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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In Stock
Price
Part no. 9259469
BMW X3 F25 Fuse Box Power Distribution Control Unit Module Rear 9259469
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 5B36438
Hybrid Module BMW F70 F74 U06 Electric Control Unit 5B36438
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8510829-2
BMW E90 E91 LCI N47N 320d Engine ECU KIT DDE CAS 3 + Key 8510829 Automatic
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9273182
BMW X5 E70 X6 E71 Navigation System Car Computer CIC DAB 9273182
£332.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2239002126
Mercedes W206 Door Module Control Unit Rear Right O/S A2239002126
£47.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6842256
BMW X2 F39 F45 X1 F48 Active Gran Tourer Air Module ECU Control Unit 6842256
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 03L906018DL-1
Audi Q5 8R 2.0 TDI Quattro 170HP CGLB Engine ECU Kit 03L906018DL Automatic
£237.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6766003
BMW X3 E83 Z4 E85 E86 Fuel Pump Module Control Unit 6766003
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A6395406209
Wiring Loom Mercedes W639 Vito Cable Door Wiring Cable A6395406209
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8519667-2
BMW E90 E91 LCI N47N 318d 143HP Engine Control ECU DDE 8519667 Automatic
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9805463
Mini F60 Countryman Door Wiring Cable Harness Loom Front Rear Right O/S 9805463w
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 1P0955559A
Seat Leon Mk2 1P Altea 5P Front Window Windscreen Rain Sensor Module 1P0955559A
£85.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 2G6035700
Volkswagen Polo Mk6 AW Double USB C Charging Port Socket Connection 2G6035700
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2129004114
Door Module Mercedes W204 W212 Rear Left N/S Control Unit A2129004114
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A9078200301
Mercedes W907 Radio Professional System Controller Head Unit A9078200301
£151.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9251119
Distribution Box BMW F10 F11 Positive Battery Fuse Power Module B Rear 9251119
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9361116
BMW F10 LCI Body Control Module ECU Unit JBBFEIII V2 PL6 9361116
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9344838
BMW 3 Series F82 M4 Adapter Lead Outside Temperature Sensor Cable 9344838
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 2752518
BMW Mini Cooper R55 R56 Control Unit Module Bracket Holder PGS 2752518
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 09D927750FE
Audi Q7 4L 4.2 TDI Automatic Gearbox Transmission Control Module 09D927750FE
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0009821923-1
Mercedes W205 Interior Trunk Fuse Box Automotive Pink Relays Set A0009821923
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A6461502572-1
Mercedes W204 C200 CDI OM646.811 136HP ECU Engine Module A6461502572 Automatic
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9289614
BMW F10 F11 F20 F21 F30 F31 F32 Navigation DAB Head Unit High 9289614 9290361
£332.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1645403230
Mercedes ML W164 Positive Battery Terminal Cable Lead Wiring A1645403230
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7248172
BMW 5 Series F10 F11 Drive Window Lifter Motor Front Rear Right O/S 7248172
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8X0937124
Audi A1 8X Fuse Relay Box Module Control Unit 8X0937124
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1775401629
Mercedes W177 Rear Bumper PDC Wiring Loom Parking Sensor A1775401629
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7809196
BMW X3 E83 LCI 2.0d N47 177HP Engine ECU Control Unit Module DDE 7809196 Manual
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8510591-1
BMW E60 E87 E90 LCI 120d 320d 520d N47 Engine ECU Kit DDE 8510591 CAS3 + Key
£142.95
Free delivery - Thu, Dec 18
If paid before 14:00
Part no. 9232063
BMW F30 Control Module Sensor 9232063
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9315682
Body Control Module BMW F20 F21 F30 F31 F32 Comfort Unit FEM ECU LR01 9315682
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9119493
BMW E87 ECU Body Control Module Unit H2 PL2 JBBFE 9119493
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8J0907376F
Audi TT 8J Suspension Damper Module Control Unit 8J0907376F
£51.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7599881-4
BMW E81 E87 LCI 116i 2.0 Engine Petrol N43 ECU Kit DME 7599881 CAS3 Key
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9372743
Central Gateway BMW F01 F06 F10 LCI Module ECU Control Unit 9372743
£56.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7645837
BMW i3 I01 Electric Gearbox Gear Shifting Actuator Module Unit 7645837
£94.95
Free delivery - Thu, Dec 18
If paid before 14:00
Part no. 5G0035222E
Seat Ibiza 6J USB AUX Port Socket Connection Media Adapter 5G0035222E
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6943077
Mini Cooper R52 Cabrio Loudspeaker Speker Seal Left N/S 6943077
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 5B44D23
BMW F40 G20 G30 U06 Audio Receiver Digital DAB Control Unit Module 5B44D23
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7542310-7
Mini Cooper R50 W10 Petrol Engine Control Unit Module ECU DME 7542310 Manual
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 03C906026AF
VW Polo 6R 1.4 TSI CTHD 160HP Engine Control Unit ECU 03C906026AF Manual
£165.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4030026
BMW Z4 E85 Xenon Headlight Resistor Ballast Relay Module Unit 4030026
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2059007243
Mercedes S205 X253 Comfort Module Central Gateway Control Unit BC-R A2059007243
£75.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9805461
Mini Countryman R60 Door Wiring Loom Front Right O/S 9805461
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9261580-GSB
BMW F20 F21 F30 F31 PDC Parking Sensor Ultrasonic SET x2 Glacier Silber - A83
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 3Q0907530BB
VW Polo Mk6 Audi Q2 GA Central Gateway Control Unit Module Relay ECU 3Q0907530BB
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9468809
BMW G30 High Voltage Wiring Cable Loom 9468809
£75.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2479008609
Mercedes X118 W247 Boot Lid Tailgate ECU Control Unit Module A2479008609
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9365305
BMW F20 F21 F22 F30 Telematics Comunication Control Module Unit ECU 9365305
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9894830
BMW G20 320I G30 520i B48D 184HP Engine Control Unit ECU DME 9894830 Automatic
£474.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1698202985
Door Module Mercedes W169 W245 Front Left N/S Control Unit A1698202985
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8594487
BMW F45 Mini F56 Positive Battery Alternator Starter Cable Wiring 8594487
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9315897
BMW 3 4 Series F30 F31 F32 Rear Bumper PDC Cables Wiring Loom Set 9315897
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2139001704
Mercedes W447 Unit Module Unit Electrical Drive Control CPC A2139001704
£151.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9170453
BMW X5 E70 Footwell ECU Light Control Module Xenon FRM II Lear 9170453
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9396830
BMW F06 F12 F13 E63 Antenna Module Multi band Antenna GPS TEL Left N/S 9396830
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8X0959793K
Audi A1 8X Door Module Front Right O/S Driver's Side Control Unit ECU 8X0959793K
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 0445684-1
BMW 1 3 E81 E87 E90 E91 E92 HiFi Audio Speaker Retrofit Wiring Loom Cables Set
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4E0907282A
VW Volkswagen Audi Glow Plug Relay Unit Bosch 11 Pins 4E0907282A 0281003029
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9296494-1
BMW F20 F21 F22 F30 F31 F32 Control Unit Airbag Ecu 9296494
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. RHD-5QC971111DG
Audi RSQ3 F3 Power Steering Rack Wiring Harness Loom Cable 5QC 971 111 DG
£56.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7631026
Mini R55 R56 R57 LCI R60 N47N Automatic Gearbox Basic Control Unit EGS 7631026
£47.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 059911024P
Audi A6 C7 A7 4G 2.0 TDI Starter Motor Diesel Engine Denso 059911024P
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2215400008
Mercedes W221 Front Axle Damper Adjustment Wiring Harness A2215400008
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9247024
Control Unit BMW F01 LCI F07 GT F10 F11 X3 F25 Air Module ECU 9247024
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9241032
BMW F10 F11 Active Pedestrian Protection PTS Front Bumper Sensor Unit 9241032
£47.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4H0919275E-QGR
VW Audi Skoda Seat Rear Bumper PDC Sensor Parking Distance Quartz Grey - LY7G
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6856747
BMW F10 F20 F30 Tow Bar Trailer Towing Control Module Unit AHM 4 6856747
£113.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9255048
BMW 1 Series E81 E87 E87N Battery Wire Cable Negative Earth Lead 9255048 6929705
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. rhd-7649931
BMW X1 E84 20i N20 Engine Gearbox Module Wiring Cable Loom Harness 7649931
£47.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8627098
BMW F45 X1 F48 Mini F60 Automatic Gearbox Module Control Unit EGS 8627098
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6969268
Electronics Charging Module BMW E81 E87 E90 Hands Free Charging MULF 6969268
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 3427751
BMW X3 Series E83 Wiring Passenger Side Loom Front Door Cables 3427751
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2045420523
PDC Display Mercedes W204 W207 W212 Parking Sensor Control Screen A2045420523
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2129004203
Mercedes W212 Boot Lid Control Unit Trunk Lid Module A2129004203
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2661538979-1
Mercedes W169 A150 W245 B150 Engine Control ECU Kit A2661538979 + Key Automatic
£218.95
Free delivery - Thu, Dec 18
If paid before 14:00
Part no. A0009000518
Audio Module Mercedes C238 Premium Sound E Control Unit A0009000518
£322.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. rhd-A2385400700
Mercedes C238 Left Door Lock Electrical Wiring Harness Loom Cable A2385400700
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7627520-4
Mini R55 R56 LCI R60 One N16 122HP Engine ECU Kit DME 7627520 Manual
£218.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 2755650
Mounting Heater Relay Mini R55 R56 Cooper D W16 Holder Bracket Mount 2755650
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. rhd-A2075408032
Battery Cable Mercedes W204 C207 Starter Alternator Wiring Harness A2075408032
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2129004314
Door Module Mercedes W204 W212 Front Right O/S Control Unit A2129004314
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8602988
MINI F54 F55 F56 F57 F60 Cable Alternator Starter Wire 8602988
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 382327
Ultrasonic Module Mini Countryman Paceman R60 R61 Alarm System Sensor 0382327
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8494948
BMW F40 F44 F48 Mini F54 Rear Tailgate Smart Opener Top Wire Sensor 8494948
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8581872
Engine Wiring BMW F10 F11 N57Z Diesel Gearbox Loom Module Harness 8581872
£75.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 3450286
BMW X3 E83 LCI N47 Earth Cable Flow Electric Battery Negative 3450286
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8K0862401
Audi A3 8P A4 B8 A5 8T Telephone Holder Connection Adapter Module 8K0862401
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0048273745
iPod Interface Mercedes W204 W207 W212 Module Control Unit ECU A0048273745
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9252388
BMW X5 F15 X6 F16 Front Door Wiring Loom Harness Cable Passenger Side 9252388
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2129000004
SAM Module Mercedes W212 Fuse Box Relay Control Unit A2129000004
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8K0971687AG
Audi A4 B8 Door Harness Loom Cable Wire Rear Left N/S 8K0971687AG
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 03G906021LD
Skoda Octavia II 2.0TDI BKD 140HP Engine Control Unit ECU 03G906021LD Automatic
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4F0971547
Audi A6 C6 Cable Wiring Loom Heater Matrix Air Conditioning Cable 4F0971547
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4F0907280E
Audi Q7 4L On Board Power Supply Control Module Unit ECU 4F0907280E
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4L0959795B
Audi Q7 4L Door Control Module Unit ECU Rear Left N/S 4L0959795B
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0009828323-1
Mercedes W176 W246 Power Relay Control Module 5 Pin 12V A0009828323 Set X2
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0018209326
Mercedes-Benz E CLS Class W211 W219 Crash Sensor Left Right N/O/S A0018209326
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2038206526
Mercedes-Benz C-Class W203 Door Control Module Unit Rear Left N/S A2038206526
£13.95
Free delivery - Wed, Dec 17
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 .