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. lhd-A2215403310
Mercedes W221 Battery Electrical Ground Line Wire Earth Cable A2215403310
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 6878191
Air Module BMW F01 F02 LCI F10 F11 F13 ECU ICM Control Unit 6878191
PLN 123.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 5Q0971230AQ
Seat Leon 5F VW Golf Mk7 Alternator Wiring Harness Loom Cable 5Q0971230AQ
PLN 61.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9247467-1
BMW E92 LCI Body Control Module Unit PL2RR JBBFE L1 61359247467 9247467
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 9350313
BMW F90 M5 G11 G30 Fuse Box Power Distribution Unit Front Right O/S 9350313
PLN 142.95
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If paid before 14:00
Part no. A9079051602
Mercedes W907 Aerial Antenna Amplifier Control Unit Module A9079051602
PLN 142.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 7L0864643B
Battery Cover Audi Q7 4L VW Touareg 7P Porsche Cayenne 9PA Top Cap 7L0864643B
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A2048705490
Mercedes-Benz C W204 Digital Audio DAB Receiver Control Unit Module A2048705490
PLN 332.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 7557395-13
Mini Cooper R50 R52 W10 1.6 116HP Petrol Engine Control Unit ECU 7557395 Manual
PLN 189.95
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If paid before 14:00
Part no. 9312294
BMW Mini F54 F55 F56 F57 F60 Battery Clamping Clam Rail 9312294
Product currently unavailable
Part no. 9153418
BMW F10 F11 B Plus Distributor Front Battery Cable 9153418
PLN 47.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. A6519007500-1
Mercedes W204 C220CDI BlueEFFICIENCY OM651.911 Engine ECU A6519007500 Automatic
PLN 237.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9262871
BMW F01 Front Door Wiring Loom Cable Harness 9262871
PLN 142.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 4H0035225N
Audi A8L 4H Antenna Aerial Amplifier 4H0035225N
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 03L906022NN
Audi A4 B8 2.0 TDI 143HP CAGA Diesel Engine Control Unit ECU Module 03L906022NN
PLN 427.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8606306-6
BMW F30 320i N20 184HP ECU Kit Engine Control Unit DME 8606306 Key FEM Automatic
PLN 2,374.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8518568-3
BMW F20 F30 120d 320d ed Diesel N47N 163HP ECU Kit DDE 8518568 + Key + FEM
PLN 569.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 7P0959651
Porsche Cayenne 92A Front Pressure Crash Impact Sensor 7P0959651
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 4L0971767
Audi Q7 4L Washer Bottle Reservoir Wiring Loom Harness 4L0971767
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. NTG-SCREEN
Mercedes W212 Display Screen Radio Multimedia Navigation Sat Unit NTG4 4+64 GB
PLN 759.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8512415-9
Mini One D R60 N47N 90HP Diesel Engine Control Module ECU DDE 8512415 Manual
PLN 949.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A2056105402
Mercedes W205 Battery Recess Trunk Floor Battery Box Base Plate A2056105402
PLN 61.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A1695400209
Mercedes W169 W245 Diesel Engine Starter Wiring Loom Cable A1695400209
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. N000000004325-1
Mercedes W169 W204 W211 C219 Replacement Fuse Kit Set N000000004325
PLN 61.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 6799712
BMW F10 F11 ICM Management Control Unit Module DSC Brakes 6799712
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 7939168
Rain Sensor BMW F20 F21 F30 F31 Windscreen Light Solar Condensation Unit 7939168
PLN 237.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8677247
Mini Countryman F60 Cable Alternator Starter Wire 12428677247 8677247
PLN 151.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8578504
BMW F30 LCI 335dX N57Z Engine Gearbox Module Wiring Cable Loom Harness 8578504
PLN 142.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 95B971228AA
Porsche Macan 95B Battery Starter Motor Alternator Wire Cable Loom 95B971228AA
PLN 379.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 06N907309A-1
Audi A4 B9 8W 35 TFSI DMSB 150 HP Engine ECU Kit Body + Key 06N907309A Automatic
PLN 1,614.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8649179
BMW X5 F15 Positive Wiring Harness Cable Battery 8649179
PLN 379.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 6929950
BMW 5 Series E60 E61 E63 E64 LCI CD Changer Magazine 6929950
PLN 93.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A2909003001-1
Mercedes C238 Transfer Case Torque Distribution Control ECU E53 4matic
PLN 949.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. GK3T-14A120-AC
Ford Transit Positive Battery Lead Harness Wiring Cable Loom GK3T-14A120-AC
PLN 218.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9156654
BMW 3 Series E93 Rear Antenna Aerial Amplifier AM/FM 9156654
PLN 55.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. A2319058100
Mercedes SLK R172 Roadster Antenna Amplifier Control Module A2/71 A2319058100
PLN 61.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9293313
BMW F20 F21 F30 F31 Rear Electronic Module Fuse Box Control Unit V5 REM 9293313
PLN 142.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8J0915459
Audi A4 B8 A5 8T TT MK2 Positive Battery Terminal Cable Overload Fuse 8J0915459
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 9185474
Mini Cooper R60 R61 Antenna Aerial Diversity Trap Circuit 9185474
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 1357210
DAF 85CF 85.430 XF 315M Starter Motor 1357210
PLN 379.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A0035421019-1
Mercedes C117 GLA X156 ML W166 W176 W246 Relay 5 Pins Yellow Set A0035421019
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9291964
BMW 1 Series F20 Front Left Door N/S Wiring Loom Harness Cables 9291964
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 6799659
BMW F10 F11 ICM Module Integrated Chassis Management QL ES Control Unit 6799659
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 8516246
BMW F10 LCI F20 F22 F30 F32 B37 Wiring Harness Engine Glow Plug Module 8516246
PLN 237.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A1569005303
Mercedes W176 Body Control Module BCM Control Unit ECU A1569005303
PLN 189.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 5QS959655A
Audi A3 S3 8Y Air Module Crash Impact Sensor Unit Control ECU 5QS959655A
PLN 1,044.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8K0971687S
Audi A4 B8 Door Wiring Harness Loom Rear Left N/S Cabling 8K0971687S
PLN 75.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A2513200058
Mercedes ML W164 W221 Air Suspension Valve Block Control Unit Module A2513200058
PLN 189.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8387568
BMW 7 Series E65 E66 Battery B Engine Compartment Terminal Point 8387568
PLN 18.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. A1775455100
Mercedes W177 AMG Antenna Amplifier Control Unit Module A1775455100
PLN 142.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 6R0915181E
Audi A1 8X Battery Cable Loom Harness Wiring Negative Terminal 6R0915181E
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. A2078205489
Mercedes-Benz W207 A207 Left Right A-Pillar Radio Aerial Antenna Amplifier Unit
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9170732
BMW X5 E70 CCC Navigation System CD Player Sat Nav Head Unit 9170732
PLN 1,614.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A1779005109
Door Module Mercedes C118 W177 H243 Front Left N/S Door Control A1779005409
PLN 313.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 059911024K
Starter Motor AUDI Q7 4L VW Touareg MK2 3.0 TDI Diesel Starter 059911024K
PLN 189.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A1408207126
Mercedes C140 Blinker Hazard Trailer Relay Module Control Unit A1408207126
PLN 949.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A2038200189
Mercedes C CLK Class W203 W209 Antenna Amplifier Radio Left N/S A2038200189
PLN 84.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9115107
BMW X5 Series E70 E70N LCI Wiring Set Wash Water Container Cable Loom 9115107
PLN 46.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 3Q0907530L
VW Volkswagen Golf SV Gateway Control Unit Module ECU GW MQB High 3Q0907530L
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 4M0035454B
Audi A4 B9 Dashboard Loudspeakers Tweeter Speaker Front 4M0035454B
PLN 89.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A0009008214
Mercedes W177 W247 W447 W907 Fuel Pump Module Control Unit ECU A0009008214
PLN 61.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8P3907357B
Audi S3 8P Xenon Headlight Range Control Module Unit ECU 8P3907357B
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. A2098200326
Mercedes C209 Body Control Module Unit Temic 376 800 GZ A2098200326
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 9221825
BMW E70 E71 Car Infotainment Multimedia Computer Head Unit 9221825
PLN 1,424.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8648856
BMW F39 F45 F48 F49 Mini Cooper F60 Earth Ground Cable 8648856
PLN 189.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A2049060305-1
Mercedes W204 SAM Module Control Unit Rear A2049060305
PLN 284.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9267958
BMW F20 F30 MINI F56 Control Unit Air Conditioning Module 9267958
PLN 75.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A6269000000
Mercedes W205 C 200 d 626951 626.951 136HP Engine Unit ECU A6269000000 Automatic
PLN 617.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A2129001829
Mercedes C207 W212 Front Right Door O/S Control Unit Module A2129001829
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 7786372
BMW X5 E53 3.0d M57 Earth Cable Battery Cable 7786372 12427786372
PLN 56.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. A6071550335
Alternator Belt Tensioner Mercedes W176 OM607 Diesel Holder Mounting Panel
PLN 113.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A2439008400
Mercedes GLC X253 Sound Audio Amplifier Module Rear Harman A2439008400
PLN 189.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 02M911024J
Volkswagen Golf 7 Audi A1 A3 Seat Ibiza Petrol Engine Starter Motor 02M911024J
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9188877
BMW F01 F02 F03 F10 F11 Steering Column Adjuster Switch 9188877
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 9128573
BMW 1 Series E87 LCI E87N Cable Set PDC Front Wiring Loom 9128573
PLN 142.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8507906
BMW 1 3 F20 F21 F30 Engine Gearbox Wiring Harness Glow Plug Module 8507906
PLN 75.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A1179008600
Airbag Module Mercedes w176 Air Bag SRS Control Unit ECU A1179008600
PLN 189.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9150721
BMW E87N ECU Body Control Module H2 Junction Box 9150721
PLN 61.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A0005457616
Mercedes R171 VDO Transmission Control Unit Module EGS A0005457616
PLN 379.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9399247
BMW F20 F30 F31 F32 ECU Camera Module Based Drive Support
PLN 112.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A1679004211
Door Module Mercedes W205 W213 W910 Front Right O/S Control Unit ECU A1679004211
PLN 379.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 7619250
Alternator Bracket BMW F10 F20 F22 F30 F32 LCI G30 B47 Supporting Mount 7619250
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. A0025422619
Mercedes ML W163 Relay 4-Pin Grey Tyco A0025422619
PLN 75.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A1729051301
Mercedes SLK R172 Roadster Antenna Amplifier Control Module A1729051301
PLN 47.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 04E903021M
Skoda Rapid NH1 1.4 TSI Petrol Alternator Generator Bosch 04E903021M
PLN 161.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 9216128
BMW 3 4 5 Series E92 F32 E61 LCPA Seat Belt Module ECU 9216128
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 6938966
BMW 5 Series e60 Suppression Filter Radio Areal Amp Supressor 6938966
PLN 13.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. A0045452905
Mercedes Relay Fuse Unit Module 4 Pins Grey A0045452905
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 7852630
Differential Lock Module BMW F10 M5 F80 M3 Rear Axle Control Unit ECU 7852630
PLN 237.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 6927705
BMW 5 Series E60 E60N E61 E61N Battery lead positive underfloor 80 MM² AL petro
PLN 284.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A1765405508
Mercedes-Benz A-Class W176 Front Door Cable Wiring Loom Harness A1765405508
PLN 85.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 4F0903291
Audi A6 C6 3.0 TDI Suppression Condenser Noise Filter 4F0903291
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 8K0907551
Audi A4 S4 B8 3.0 TFSI 333HP CAKA Quattro Engine Control Unit ECU 8K0907551
PLN 759.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8377654
BMW X5 E53 AmplifIer Trap Circuit Antenna Booster Diversity 8377654
PLN 42.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 80A962243
Audi Q7 4M Rear Hatch Boot Lid Tailgate Opening Control Module Unit 80A962243
PLN 379.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A2038219751
Mercedes C-Class W203 Roof Alarm Motion Sensor Cover Trim Grey A2038219751
PLN 56.95
Delivery - Tue, Nov 25
If paid before 14:00
Part no. 9347878
Dashboard Monitor BMW X5 F15 Onboard Central Display Screen 10,25" 9347878
PLN 949.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 6R0971349AM
Volkswagen Polo Mk5 V 6R Battery Cable Alternator Starter 6R0971349AM
PLN 94.95
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 6822582
BMW 3 Series F30 Head Unit Basic Media Navigation Headunit 6822582
PLN 284.95
Free delivery - Tue, Nov 25
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 .