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. 4F1941824B
Audi Q7 4L Fuse Box Control Module Connector Plug 4F1941824B
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2439000800
Drivetrain Module Mercedes H243 Transmission Control Unit ECU A2439000800
£132.95
Free delivery - Wed, Nov 05
If paid before 14:00
Part no. 9210863
BMW X3 F25 Fuse Box Power Distribution Module Relay Unit 9210863
£18.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8507136
BMW E90 LCI 330d N57 245HP ECU Engine Control Unit DME Automatic Gearbox
Product currently unavailable
Part no. 5QA919283A
Audi A3 S3 8V VW Golf 7 Seat Leon 3 Parking Assist PDC Control Module 5QA919283A
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8655106
Mini F56 B38 1.5 136HP Petrol Engine ECU Module DME 8655106 Manual
£284.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 6949381
Door Wiring BMW E65 E66 Front Door Cable Harness Loom 6949381
£18.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 9229842
BMW X5 X6 E70 E71 Front Door Wiring Loom Harness Passenger Side 9229840
Product currently unavailable
Part no. 1138730-1
On Board Monitor BMW X5 E70 X6 E71 Sat Nav System Screen Display 8,8" 1138730
£51.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8780468
BMW i3 I01 Rear Door Wiring Cable Loom Harness 8780468
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 3456051
Mini Cooper R55 LCI Footwell Light Module High EKS ECU PL3 FRM3R 3456051
£142.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8368210
BMW E46 Antenna Amplifier TV Aerial Control Module Unit 8368210
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 9328591
BMW X6 F16 Boot Trunk Lid Tailgate Wiring Loom Harness Cable 9328591
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 9285505
Distribution Junction BMW X5 X6 F15 F16 Power Battery Control Unit 9285505
£18.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8519009-2
BMW X1 E84 20d Diesel N47N 163HP Engine ECU Kit DDE CAS3 + Key 8519009 Manual
£132.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8510592-6
BMW E81 E88 E90 LCI 118d 318d N47 143HP ECU Kit DDE 8510592 CAS3 Key Manual
£75.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A1718200015
Mercedes SLK R171 Rear Window Heating Cable Loom Heat Wiring Harness A1718200015
£28.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. rhd-A2124405713
Alternator Cable Mercedes W212 OM651 Battery Prefuse Box A2124405713
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. rhd-A2465403408
Mercedes X156 Door Wiring Cable Harness Loom Front Rear Right O/S A2465403408
£28.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 03E906019M-1
Volkswagen Polo 6R 1.2 Petrol CGPB 60HP Engine ECU Kit 03E906019M BCM + Key
£113.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 6989994
BMW E65 E66 E67 Control Unit Front Centre Console Module 6989994
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 6869522
BMW G30 VDC Suspension Cable Wiring Harness Rear Right O/S 6869522
£66.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 4F1941824
Audi Q7 4L Fuse Box Control Module Connector Plug Socket Wiring Loom 4F1941824
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. rhd-A2034403332
Mercedes CLC-Class CL203 Door Cable Harness Wiring Loom Left N/S A2034403332
£37.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 03L906022CB
VW Transporter T5 2.0 TDI Diesel CAAA Engine ECU Kit BCM 03L906022CB Lock + Key
£759.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 079911021D
Audi Q7 4L Engine Starter Motor Actuator Starter 079911021D
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A6519002600-3
Mercedes W906 313 CDI OM651.955 129HP Engine ECU Kit A6519002600 Key Lock Manual
£284.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. OPTIPOWER-72AH
Optipower OPTP100HP Start Stop Car Battery 72Ah 670A 12V
£113.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8509757-1
BMW F07 530d F01 730d N57 245HP Engine ECU Kit DDE 8509757 CAS4 Key Automatic
£189.95
Free delivery - Wed, Nov 05
If paid before 14:00
Part no. NTG-SCREEN
Mercedes W212 Display Screen Radio Multimedia Navigation Sat Unit NTG4 4+64 GB
£189.95
Free delivery - Wed, Nov 05
If paid before 14:00
Part no. 8W0907064CH
Audi A5 F5 BCM Body Comfort Onboard Control Module Unit ECU 8W0907064CA
£32.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 5A656B7
BMW F40 ACSM5 Control Unit Air Module ECU Control Module 5A656B7
£94.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2115400008
ABS Sensor Mercedes W211 C219 Front Brake Wiring Harness Right O/S A2115400006
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2208200764-2
Mercedes W220 Rear Tail Light Lamp Side Wiring Plug Harness Left N/S A2208200764
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 4H0919275-SDA
Skoda Octavia 1Z PDC Parking Sensor 4H0919275 Anthracite Grey Metallic - F8J
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A1728202989
Mercedes SLK R172 Roadster Antenna Amplifier Control Module A1728202989
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. KT1T15604DCE
Ford Transit Connect Mk2 II Body Control Module Fuse Box ECU KT1T15604DCE
£80.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 6869775
BMW X3 F25 ICM Control Unit Module Air Module ECU 6869775
£47.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2048700196-4
Mercedes W204 Radio Player COMAND Navi CD Head Unit A2048700196
£70.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 9231466
BMW 2 3 4 Series F22 F30 F32 Antenna Amplifier Module Trap Circuit 9231466
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 4E0919884BD
Audi Q7 4L A8 D3 Navigation Disc DVD Europe Version 2008 4E0919884BD
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 0AD927755AB
VW Volkswagen Touareg 7L Transfer Box Control Module ECU Automatic 0AD927755AB
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 6807487
Fuse Box BMW G20 X3 G01 Power Distribution Control Unit Module Front 6807487
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A1695450046-1
Mercedes W169 W204 Battery Relay Module Box A1695450046 A0035422619
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A6401502579
Mercedes W169 200CDI OM640.941 140HP Engine Control Unit Module ECU A6401502579
£142.95
Free delivery - Wed, Nov 05
If paid before 14:00
Part no. 9876793
BMW M2 F87 Telematics Module Telephone Communication Control Unit 9876793
£180.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 4F0955557A
Audi A6 C6 Door Crash Impact Sensor Front Left Right N/O/S 4F0955557A
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 03L911021E
Audi A4 B8 Starter Motor Engine Motor Actuator Diesel Bosch 03L911021E
£66.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 4L0907290
Audi Q7 4L Gateway Convenience Module Unit Control ECU 4L0907290
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. SLS-1-BN-S120-M40A
SLS-1-BN-S120-M40A Phase 3 Powersafe 500A L1 Drain Connector SLD0002
£18.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8P0906131A
Audi A3 8P Engine Unit Bracket ECU Module Holder Bracket Mount 8P0906131A
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8376993
BMW 3 5 Series E39 E46 Radio Burglar Ceiling Alarm Module 8376993
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A1635450440
Mercedes-Benz M-Class ML W163 Holder Bracket Engine Control Unit A1635450440
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8585641
Engine Wiring BMW F20 F21 F30 F31 N47N Diesel Loom Harness Cable 8585641
£28.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 9438731
BMW F20 F21 F22 F30 F31 F32 F36 Body Control Module Unit FEM LR01 9438731
£123.95
Free delivery - Wed, Nov 05
If paid before 14:00
Part no. rhd-A2135404139
Fuse Box Mercedes W213 C238 C257 Front Relay Module Control Unit A2135404139
£47.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2208200864-2
Mercedes W220 Rear Tail Light Lamp Side Wiring Plug Cable Right O/S A2208200864
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A1669002103
Mercedes W166 Air Control Unit Module A1669002103
£51.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2048210197
Door Cable Guide Mercedes W204 Front Wiring Loom Harness Channel A2048210197
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. DE8T19H463DC
Ford Transit Connect Mk2 II Rain Sensor Control Unit Module FoMoCo DE8T19H463DC
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 04L907445B
Audi A3 8V 1.6 TDI 110 HP Engine Control Module ECU Kit 04L907445B Manual
£170.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 09D927750BN
VW Volkswagen Touareg 7L Automatic Transmission Module Control Unit 09D927750BN
£42.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. rhd-A2535407831
Mercedes C253 Front Right O/S Door Electrical Wiring Harness A2535407831
£56.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 7N0907530AS
VW Volkswagen Passat B7 Gateway Control Module Unit ECU 7N0907530AS
£70.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8K0951253-1
Audi VW Volkswagen Seat Relay 643 Unit Module 4 Pins Set X2 8K0951253
£18.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 7491439
Tailgate Smart BMW F10 F30 F34 Mini F54 F60 Opener Control Unit Module 7491439
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 9289374
BMW X5 X6 F15 F85 F16 F86 Front Battery Fuse Box Positive Distribution Terminal
£18.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2169000101
Mercedes CL C216 Door Control Unit Module ECU Front Left N/S A2169000101
£80.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 5Q0907530T
VW Volkswagen Golf SV Mk7 Audi A3 8V Gateway Control Module Unit ECU 5Q0907530T
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 9321027
BMW i3 I01 B+ Junction Terminal Power Distribution Control Unit Box 9321027
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 4H0951253
Audi A3 8P Multi Use Control Module Relay 4 Pin Light Green Unit 4H0951253
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 5A19DB2
Tailgate Lift Module BMW G20 G30 G12 Rear Boot Trunk Lid Control ECU 5A19DB2
£32.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 7545789-4
Mini R50 One 1.6i W10 90HP Engine ECU Kit DME + EWS3 + Key 7545789 Automatic
£75.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A0018275101
Mercedes W164 Tyre Pressure Sensor Rear Right Left Antenna Module A0018275101
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8507810
BMW E90 E91 LCI Wiring Cable Harness Gearbox Transmission Module 8507810
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 9312766
BMW F11 BCM Body Control Module Unit Electronic Junction Box ECU 9312766
£18.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 284B15XA0B
Mercedes W470 BCM Body Control Module Unit ECU 284B15XA0B
£75.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8655108-2
Mini One F54 F55 F56 B38 1.2 102HP Petrol Engine ECU Kit DME BDC + Key 8655108
£265.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8V0035020H
Audi A3 8V MMI Multimedia CD Player Head Unit Infotainment 8V0035020H
£370.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2218705093
Mercedes W221 Door Control Module Unit ECU Rear Left Right N/O/S A2218705093
£47.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2239003530-1
Mercedes W206 W223 Remote Trunk Closing Control Unit Module A2239003530
£132.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 09D927750JJ
Audi Q7 4L 4.2 TDI Automatic Transmission Module Controller Unit 09D927750JJ
£56.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2469068601-1
Mercedes W176 W246 Battery Junction Block Battery Plus Pole A2469068601
£142.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 7PP919148F
Porsche Cayenne 92A TV Receiver Control Unit Module 7PP919148F
£569.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8867450
BMW i4 G26 Low Suspension Control Module Swing 8867450
£232.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8619095
BMW i3 I01 Hybrid Electric Earth Ground Cable Negative Battery Lead 8619095
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 5A70A60
BMW X3 G01 Parking Distance PDC Module Control Unit 5A70A60
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2128270228-PAL
Mercedes W212 Aerial Fin Roof Antenna Shark Palladium Silver - 792 A2128270228
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 9196669-1
BMW E81 E87 E90 E91 E92 6-Disc CD Changer With Magazine 9196669
£42.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2038219751-1
Mercedes-Benz C-Class W203 Alarm Sensor Module Unit A2038219751
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 4G0616829
Audi RS6 C7 4.0 TFSI CRDB Air Line Pipe Hose Tube Connector 4G0616829
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. rhd-A2075400533
Mercedes C207 Door Cable Wiring Harness Loom Front Right O/S A2075400533
£18.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8676222
BMW 3 F30 LCI Hybrid 330e Battery Starter Connecting Lead Cable Wiring 8676222
£189.95
Free delivery - Wed, Nov 05
If paid before 14:00
Part no. A2049060405
Mercedes W204 Front Fuse Board Box Relay Unit Case A2049060405
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 7543297
BMW 5 6 Series E60 E61 E63 E64 N52 Cable Alternator Starter Base B
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. BK2T18K811ED
Ford Transit Connect Radio Stereo Head Unit Control Panel BK2T18K811ED
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. F1DT14A073DF
Ford Transit Connect Focus Mk3 Fuse Box Body Control Module F1DT1-4A073-DF
£23.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. A2075405105
Mercedes W204 C207 W212 Panoramic Sunroof Wiring Cable Harness A2075405105
£13.95
Free delivery - Tue, Nov 04
If paid before 14:00
Part no. 8679817
BMW F98 Earth Ground Cable Negative Battery Lead Wiring 8679817
£18.95
Free delivery - Tue, Nov 04
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 .