What are car electronics, GPS, and security systems used for?

Car electronics, GPS, and security systems are used to manage comfort functions, sound, driver information, and protection against unauthorized use of the vehicle. They enable multimedia operation, route guidance, signal reception from antennas, and cooperation with a remote or key. Without correctly selected elements, some functions may not work properly or may require additional configuration.

What is the design and function of a security module?

A security module is an electronic component that monitors selected protective functions of the vehicle and cooperates with the alarm system, immobilizer, remote, or ignition switch. It contains a housing, connectors, a control circuit, and stored configuration data depending on the car version. Its task is to control access to the vehicle and transmit signals to other controllers.

How to select a part from this category for a specific car?

It is best to compare the OEM number, equipment version, body type, and connector type. It is worth checking if the car has factory navigation, an amplifier, steering wheel controls, a camera, sensors, or a specific display version. For electronic parts, software compatibility or coding capability is also important.

What symptoms indicate a problem with car electronics or a GPS module?

Typical symptoms include the device not starting, sound loss, signal reception problems, incorrect position indications, or lack of communication with other car systems. In the case of security systems, difficulties with starting, an unresponsive remote, or key authorization errors may occur. Before replacement, it is worth verifying fuses, wiring, and the condition of connectors.

Which mounting and cooperating elements should be checked before installation?

You need to check the housing, brackets, mounting points, panel completeness, and the condition of pins and sockets. Compatibility with the antenna, amplifier, screen, wiring, remote, or other cooperating modules is essential. In many cases, it is also worth comparing the panel color, button layout, and pre-facelift or post-facelift version.

In-Car Technology, GPS & Security

Make

BMW F10 F11 Mid-Range Sound Speaker Stereo Door Front 9169692

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9159047

Professional Navigation BMW X5 E70 X6 E71 CCC Sat Nav System Controller 9159047

€332.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9317941

BMW F45 F46 Boardmonitor Central Information Display 6,5" Navigation 9317941

€379.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9169691

BMW F10 F11 Mid-Range Sound Speaker Stereo 9169691

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9270487

Antenna Amplifier BMW X5 F15 F85 Aerial Diversity Booster Control Unit 9270487

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9277836

Speaker BMW X3 F25 X5 F15 TOP HIFI System Tweeter Rear Left Right N/O/S 9277836

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9303560

Siren Alarm BMW F10 F11 F20 F30 Inclination Indicat Alternative Power 9303560

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 6809632

BMW F98 Harman Kardon Dashboard Speaker Tweeter 6809632

€28.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 6955522

BMW 5 X5 E39 E53 Hands-free Electronics Charging Module MULF 6955522

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 6813104

BMW X4 F98 G01 G02Harman Kardon Dashboard Tweeter Cover 9813104

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9248716

BMW F10 F11 F12 F06 F13 F31 F30 Speakers Hifi System Door Tweeters Front 9248716

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 2622518

Speaker BMW G05 G06 G07 Door Front Rear Right Left N/O/S Speaker 2622518

€32.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 6986583-1

BMW E90 E91 Radio Remote Control Alarm Key Fob Button Switch 868 MHz JAPAN

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9440540

BMW 1 3 5 Series F40 G20 G30 Radio Remote Control Receiver 434 MHZ 9440540

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9195200

BMW F10 F11 LCI Right O/S Central Bass Stereo System 9195200

€28.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9212077

BMW X5 E70 F01 F07 GT Front Door Hi-Fi Audio System Tweeter Speaker Unit 9212077

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 8795943

BMW F44 Antenna Amplifier Control Unit 8795943

€32.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 6907456

BMW E65 E66 Stereo System Amplifier Holder Mount Bracket 6907456

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9263744-9

BMW F01 Hands Free Telephone Microphone 9263744

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 2622503

BMW F20 F22 Audio Amplifier Harman/Kardon Active Sound Design System 2622503

€56.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 6934961

BMW E53 E87 E90 Hands Free Electronics Charging Module MULF 6934961

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 6840262

Antenna Amplifier BMW X4M F98 X4 G02 Radio Signal AM/FM Amplifier Module 6840262

€28.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9437388

BMW 1 3 Series F20 F21 F30 F31 LCI Head Unit Basic Navigation 2 9437388

€189.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 6912247

BMW 7 Series E65 E66 E67 Telephone Antenna Multi-Band Titansilber Titan Silver

€33.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 8705921

BMW G20 G30 LCI U06 Antenna Amplifier Diversity Aerial Module Unit 8705921

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9277836-1

BMW X5 F15 Rear Speaker Top HIFI System Tweeter Left Right N/O/S Set 9277836

€89.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 7860231

BMW E70 Central Base Subwoofer Speaker 7860231

€37.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 2622801

Dashboard Speaker BMW F40 F44 HiFi Dash Speaker Harman Kardon 2622801

€28.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9387658

BMW F30 M3 F80 LCI Amplifier Audio Sound Control Unit Module 9387658

€403.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9133410

BMW Z4 Series F01 E89 HiFi Central Bass Door Speaker Front O/N/S 9133410

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 1515126

Mini R50 R53 Amp Holder Amplifier Mounting Mount 1515126 65121515126

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9232904

BMW 1 3 Series E81 E82 E87 E88 E90 E92 E93 LCI M3 Map Fuse Grouping 9232904

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9186984

BMW X3 F25 Central Speaker Woofer Trim Cover Front Left Right 9186984

€28.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9266358

BMW F13 Harman Becker Amplifier HiFi System 9266358

€94.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9293395

BMW F10 F11 F12 F13 F18 F06 F01 F02 F04 Sat Navigation Radio Head Unit 9293395

€132.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 6901324

BMW 7 Series E65 E66 Central Bass Speaker Right O/S HiFi-System HAES 6901324

€32.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9295684

Dashboard Speaker BMW X5 F15 HiFi Dashboard Dash Audio Speaker 9295684

€28.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9217913

Central Subwoofer BMW X5 E70 X3 F25 Bass Speaker Woofer Audio 9217913

€28.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9133409

BMW Z4 Series E89 Roadster Mid Range Speaker Stereo 9133409 65139133409

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 2622544

BMW G20 G21 G22 G80 G82 Front Door Speaker Tweeter HiFi Left Right N/O/S 2622544

€23.95

Free delivery: Aug 10 – 11

If paid before 14:00

Part no. 9257161

Bluetooth Module BMW E81 E87 E90 E91 LCI Combox Telematics 9257161

Product currently unavailable

Part no. 9281913

BMW F20 F21 F30 F31 Radio Professional CD Player 9281913

Product currently unavailable

Part no. 6837128

BMW F20 F30 LCI Boardmonitor Central Information Display 6,5" 6837128

Product currently unavailable

Part no. 9232126

BMW F20 F21 F22 Central Bass Hi-Fi Speaker Harman Kardon Right O/S 9232126

Product currently unavailable

Part no. 9257186

BMW E81 E87 E90 LCI Professional Navigation System Car Computer CIC

Product currently unavailable

Part no. 9169688

Central Speaker BMW F10 F11 Right O/S HiFi Subwoofer Bass Harman Kardon 9169688

Product currently unavailable

Part no. 9321939

Navigation Connecting Cable BMW F20 F22 LCI F30 Line CID/HU-H L=430mm 9321939

Product currently unavailable

Part no. 9263465

BMW E81 E87 E90 E91 E92 LCI Radio CD Professional Black 9263465

Product currently unavailable

Part no. 9246499

BMW 1 3 Series E81 E82 E87 E88 E90 E91 E92 E93 Radio Professional CD 9246499

Product currently unavailable

Part no. 9169687

Central Speaker BMW F10 F11 Left N/S HiFi Subwoofer Bass Harman Kardon 9169687

Product currently unavailable

Part no. 9142078

BMW Z4 E89 Roadster Cabrio Antenna Amplifier Diversity 9142078

Product currently unavailable

Part no. 9210149

BMW 1 3 F20 F21 F30 F31 Left N/S Central Bass Hi-Fi Subwoofer Speaker 9210149

Product currently unavailable

Part no. 9315645

BMW F10 F11 Central Speaker Left Subwoofer Bass Speaker 9169685

Product currently unavailable

Part no. 9210150

Subwoofer Speaker BMW F20 F21 F30 F31 Central Bass Hi-Fi Right O/S 9210150

Product currently unavailable

Part no. 9283249

Head Unit BMW E92 Car Infotainment Computer - Mid Harman / Becker 9283249

Product currently unavailable

Part no. 9393194

BMW F30 F31 F32 LCI Top Hifi System Amplifier Harman Kardon 9393194

Product currently unavailable

Part no. 9240641-1

BMW F30 F31 F07 GT F01 Loudspeaker HiFi Sound Speaker Mid-Range Unit 9240641

Product currently unavailable

Part no. 9232126-1

BMW F20 F21 F22 Right O/S Central Bass Hi-Fi Speaker Harman Kardon 9232126

Product currently unavailable

Part no. CK3100N-2

Parrot CK3100N Bluebox Bluetooth Hands-free Connection Unit Module Screen

Product currently unavailable

Part no. 9177232

BMW 1 Series E88 Amplifier Hifi Speaker System 9177232

Product currently unavailable

Part no. 9231325

BMW X1 E84 On Board Central Information Display Screen Monitor 6,5" 9231325

Product currently unavailable

Part no. 8795214

BMW F30 F32 F36 Navigation Connecting Cable Line Display Wiring 8795214

Product currently unavailable

Part no. 6942591

BMW 3 5 Series E60 E61 E90 Telematics Bluetooth Control Unit Module 6942591

Product currently unavailable

Part no. 6805990

Remote Alarm Key BMW X5 F15 X6 F15 Radio Key Fob Button Ignition Switch 6805990

Product currently unavailable

Part no. 9277181

Audio Amplifier BMW F10 M5 F12 F13 M6 Unit ASD Top HIFI System 9277181

Product currently unavailable

Part no. 9326555

Audio Amplifier BMW F20 F21 F22 Harman/Kardon Active Sound Design System 9326555

Product currently unavailable

Part no. 9232126-2

BMW F20 F21 F22 Right O/S Central Bass Hi-Fi Speaker Harman Kardon 9232126

Product currently unavailable

Part no. 9239213

Head Unit BMW E90 LCI Navigation System Car Computer CIC DAB Unit 9239213

Product currently unavailable

Part no. 6983335

BMW 3 5 X5 Series E39 E46 E53 6-disc CD Changer Without Magazine 6983335

Product currently unavailable

Part no. 9366160

Audio Amplifier BMW F01 F10 F11 F12 Unit Harman/Kardon Top HIFI System 9366160

Product currently unavailable

Part no. 8711099

Amplifier Suppresion Filter BMW X4 G02 X4M F98 Aerial Antenna 8711099

Product currently unavailable

Part no. 9243922

BMW E81 E87 E90 E91 LCI Professional CD Radio With Bluetooth 9243922

Product currently unavailable

Part no. 9283433-1

BMW Z4 E89 Head Unit Stereo Professional Navigation System Computer CIC 9214939

Product currently unavailable

Part no. 9241334

Audio Amplifier BMW F10 F11 F12 F13 Harman Becker HiFi System Unit 9241334

Product currently unavailable

Part no. 9283505

BMW F20 F21 Radio AMP Amplifier Audio HIFI System 9283505

Product currently unavailable

Part no. 6837128-1

Boardmonitor BMW F20 F30 LCI Central Information Display Screen 6,5" 6837128

Product currently unavailable

Part no. 9210152-3

BMW F30 F31 F32 Central Bass Speaker Harman Kardon Left Right N/O/S 9210152

Product currently unavailable

Part no. 5A3E573

BMW F48 F49 LCI Sat Nav Screen MultiMedia Central Information Display 5A3E573

Product currently unavailable

Part no. 6986583

BMW E90 E91 Radio Remote Control Alarm Key Fob Button Switch 868 MHz JAPAN

Product currently unavailable

Part no. 9257186-1

Head Unit BMW E81 E87 E90 LCI Professional Navigation System Car Computer CIC

Product currently unavailable

Part no. 6932428

BMW X3 Z4 Series E83 E85 E86 Radio Business CD Player 65126932428 6932428

Product currently unavailable

Part no. 9312593

BMW F11 Touring Audio Amplifier Harman Becker HiFi System Unit 9239389

Product currently unavailable

Part no. 6967641

BMW E81 E87 E90 E91 E92 6-disc CD Changer With Magazine 6967641

Product currently unavailable

Part no. 6939658-1

BMW E83 E85 E86 Radio Business CD Player 65126939658 6939658

Product currently unavailable

Part no. 9138168

BMW E61 E65 X5 E70 Telematics Bluetooth Control Unit Module 9138168

Product currently unavailable

Part no. 6935625-1

BMW X3 Z4 Series E83 E85 E86 1 Radio Business CD Player 65126935625 6935625

Product currently unavailable

Part no. 9282040

BMW X3 F25 Radio Stereo CD Player Navigation Head Unit 9282040

Product currently unavailable

Part no. 8717522

BMW F15 Radio Remote Alarm Key Fob Button Ignition Switch 8717522

Product currently unavailable

Part no. 6939664-1

BMW X3 Z4 E83 E85 E86 Radio Business CD Player 65126939664 6939664

Product currently unavailable

Part no. 9257161-1

Telematics Control Module Unit BMW E81 E87 E90 E91 LCI Bluetooth Combox 9257161

Product currently unavailable

Part no. 9289584

BMW X3 F25 Sat Nav Dashboard Display Screen Monitor 9289584

Product currently unavailable

Part no. 9133082

BMW 7 Series E65 E66 6-fold CD Disc Changer Without Magazine 9133082

Product currently unavailable

Part no. 9237281-1

Dashboard Speaker BMW X3 F25 X4 F26 HiFi Dash Harman Kardon 9237281

Product currently unavailable

Part no. 6816387

Dashboard Monitor BMW X5 F15 X6 F16 Central Display Screen 10,25" 6816387

Product currently unavailable

Part no. 7838908

BMW 3 Series E90 E91 E92 LCI Right O/S Central Bass Subwoofer Speaker 7838908

Product currently unavailable

Part no. 6949085

BMW E93 Protection Mounting Plate Cover Alarm System 6949085

Product currently unavailable

Part no. 8383978

Bmw 3 Series E46 Hifi Harman Kardon Rear Door Speaker 8383978

Product currently unavailable

Part no. R4CX

Genuine Phoenix Gold R4CX Stereo Audio 4" Coaxial Speaker

Product currently unavailable

Part no. 8720702

BMW 1 3 Series F20 F21 F30 F31 F32 F33 LCI Head Unit Basic Navigation 2 8720702

Product currently unavailable

Showing 1-99 of 128 products

In-Car Technology, GPS & Security

In the Global Parts automotive store you will find a wide selection of used car parts from the car electronics, GPS, and security category, suitable for many car brands, including BMW, Audi, Mercedes-Benz, and others.

Design and purpose of car electronics, GPS, and security systems

Car electronics, GPS, and security systems are a group of components responsible for managing information, multimedia, navigation, and protection functions in a vehicle. This category includes, among others, control modules, GPS receivers, multimedia units, alarm controllers, immobilizer components, antennas, wiring harnesses, and control panels mounted in the dashboard, center console, headliner, or trunk. Typical selection of such a part requires comparing the OEM number, connector type, equipment version, body style, and compatibility with the vehicle's electrical system.

Functions and application of electronic systems in a car

Car electronics are used to control and exchange data between various vehicle systems. GPS systems are responsible for positioning and route guidance, while security systems limit the risk of the vehicle being started by an unauthorized person or support access control. In practice, one must consider compatibility with the screen, antenna, amplifier, comfort module, remote control, sensors, and power supply installation.

Comparison of element types in the category

Element type	Main function	Mounting location	What to check before purchase
Multimedia unit or radio	Audio, message, and user interface management	Dashboard or center console	OEM number, panel type, button layout, connector type, equipment compatibility
GPS module or navigation	Positioning and route guidance	Dashboard, glove box, trunk, or near the antenna	Map version, antenna type, screen communication, wiring, and coding method
Alarm, immobilizer, or security module	Vehicle protection and ignition authorization control	Depending on the car version: under the dashboard, near the ignition, or in the comfort module	Compatibility with remote, transponder, wiring, key version, and controller number
Antenna, amplifier, or audio equipment	Signal transmission and reception quality improvement	Roof, pillar, rear shelf, door, or trunk	Socket type, number of connectors, body version, presence of an amplifier, and mounting layout

Selecting parts by OEM number, equipment, and car version

Selecting elements from this category is best based on the OEM number and compatibility with the specific vehicle configuration. Not only the make and model matter, but also the pre-facelift or post-facelift version, body type, presence of factory navigation, amplifier, parking sensors, or steering wheel controls. For parts such as Harman Kardon BMW E46 sound system, it is worth comparing speaker placement, amplifier type, wiring, and compatibility with the factory audio system.

Cooperating elements and practical installation tips

An electronic module refers to a part that processes signals or controls the operation of selected car functions based on stored configuration. During installation, check the condition of pins, housing, brackets, signs of moisture, and the compatibility of mounting points with the car. In practice, the sections GPS and navigation systems, Car accessories, Tools and workshop equipment, and Service and vehicle repair are also helpful when gathering the equipment needed for installation or verification of parts. Before installing and connecting used components, it is also worth reading guide materials, such as Buying a used engine: 5 things you must check before installation. Although the article concerns a different component, it well illustrates how important the OEM number, equipment compatibility, and technical condition check are before installation.

FAQ

Question	Answer
What is the design and purpose of car electronics, GPS, and security systems?	Car electronics, GPS, and security systems are a set of components responsible for communication, control, positioning, and vehicle protection. This category includes radios, control modules, navigation receivers, antennas, amplifiers, control panels, alarms, and immobilizer components. These parts are mounted in various zones of the car, depending on the function and equipment version.
What are car electronics, GPS, and security systems used for?	Car electronics, GPS, and security systems are used to manage comfort functions, sound, driver information, and protection against unauthorized use of the vehicle. They enable multimedia operation, route guidance, signal reception from antennas, and cooperation with a remote or key. Without correctly selected elements, some functions may not work properly or may require additional configuration.
What is the design and function of a security module?	A security module is an electronic component that monitors selected protective functions of the vehicle and cooperates with the alarm system, immobilizer, remote, or ignition switch. It contains a housing, connectors, a control circuit, and stored configuration data depending on the car version. Its task is to control access to the vehicle and transmit signals to other controllers.
How to select a part from this category for a specific car?	It is best to compare the OEM number, equipment version, body type, and connector type. It is worth checking if the car has factory navigation, an amplifier, steering wheel controls, a camera, sensors, or a specific display version. For electronic parts, software compatibility or coding capability is also important.
What symptoms indicate a problem with car electronics or a GPS module?	Typical symptoms include the device not starting, sound loss, signal reception problems, incorrect position indications, or lack of communication with other car systems. In the case of security systems, difficulties with starting, an unresponsive remote, or key authorization errors may occur. Before replacement, it is worth verifying fuses, wiring, and the condition of connectors.
Which mounting and cooperating elements should be checked before installation?	You need to check the housing, brackets, mounting points, panel completeness, and the condition of pins and sockets. Compatibility with the antenna, amplifier, screen, wiring, remote, or other cooperating modules is essential. In many cases, it is also worth comparing the panel color, button layout, and pre-facelift or post-facelift version.

Summary: car electronics, GPS, and security in the Global Parts automotive store

The car electronics, GPS, and security category includes components that have a direct impact on the comfort of operating the car, multimedia performance, navigation, and vehicle protection. The Global Parts offer includes elements for many car brands, including BMW, Audi, Mercedes-Benz, and others, and when choosing, it is worth comparing the OEM number, equipment, connector type, and mounting location. We invite you to contact us – we are here to help you! For more information and interesting facts, we also invite you to visit our automotive blog.