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.

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€23.95

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Range Rover Sport L320 Aerial Antenna Amplifier Unit 6H32-18K891-AA

€23.95

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Range Rover Velar L560 Fuel Pump Control Module ECU 2.0 Diesel LK62-9D370-BC

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Land Rover Discovery Sport L550 Rear Bumper PDC Control Module FK72-14E112-AB

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Land Rover Range Rover L322 Air Module Control Unit AH42-14D374-AF

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Range Rover Sport L320 Air Suspension Control Unit ARC ECU AH32-5A482-AD

€23.95

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Range Rover L322 YAW Rate Speed ESP Sensor Module Bosh SRO000020

€75.95

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Part no. KK72-12C520-FBC-1

Land Rover Discovery L550 2.0 204DT 180HP Engine ECU KK72-12C520-FBC Automatic

€222.95

Free delivery: Nov 12 – 13

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Part no. XUC000072A

Land Rover Discovery 3 Aerial Antenna Amplifier Module Unit ECU XUC000072A

€28.95

Free delivery: Nov 12 – 13

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Part no. 5H2Z-14A686-BA-1

Land Rover Discovery 3 L319 Crash Impact Sensor Left Right N/O/S 5H2Z-14A686-BA

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Free delivery: Nov 12 – 13

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Land Rover Discovery L319 Range Rover L322 Parking Brake Actuator AH22-2C496-AF

€104.95

Free delivery: Nov 12 – 13

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Part no. FK72-14F041-AB

Land Rover Discovery Sport L550 Fuse Box Relay Module 2.2 Diesel FK72-14F041-AB

€85.95

Free delivery: Nov 12 – 13

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Part no. DPLA-14C546-AA

Land Rover Sport L494 Seat Control Module Unit Passenger Side DPLA-14C546-AA

€23.95

Free delivery: Nov 12 – 13

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Part no. 6G92-15K866-BK

Land Rover Freelander 2 L359 PDC Parking Assist Module 6G92-15K866-BK

€42.95

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Land Rover Discovery 3 L319 Sat Nav Radio Multimedia Display Screen YIE500090

€66.95

Free delivery: Nov 12 – 13

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Part no. FK72-14F681-AG

Land Rover Discovery Sport L550 Gateway Control Module ECU FK72-14F681-AG

€23.95

Free delivery: Nov 12 – 13

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Part no. BJ32-14B526-AG

Land Rover Discovery Sport L550 Voltage Quality Module ECU BJ32-14B526-AG

€56.95

Free delivery: Nov 12 – 13

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Land Rover Discovery Sport L550 Radio Navigation Head Unit Module J9D3-19C211-MH

€284.95

Free delivery: Nov 12 – 13

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Part no. 6H52-18C808-AG

Land Rover Freelander 2 L359 Premium Audio Amplifier Module 6H52-18C808-AG

€47.95

Free delivery: Nov 12 – 13

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Part no. DPLA-70718-NR

Land Rover Discovery Sport L550 Telematics Control Module Unit DPLA-70718-NR

€37.95

Free delivery: Nov 12 – 13

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Part no. AW93-14F641-AE

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€28.95

Free delivery: Nov 12 – 13

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Range Rover L322 TV Tuner Entertainment System Unit Module YIL000022

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Part no. HX63-18K812-CC

Land Rover Discovery Sport L550 Sat Nav Radio CD Player Head Unit HX63-18K812-CC

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Free delivery: Nov 12 – 13

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Part no. CPLA-14F720-BJ

Range Rover Sport L494 DAB Tuner Radio Control Unit Module CPLA-14F720-BJ

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Free delivery: Nov 12 – 13

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Part no. LX73-14A073-HA

Land Range Rover Velar L560 Fuse Box Module Unit 2.0 Hybrid LX73-14A073-HA

€108.95

Free delivery: Nov 12 – 13

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Part no. FK72-19H406-AH

Land Rover Discovery Sport L550 Front Lane Assist Camera FK72-19H406-AH

€32.95

Free delivery: Nov 12 – 13

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Range Rover Sport L320 Cruise Control Module Unit ECU AH42-14B588-AA

€42.95

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Land Rover Freelander L314 Imoobiliser Control Unit Module YWC500261

€32.95

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Part no. HX63-18K812-CB

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Land Rover Freelander L314 Parking Aid Control Module PDC ECU YWC500142

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Free delivery: Nov 12 – 13

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Part no. 5H22-15K602-AB

Land Rover Discovery 3 L319 Antenna Amplifier Control Unit 5H22-15K602-AB

€23.95

Free delivery: Nov 12 – 13

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Part no. DPLA-19C097-BA

Land Rover Discovery L550 Radio Antenna Amplifier Control Module DPLA-19C097-BA

€23.95

Free delivery: Nov 12 – 13

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Part no. HPLA-12C520-NAC

Range Rover L405 339HP Engine Control Unit ECU 4.4 Diesel 448DT HPLA-12C520-NAC

€170.95

Free delivery: Nov 12 – 13

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Part no. FK72-19A391-AA

Land Rover Discovery Sport L550 Hands Free Speak Microphone FK72-19A391-AA

€42.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. HPLA-14D619-BD

Range Rover Sport L494 Rear Door Module Control Unit Left N/S HPLA-14D619-BD

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. AH42-18C941-AF

Land Range Rover Sport L319 L320 Audio Module Stereo Unit AH42-18C941-AF

€23.95

Free delivery: Nov 12 – 13

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Land Range Rover Velar L560 Keyless Entry Comfort Control Module LPLA-15K622-BB

€23.95

Free delivery: Nov 12 – 13

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Range Rover L405 Air Module Crash Impact Sensor CPLA-148006-AA

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Free delivery: Nov 12 – 13

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Part no. BJ32-14F667-BE

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€89.95

Free delivery: Nov 12 – 13

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Land Rover Discovery Sport L550 Rear Crash Impact Sensor FK7214B342AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. HPLA-19C164-CAC

Range Rover L405 Discovery 5 Sport L320 Audio Sound Amplifier HPLA-19C164-CAC

€560.95

Free delivery: Nov 12 – 13

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Part no. AH42-7H417-AD

Range Rover L322 Transfer Case Box Module Control Unit AH42-7H417-AD

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Free delivery: Nov 12 – 13

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Free delivery: Nov 12 – 13

If paid before 14:00

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Land Rover Discovery Sport L550 Keyless Entry Control Module ECU FK72-19H440-AD

€23.95

Free delivery: Nov 12 – 13

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Part no. FK72-19C164-TA

Land Rover Discovery Sport L550 Audio Sound Amplifier Module FK72-19C164-TA

€94.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. AH42-18C847-BB

Land Rover Range Rover L322 Aerial Antenna Audio Amplifier Module AH42-18C847-BB

€28.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. BJ32-14D620-AD

Land Rover Discovery 4 L319 Door Control Module Rear Right O/S BJ32-14D620-AD

€56.95

Free delivery: Nov 12 – 13

If paid before 14:00

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Free delivery: Nov 12 – 13

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€89.95

Free delivery: Nov 12 – 13

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Part no. LPLA-14F447-AH

Land Rover Range Rover Sport L494 ABS Pump Control Module LPLA-14F447-AH

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Free delivery: Nov 12 – 13

If paid before 14:00

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€23.95

Free delivery: Nov 12 – 13

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€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. HK62-14B673-BA

Range Rover Sport L494 Boot Lid Tailgate Power Control Module HK62-14B673-BA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

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Range Rover L405 Aerial Antenna Control Unit Keyless Entry AH42-15K603-AA

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

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€184.95

Free delivery: Nov 12 – 13

If paid before 14:00

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€47.95

Free delivery: Nov 12 – 13

If paid before 14:00

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Land Rover Sport L320 Radio Player Bracket Mount Holder Trim AH32-8822-AB

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Free delivery: Nov 12 – 13

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€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

Part no. DPLA-15C859-DL

Range Rover Evoque L538 PDC Parking Sensor Control Unit DPLA-15C859-DL

€32.95

Free delivery: Nov 12 – 13

If paid before 14:00

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Free delivery: Nov 12 – 13

If paid before 14:00

Part no. HPLA-14D620-BD

Range Rover Sport L494 Door Control Unit Module Rear Right O/SHPLA-14D620-BD

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

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

€23.95

Free delivery: Nov 12 – 13

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€94.95

Free delivery: Nov 12 – 13

If paid before 14:00

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Range Rover Evoque L538 Air Module Impact Sensor Control Unit FH22-14B006-AB

€23.95

Free delivery: Nov 12 – 13

If paid before 14:00

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Land Range Rover Evoque L551 Radar Sensor Bracket Front Bumper K8D2-9E729-BB

€51.95

Free delivery: Nov 12 – 13

If paid before 14:00

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Range Rover Evoque L538 Electric Handbrake Control Unit Module EJ32-2C491-AB

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Free delivery: Nov 12 – 13

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Free delivery: Nov 12 – 13

If paid before 14:00

Part no. BJ32-14D617-AD

Land Rover Discovery 4 L319 Door Module Front Passenger Side BJ32-14D617-AD

€32.95

Free delivery: Nov 12 – 13

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Free delivery: Nov 12 – 13

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Land Rover Range Rover Velar L560 Engine Control Unit ECU Bracket M8A2-12A659-BC

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Free delivery: Nov 12 – 13

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Free delivery: Nov 12 – 13

If paid before 14:00

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€23.95

Free delivery: Nov 12 – 13

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Free delivery: Nov 12 – 13

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Free delivery: Nov 12 – 13

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Free delivery: Nov 12 – 13

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Part no. FK72-14D618-BF

Land Rover Discovery Sport L550 Door Control Module Driver's Side FK72-14D618-BF

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Free delivery: Nov 12 – 13

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Part no. K8D2-14B750-AC

Land Range Rover Evoque L551 Front Bumper Crash Impact Sensor K8D2-14B750-AC

€23.95

Free delivery: Nov 12 – 13

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Land Rover Discovery Sport L550 Keyless Entry Control Module ECU K8D2-19H440-BD

€94.95

Free delivery: Nov 12 – 13

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€332.95

Free delivery: Nov 12 – 13

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Free delivery: Nov 12 – 13

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Free delivery: Nov 12 – 13

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Free delivery: Nov 12 – 13

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€23.95

Free delivery: Nov 12 – 13

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€70.95

Free delivery: Nov 12 – 13

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Range Rover Discovery Sport L550 PDC Parking Aid Sensor Module Unit K8D215C859AF

€28.95

Free delivery: Nov 12 – 13

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€23.95

Free delivery: Nov 12 – 13

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