Automotive electrical systems
More informationAt Global Parts, we offer a wide selection of original used car parts, including automotive electrical systems for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each of our car parts undergoes quality control to ensure you receive a top-quality product.
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Part no. 9131779
BMW E87 ECU Body Control Module L2 JBBFE PL2 61359131779 9131779
£21.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8583657
Wiring Harness BMW F20 E90 LCI Mini R56 LCI Engine Glow Plug Module 8583657
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9381096
BMW F20 Front Electronic Body Control Module Unit FEM ECU 9381096
£75.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6885215
BMW F90 M5 F91 M8 G05 G11 G30 Steering Column Control Unit Module 6885215
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6864206
Air Module BMW F20 F21 F30 F31 F32 ECU ICM Plus Control Unit 6864206
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9488417
Mini F60 BMW F48 SCR AdBlue Module Control Unit 9488417
£28.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8573779-2
BMW X3 F25 30dX 258HP N57N Engine ECU Kit DDE + FEM + Key 8573779 Automatic
£123.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 5A350D2
BMW F20 F30 F32 Mini F55 F56 F60 KAFAS 2 Camera Control Unit Module ECU 5A350D2
£75.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9286156
BMW X3 F25 Footwell Light Module Control Unit ECU FRM3 9286156
£18.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 7541009
BMW E90 E90N E91 E91N E92 E92N E93 LCI NOX Wiring Loom Cable 7541009
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8638198-2
BMW F20 F21 118i N13 136HP Engine Control Unit ECU DME 8638198 Automatic
£332.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9305736
BMW X1 E84 ECU Body Control Module Junction Box H2 PL2RR JBBFE IIIR 9305736
£51.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6983075
BMW F01 F07 F10 F30 LCI Fan Motor For Amplifier Control Unit Module Controller
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6824129
Inverter Wiring BMW F45 Mini F60 Hybrid High Voltage Battery Cable Loom 6824129
£56.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 5B52225
BMW F70 U06 Wireless Charger Centre Console Phone Charging Module Unit 5B52225
£75.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9187604
BMW F07 F10 F11 F12 TV Video Switch Control Module Unit 9187604
£32.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9231321
Dashboard Monitor BMW X3 F25 X4 F26 Onboard Central Display Screen 6,5" 9231321
£66.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 5A4EE45
BMW i4 G26 Rear Battery Holder Bracket Mount Support Screw 5A4EE45
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6858547
BMW X3 F25 ICM Control Unit Air Module SRS ECU 6858547
£37.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9144776
BMW E81 E82 E87 E88 E90 E91 E92 E93 Radio Professional CD 9144776
£70.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8518269-7
BMW E90 E91 LCI N47N 320d 184HP Engine ECU KIT DDE 8518269 CAS3 Key Automatic
£132.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 5A22F51
Wireless Charger BMW U06 X1 U11 Centre Console Phone Charging Station 5A22F51
£94.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9144260
BMW F01 F02 F20 F21 Interior Antenna Aerial Convenience Comfort Access 9144260
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6946991
BMW E46 X3 E83 Z4 E85 Telematics Bluetooth Control Unit Module 6946991
£51.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 7643312-1
BMW F10 F11 F20 F30 320i 520i N20 184HP Engine Control ECU DME 7643312 Automatic
£284.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 7451529
BMW F10 F36 Mini Clubman F54 Tailgate Smart Opener Bootlid Control Unit 7451529
£23.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8044739
Differential Module Bracket BMW G21 X3 G01 Control Unit Holder Rear 8044739
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 5A57782-1
BMW G30 530E B48X Hybrid Engine Control Unit ECU Kit DME 5A57782 Key BDC
£759.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8511983-1
BMW F01 F07 530d 730d N57 Engine Control ECU Kit DDE 8511983 CAS4 Key Automatic
£237.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 7512079
BMW 3 Series E46 Petrol Wiring Loom Harness Engine Gearbox Module 7512079
£47.95
Free delivery - Mon, Dec 01
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
£237.95
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 9372556
BMW G11 Door Wiring Harness Rear Left Right Door N/O/S Wiring Loom 9372556
£37.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 5A1BCD8-1
Blind Spot Sensor Module BMW G16 X4M F98 Distance Sensor Monitor Unit 5A1BCD8
£142.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8512043
BMW 3 E90 E91 LCI 316d 318d N47N Engine Basic DDE 8512043 Control Unit Manual
£23.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6936649-1
BMW E81 E82 E84 E87 E88 E90 E91 E92 Power Distribution Box 6936649
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9335298
BMW 1 Series F20 Front Left Door N/S Wiring Loom Harness Cables 9215715
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6821408
High Voltage Cable BMW F45 Mini F60 Harness Wiring 6821408
£51.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 5B36DD9
BMW U06 Fuel Pump Control Module Unit ECU 5B36DD9
£165.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9208968
BMW X5 E70 Cables Wiring Rear PDC Loom Harness Set 9208968
£75.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6955753
Comfort Module BMW E81 E87 E90 E92 Access Passive Go Control Unit 6955753
£23.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8518268-3
BMW E90 E91 LCI 318d Diesel 143HP N47N ECU Kit DDE 8518268 + CAS3 + Key Manual
£132.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9151516
BMW E60 E63 E64 LCI Body Control Unit Module 9151516
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9277212
BMW F30 F31 F32 F33 F34 Amplifier Sound Top Hifi Audio Harman Kardon 9277212
£569.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8778985
BMW i4 G26 Gran Coupé Battery Mounting Bracket Clamp Bolt Holder Mount 8778985
£28.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9128982
BMW F20 F30 F31 LCI Mini F55 F56 Compensator LTE UK Control Unit Module 9128982
£23.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 7552176-8
BMW Z4 E85 2.0i N46 150HP Engine Control Unit ECU DME 7552176 Manual Gearbox
£142.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6836648
BMW G32 Adapter Cable Switch Door Center 6836648
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9294209
BMW X3 F25 Radio CD Player Head Unit Navigation Sat Nav CIC Alpine 9294209
£142.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8695512
BMW F80 M3 F82 F83 M4 S55 431hp Engine Control Unit ECU DME 8695512 Dual Clutch
£379.95
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 6859720
BMW 5 6 F07 F10 F11 F12 VDC Rear Suspension Level Control Unit Module 6859720
£75.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8512043-7
BMW E90 E91 LCI 318d N47N 143HP Engine Control Unit ECU DDE 8512043 Automatic
£47.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9205362
BMW F01 F02 Servotronic Cable Wiring Power Steering Loom Harness Set 9205362
£18.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8518269-8
BMW E90 E91 LCI N47N 320d 184HP ECU Engine Control Unit DDE 8518269 Automatic
£23.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9348268
BMW F01 Battery Cable Wire Lead Positive Underfloor 9265307
£123.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. E92-PDC-WIRING-LOOM-HARNESS-REAR-BUMPER-2
BMW E92 E92N LCI PDC Wiring Loom Harness Rear Bumper
£18.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6868600
BMW F20 F22 F30 F32 F36 Air Module Domain Control Unit Module ICM Plus 6868600
£18.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8715688
BMW i4 G26 iX3 G08 Cover Base B+ Positive Distributor Cap Fuse Box 8715688
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9226881
BMW 1 Series F20 F20N F21 F21N LCI Radio Aerial Antenna Amplifier AM/FM 9226881
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9287218
BMW X3 F25 Body Control Module ECU Junction Box JBBFE III V9 Lear 9287218
£23.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 7181313
BMW X1 E84 E90 E91 Door Handle LED Light Lighting Left N/S 7181313
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 5A130F9
BMW F40 F44 G20 Parking Control Module Unit USS ECU LOW 5A130F9
£28.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8516253
Engine Wiring BMW F46 Mini F56 B47 Loom Harness Injection Valve Ignition 8516253
£203.95
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 5A149A9
BMW F40 116d B37B B37C15A 116HP Engine Control Unit Module ECU DME 5A149A9
£284.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 5A693C7
Distribution Box BMW G11 G12 G30 G31 Hybrid Junction Point B+ Rear 5A693C7
£161.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9249462
BMW F07 GT X3 F25 Camera Module Reversing Camera Rear View Control Unit 9249462
£47.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6794618
EMF Actuator BMW F10 F12 Brake Caliper Parking Brake Unit Electric 6794618
£28.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9273636
BMW F25 Footwell Light Control Module ECU Unit FRM3 III TEMIC 9273636
£56.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8514291
Battery Cable BMW X3 F25 X4 F26 B47 Alternator Starter Base B Cable 8514291
£18.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9286365
BMW X1 X2 Series F39 F48 Antenne AM Antenna Amplifier Cable 9286365
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9351979
BMW X5 F15 X6 F16 M Audio Amplifier Sound System HiFi Unit Module ECU 9351979
£70.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9353423
BMW F06 ECU Body Control Module Junction Box PL6 JBBFEIII 9353423
£28.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 411033
iPod Most Interface BMW E60 E65 E81 E87 E90 Module Alpine 0411033
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9296495
BMW F20 F21 F22 F30 F31 F33 F34 Air Module Control Unit ECU 9296495
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6825456
Wiring Holder BMW F45 Mini F60 Hybrid Electrical Cable Loom Cover 6825456
£94.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8509910
BMW X3 F25 X4 F26 Engine Electronics Control Unit Box Cover Trim 8509910
£21.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. T1000-8293
BMW Disc High Navigation DVD 2004-2 Road Map Europe T1000-8293
£23.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9381099
BMW F20 F30 F31 BCM Body Module Control Unit FEM Fuse Box 9381099
£42.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 7810950-7
BMW E83 LCI 3.0d M57N2 218HP Engine Control Unit ECU DDE 7810950 Manual
£227.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8580308-1
BMW X1 E84 20dX Diesel N47N Engine Control Unit ECU Kit DDE 8580308 CAS3 Key
£161.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6964139
BMW 7 Series E65 E66 E67 Front Control Unit Door Passenger Side 6964139
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8650701-1
BMW F80 M3 F82 F83 M4 S55 431HP Engine Module ECU DME Kit 8650701 Automatic
£949.95
Free delivery - Tue, Dec 02
If paid before 14:00
Part no. 6915943
BMW 7 X3 Z4 Series E65 E66 E83 E85 E86 Interface Japan Luggage Module 6915943
£75.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. rhd-7547827
BMW Z4 E85 2.0i Petrol N46 Engine Wiring Loom Harness Module Manual 7547827
£66.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9372545
Door Wiring Harness BMW G11 Front Left Door N/S Wiring Loom Cables 9372545
£85.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6819652
Map Fuse Box BMW F15 F16 F85 F86 Grouping Diagram Card 6819652
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. rhd-7558202
BMW 7 Series E65 Petrol N62 Engine Ignition Wiring Loom Harness Cables 7558202
£23.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 7552176-3
BMW E87 E90 120i 320i N46 150HP ECU Engine Control Unit DME 7552176 Automatic
£142.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 6901469
BMW E60 E87 E90 F10 F30 Relay Electrical Unit Black 4 Pin Tyco 6901469
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9237655-2
BMW E60 E61 E81 E87 E90 F10 Audio Aux In Socket Plug 9237655
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 7625052
BMW I3 I01 Hybrid Electric 60Ah High Voltage Battery Accumulator Storage 2353643
£949.95
Delivery - Fri, Nov 28
If paid before 14:00
Part no. 9252125
BMW X3 F25 Control Module Junction Box Electronics LEAR JBBFE III 9252125
£23.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8509105
BMW E90 E91 E92 LCI N47N Cable Alternator Starter Base B+ 8509105
£23.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9231442
BMW 2 3 4 Series F22 F30 F32 F36 Antenna Suppression Filter Aerial 9231442
£13.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 7640508-2
BMW 1 3 4 Series F20 F21 F30 F31 F32 F33 Cooling Fan Control Unit Radiator
£28.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9223314
BMW 1 3 Series E81 E90 LCI Business System Car Infotaiment Computer CIC
£94.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9316000
Wiring Holder BMW X5 F15 40eX Hybrid Electrical Cable Loom Cover Tunnel 9316000
£28.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 9148265
BMW E70 E87 E90 E91 E92 Seat Control Unit Module ECU 9148265
£28.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8681185
BMW F40 F44 F46 X1 F48 Mini F54 F56 F57 F60 Engine Wiring Loom Harness 8681185
£37.95
Free delivery - Mon, Dec 01
If paid before 14:00
Part no. 8573258-7
BMW F20 F21 F30 116d 316d N47N 116HP Engine ECU Kit DDE 8573258 Manual Key FEM
£94.95
Free delivery - Mon, Dec 01
If paid before 14:00
Key components of vehicle electrical systems
Original electrical parts for popular car brands
A car's electrical system is a complex system responsible for many key functions—from engine starting to lighting and on-board electronics. Modern cars are equipped with increasingly advanced electrical solutions that not only improve driving comfort but also enhance safety. At the Global Parts automotive store you will find a wide range of used car parts , such as alternators, starters, batteries, control modules and other automotive electrical systems that perfectly fit BMW , Audi , Mercedes , Volkswagen , Mini and many others.
How does a car's electrical system work?
A car's electrical system is a complex system that consists of several key components that work together to ensure the vehicle's reliable operation:
- Battery accessories – Includes clamps, cables, holders and other components necessary for battery installation and maintenance.
- Electronic control modules and controllers – They control and manage the operation of various vehicle systems, such as the engine, air conditioning and ABS.
- Alternators and generators – Responsible for generating electricity and charging the battery while the engine is running.
- Parts for alternators and generators – Including voltage regulators, brushes and bearings that ensure proper operation of the alternator.
- Starters – Key components of the starting system that enable the engine to be started.
- Starter parts – Including bendixes, rotors and solenoids necessary for the proper operation of the starter.
- Batteries – They store the electrical energy necessary to start the engine and power on-board systems.
- Wires, harnesses and connectors – They transmit energy and electrical signals between various vehicle systems.
- Fuses and fuse boxes – Protect the electrical system against overloads and short circuits.
- Relays – They control the flow of current in individual electrical circuits of the vehicle. A functioning electrical system is the basis for the reliability of your car, regardless of operating conditions.
Key technical parameters of electrical systems
Each of these components has specific technical parameters that determine its compatibility with the vehicle. For example, alternators installed in mid-range cars (e.g., Volkswagen Passat B6) typically have a capacity of 90 A to 140 A, while luxury vehicles (e.g., Mercedes S-Class) require alternators with a capacity exceeding 180 A. Starter motors vary in torque and operating voltage – the standard is 12 V, while 24 V starters are used in heavy-duty vehicles.
Why is it worth taking care of your car's electrical system?
Regular maintenance and replacement of electrical system components is key to reliability and road safety. Faulty components can lead to:
- Problems starting the engine.
- Failure of safety systems such as ABS or airbags.
- Decreased efficiency of on-board equipment, e.g. lighting or air conditioning. At the Global Parts store we offer original used car parts , which have undergone detailed quality tests, ensuring their full functionality.
Symptoms of electrical system disruptions
In practice, electrical faults manifest themselves in a variety of ways. Drivers most often notice: dimming lights when parked, difficulty starting the engine, a voltage drop on the on-board computer, or air conditioning malfunctions. The table below presents typical correlations:
| Symptom | Possible cause | Item to check |
|---|---|---|
| Difficulty starting the engine | Worn out starter or battery | Starter motor, battery |
| Dimming the lights | Inefficient alternator | Alternator, voltage regulator |
| Electric windows not working | Damaged relays or harness | Relays, wires |
How to choose the right parts for your electrical system?
When choosing parts for the electrical system, such as alternators, starters or control modules, it is worth paying attention to:
- Vehicle-specific fit – Every car make and model requires specific specifications. At Global Parts, you'll find parts that perfectly fit BMW , Audi , Mercedes , Volkswagen , Mini, and many more .
- Technical condition – All used parts we offer are thoroughly checked to ensure their reliability.
- Technical parameters – For example, alternators should have appropriate current output, adapted to the needs of your vehicle.
Compatibility and fit
The selection of electrical parts is based primarily on OEM part numbers, but matching them to specific parameters is equally important, including current, voltage, and the number of connector pins. For example, the 120A alternator used in the Audi A4 B7 differs significantly from the 150A version installed in the Audi A6 C6 . Therefore, using manufacturer catalogs or providing the VIN makes finding the right component much easier.
Why choose used electrical parts?
Purchase of used car parts This solution allows you to combine savings with quality. Why choose it?
- Lower costs – Used alternators, starters and other parts are cheaper than new ones, but offer the same high quality.
- Ecology – You support recycling and reduce waste by choosing used car parts .
- Wide range – We offer electrical parts for the most popular car brands, so you can easily find what you need.
How to take care of your car's electrical system?
To ensure your electrical system operates reliably for years, it is worth remembering a few rules:
- Regularly check the battery condition and charge level.
- Take care of your cables and connectors – corrosion or damage can lead to voltage drops and failures.
- Monitor the operation of the alternator and starter – early detection of problems will help avoid more serious breakdowns. If you have any problems, you will find the right car parts at Global Parts that will help restore your vehicle to full working order.
Step-by-step control procedures
- Measure the battery voltage with a multimeter – the resting value should be approximately 12.6 V.
- Check the charging voltage with the engine running – the correct range is 13.8–14.5 V.
- Assess the condition of the wires and terminals – lack of corrosion and a firm seat are essential.
- If in doubt, check the quiescent current consumption – it should not exceed 0.05–0.08 A.
FAQ - Frequently asked questions about electrical systems in cars
| Question | Answer |
|---|---|
| What is a car electrical system? | This is a set of components responsible for powering and controlling all electrical functions in the car – from engine starting to multimedia. |
| What is an alternator for in a car? | The alternator generates electrical current when the engine is running and charges the battery. |
| What is the difference between a starter and an alternator? | The starter motor is used solely to start the engine, while the alternator is responsible for generating energy while driving. |
| How to check if the battery is working? | Just measure its voltage – a healthy battery should have approximately 12.6 V at rest and maintain a voltage above 10 V during cranking. |
| What are the most common symptoms of car electrical failure? | Problems starting the engine, flashing warning lights, power windows not working or dimming lights. |
| Do electrical parts from one model fit another? | Sometimes yes, but the key is to match it by VIN or OEM number – this guarantees compatibility. |
| How often should you check your electrical system? | It is worth performing basic diagnostics (battery, alternator) at least once a year or before a long trip. |
Summary: Automotive electrical systems at Global Parts Automotive Store
Automotive electrical systems are the foundation of the reliability and comfort of every modern vehicle. By choosing the right parts, such as alternators, batteries, and control modules, you can ensure your car's full operational efficiency. The Global Parts automotive store invites you to browse our wide selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or others, 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 .