What is the construction and purpose of switches, controls, and ignition locks?

Switches, controls, and ignition locks are parts responsible for transmitting commands to the car's electrical and mechanical systems. A typical component consists of a housing, contacts, a connector, a button, a knob, or an ignition barrel, depending on the application. These parts are mounted in the vehicle cabin, most often at the steering column, on the dashboard, in the doors, or in the center console. Their task is to provide convenient and precise control of car functions.

What are switches, controls, and ignition locks used for?

Switches, controls, and ignition locks are used to operate lights, wipers, windows, mirrors, locks, heating, and to start the ignition. They are responsible for transmitting a signal to the appropriate module or receiver, so their efficiency directly affects driving comfort and safety. In the case of the ignition lock, cooperation with the steering lock, immobilizer, and starting system is also important.

What role does the control signal play in the operation of these components?

A control signal is information transmitted after activating a button, switch, or ignition lock. It is used to turn on, turn off, or change the operating mode of a specific vehicle system, for example, lights or windows. In practice, its correct transmission depends on the condition of the contacts, connector, wiring harness, and the part's compatibility with the car's electronics. Even slight wear on pins or the mechanism can cause intermittent function operation.

How to choose a switch or ignition lock for a specific car?

It is best to compare the OEM part number, interchangeable numbers, vehicle placement, and equipment version. It is also worth checking the transmission type if the component works with a specific locking system or control panel. For door and console elements, color, mounting side, and button layout are also important.

What symptoms indicate wear of switches, controls, or ignition locks?

Typical symptoms include no response when pressed, intermittent operation, mechanism sticking, lack of backlighting, or play in the button or knob. In the ignition lock, there may be difficulties turning the key, problems with the ignition position, or incorrect steering column unlocking. Such signals should be compared with the condition of the connectors and housing before purchasing a replacement part.

What should be checked before installing a used control element?

Before installation, it is good to assess the condition of the clips, pins, housing, and button surfaces, and compare the part with the old element. Check if the mounting points, plug type, and functions supported by the module match. For parts from door panels or consoles, ensure the element matches the interior trim and cooperating components.

Switches & Controls

At Global Parts automotive store we offer a wide selection of original used car parts including switches, controls and ignitions for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The switches, controls and ignitions we offer undergo quality control so that you can be sure that you are getting a top-class product.

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Audi A3 8P Front Driver's Side Door Window Switch Panel Button Trim 8P7959851

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4G0941509

Audi A7 4G8 Hazard Warning Light Switch Button Unit 4G0941509

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8Z0959855D

Audi A3 S3 8P 3D Door Window Lifter Switch Button Passenger Side 8Z0959855D

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4N0907129KH

Audi Q7 4M Indicator Wiper Steering Column Switch Cruise Control 4N0907129KH

€85.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 80A941509

Audi Q5 FY Hazard Warning Light Switch Button Unit 80A941509

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4G0941531E

Audi A6 C7 Headlamp Control Switch Panel Trim 4G0941531E

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 83A905217

Audi A3 8Y Q7 4M Start Stop Button Engine Ignition Switch 83A905217

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4K0925301

Audi A6 C8 Centre Console Switch Button Panel Hazard Drive Select 4K0925301

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4M0959861B-1

Audi Q7 4M Seat Switch Release Backrest Button Left Right N/O/S 4M0959861B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8P0927134D

Audi A3 8P ESP Traction Stability Switch Control Button 8P0927134D

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F0945459B

Audi RS6 C7 Brake Light Electrical Switch Button Unit 4F0945459B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4K2941501K

Audi S3 8Y Fog Lamp Headlight Dashboard Control Switch Panel 4K2941501K

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8J0820043AP

Audi TT 8J Air Conditioning Climate Heater Control Unit Panel Switch 8J0820043AP

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4G0941531BE-1

Audi A6 C7 Headlight Fog Light Switch Panel Control Unit 4G0941531BE

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4M0959855

Audi Q5 FY A4 B9 Q7 4M Window Lifter Switch Rear Left Right N/O/S 4M0959855

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4E0959855C

Audi A3 8P Cabriolet Electric Window Switch Button Passenger Side 4E0959855C

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 5Q0953549C

Audi A3 8V Steering Wheel Ring Clock Slip Squib Unit 5Q0953549C

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 2G0959565E

Audi A1 GB VW Polo T-Cross Wing Mirror Control Switch Driver Side 2G0959565E

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4L1962107B

Audi Q7 4L Door Handle Central Lock Switch Button Panel Driver Side 4L1962107B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4M0959565H

Wing Mirror Switch Audi A4 B9 A5 8W Control Knob Front Right O/S 4M0959565H

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4L0962107B

Audi Q7 4L Door Central Locking Switch Button Rear Left N/S 4L0962107B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 83A820043AA

Audi RSQ3 F3 Climatronic Heater Climate Control Switch Display Panel 83A820043AA

€194.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4L0962108B

Audi Q7 4L Rear Door Central Locking Switch Button Panel Right O/S 4L0962108B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4L0820043F-1

Audi Q7 4L Climate Control Panel Heater Fan A/C Switch Unit 4L0820043F

€85.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8P0919094-1

Audi A1 8X Headlamp Headlight Control Unit Module Switch 8P0919094B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8E0959777A

Audi Q7 4L Front Seat Switch Lumbar Control Buttons Unit 8E0959777A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 83A925301F

Audi Q3 F3 Mk2 Switch Panel Hazard Button Start Stop Drive Select 83A925301F

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8K0941531AK

Audi A5 8T Headlight Switch Control Panel Fog Light Unit 8K0941531AK

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4G0953502A

Audi A7 4G8 Wiper Indicator Cruise Control Stalk Switch Ring 4G0953502A

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8K0959855A

Audi A4 B8 Electric Window Control Switch Regulator Button Panel SET 8K0959855A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F0959565A

Audi A3 8P Wing Mirror Switch Control Adjuster Regulator Knob 4F0959565A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4G0951523F

Audi A6 C7 Steering Wheel Button Switch Multi Function Set 4G0951523F

€94.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4K0959829A

Audi A6 C8 A7 Fuel Cap Opener Tailgate Switch Front Driver Side 4K0959829A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F0951527

Audi A4 B7 Steering Wheel Button Control Multifunction Switches Set 4F0951527

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F0962109B

Alarm Unit Audi A3 8P A4 B8 Anti Theft Sensor Switch Module 4F0962109B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8J0959565B

Audi TT 8J Wing Mirror Switch Control Adjuster Regulator Knob 8J0959565B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F0959855B

Audi A3 8P Window Lifter Switch Rear Passenger Control 4F0959855B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8T0959666C

Audi S5 8T Upper Slide Seat Switch Button Front Right O/S 8T0959666C

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8W0925301BC

Audi A4 B9 Control Panel Dashboard Switch Center Buttons 8W0925301BC

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4M0962109

Anti Theft Alarm Sensor Audi A3 8V A4 S4 B9 A5 8W Switch Module Unit 4M0962109

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F0951527A

Audi A3 8P Steering Wheel Switches Multifunction Button 4F0951527A

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F2941531D

Audi Q7 4L Front Lamp Headlight Fog Light Control Switch Panel 4F2941531D

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 5G0959855R-1

Audi A1 GB Mk2 Window Lifter Switch Rear Left N/S Door Button 5G0959855R

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8X0959851A

Audi A1 8X Window Lifter Switch Driver's Side Door Button Panel 8X0959851A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 5G0959855R

Audi A1 GB Mk2 Window Lifter Switch Rear Left N/S Door Button 5G0959855R

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8XA820045A

Audi A1 8X Climate Heater Control Panel Unit Switch 8XA820045A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8V0959855B

Audi A3 8V Electric Window Control Switch Button Front Rear 8V0959855B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 80A907129EB

Audi Q5 FY Combination Switch Stalks Indicator Wiper Cruise Control 80A907129EB

€80.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8P0941509C

Audi A3 8P Hazard Warning Light Switch Indicator Button 8P0941509C

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 3D0959831D

Audi Q5 8R Tailgate Boot Lid Release Open Button Switch Panel 3D0959831D

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 82A925301AE

Audi A1 GB Mk2 Dashboard Hazard ESP Start/Stop Control Switch Panel 82A925301AE

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8X0959674L

Audi A1 8X Drive Select Control Switch Unit Button 8X0959674L

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4G8867371

Audi A7 4G Rear Switch Window Lifter Trim Cover Left N/S 4G8867371

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8K0959673

Audi A4 B8 Switch Panel ESP OFF Switch Button Panel 8K0959673

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4H0959754DD

Audi A8 D4 Remote Key Radio Alarm Key Fob Opener Button 4H0959754DD

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4N0907129PJ

Audi A6 C8 Indicator Wiper Steering Column Switch Cruise Control 4N0907129PJ

€132.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 7L6945511

Audi Q7 4L A8 4H D4 Brake Light Lamp Switch Stop Button 7L6945511

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8V0925301NP

Audi A3 8V Interior Control Hazard Switch Button Console Panel 8V0925301NP

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4M0959565P

Audi Q5 FY Wing Mirror Adjustment Switch Control Unit Regulator 4M0959565P

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8K0959831A

Audi A4 B8 8K Trunk Lid Release Button Boot Open Switch 8K0959831A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8U0951523

Audi A3 8V Steering Wheel Multifunction Control Switch Button Set 8U0951523

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8V0925301AT-1

Audi A6 C7 Start Stop Hazard Traction Screen Switch Button Panel 8V0925301AT

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 5P0919237C

Audi A3 8P A1 A6 Skoda Fabia Air Switch ON / OFF Deactivation Button 5P0919237C

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4E0962126A

Audi S8 A8 D3 Front Door Central Lock Switch Button Panel Right O/S 4E0962126A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8P0927137AP

Audi A3 8P Hazard Start Stop Switch Control Panel Dashboard 8P0927137AP

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8X0959851B

Audi A1 S1 8X Electric Window Control Switch Button Driver Side 8X0959851B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4H0959917A

Audi S4 B9 Front Seat Massage Unit Switch Right O/S Control Button 4H0959917A

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8W0951523A

Audi A4 B9 Multifunction Button Switch Steering Wheel Set 8W0951523A

€85.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8J0907539

Audi TT 8J A3 8P Dashboard Light Sun Solar Sensor Unit 8J0907539

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F0959855A

Audi A3 8P Rear Window Lifter Switch Passenger Left Right N/O/S 4F0959855A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8L0959855A

Audi A3 8L 3D Door Window Lifter Switch Front Passenger's Side 8L0959855A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8V0953521BT

Audi A3 S3 8V Steering Column Switch Wiper Indicator Stalk 8V0953521BT

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8J0919238

Audi TT 8J Dashboard Alarm Warning Sensor Security Light 8J0919238

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4N0907129MN

Audi A4 B9 A5 F5 Indicator Wiper Stalk Switch Panel Sqiub 4N0907129MN

€94.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 02T945415P

Audi TT 8j A1 8X A3 8P Reverse Light Sensor Switch Unit 02T945415P

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8H0941509

Audi A4 B6 B7 Hazard Warning Light Switch Button Unit 8H0941509

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4H0959747

Audi A8 4H Front Seat Adjustment Control Switch Panel Left N/S 4H0959747

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 5C5919237

Audi A3 8V Air Module Passenger Deactivation On Off Switch 5C5919237

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4H0959777

Audi A8 4H Front Seat Lumbar Control Switch Button Panel Left N/S 4H0959777

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4H0959816A

Audi A6 C8 A8 D4 Parking Distance Control Switch 4H0959816A

€61.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8P0941567A

Audi A3 8P S3 SE A3 S3 Console Switch Button ESP Off 8P0941567A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 1J0927189F

Skoda Fabia Mk1 Audi A4 B6 VW Golf Mk5 Clutch Pedal Control Switch 1J0927189F

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4H0962109A

Audi A8 D4 Alarm Deactivation Switch Button 4H0962109A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4H0959778-1

Audi A8 D4 4H Front Seat Lumbar Control Switch Buttons Right O/S 4H0959778

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8S1907569

Audi TT FV Speedo Trip Daily Kilometer Reset Switch Button 8S1907569

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4K0919158B

Audi Q7 4M A/C Air Condition Screen Display Regulator Switch Panel 4K0919158B

€89.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8U0959851

Audi A1 8X Q3 8U Window Control Switch Button Panel Driver Side 8U0959851

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4L0962107A

Audi Q7 4L Switch Button Central Locking Soul Black Rear Left N/S 4L0962107A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4H0959851D

Audi A8L 4H Driver Side Door Window Switch Control Regulator 4H0959851D

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8K0959565B

Audi A4 B8 8K Switch Electric Mirrors Adjustment Rotary Switch 8K0959565

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F0962109

Audi A4 Alarm Sensor Switch Unit Button 4F0962109

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4L0962108A

Audi Q7 4L Switch Button Central Locking Soul Black Rear Right O/S 4L0962108A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4L0959511B

Audi Q7 4L Boot Load Edge Suspension Adjustment Switch Button 4L0959511B

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F0959855

Audi A3 8P A6 C6 Rear Window Lifter Switch Passenger Left Right N/O/S 4F0959855A

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8V0941531AG

Audi A3 8V Fog Lamp Headlight Dashboard Control Switch Panel 8V0941531AG

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8U0959674C

Audi Q3 8U Parking Distance Control PDC Switch Button Panel 8U0959674C

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8V0925301AT

Audi A3 8V Start Stop Hazard Traction Screen Switch Button Panel 8V0925301AT

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8V0925301NN

Audi S3 8V Hazard ESP Drive Mode Button Switch Block Panel 8V0925301NN

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 4F0951527-1

Audi A4 B7 Steering Wheel Button Control Multifunction Switches 4F0951527

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

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