Brake Control Unit 8K0907801H

€37.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 03L906018JR-1

Audi A4 B8 2.0 TDI CJCB Engine Control Unit Module ECU Kit 03L906018JR Manual

€284.95

Free delivery - Wed, Jan 21

If paid before 14:00

Part no. 4G8959795A

Audi A7 4G8 Door Control Module Electrical Unit ECU Rear Right O/S 4G8959795A

€23.95

Free delivery - Wed, Jan 21

If paid before 14:00

...

Showing 100-198 of 1087 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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