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 Q7 4L Front Door Central Lock Switch Button Panel Right O/S 4L2962108A

€23.95

Part no. 8P2941531AT

Audi S3 A3 8P Fog Lamp Headlight Dashboard Control Switch Panel 8P2941531AT

€23.95

Part no. 4N0907129PJ

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

€132.95

Part no. 8K0959831A

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

€23.95

Part no. 1J0927189E

Audi TT 8N Mk1 A3 8L A6 C6 Clutch Pedal Control Switch 1J0927189E

€23.95

Part no. 8P0927134B

Audi A3 8P Switch ESP Brake Traction Control Button Unit 8P0927134B

€23.95

Part no. 8K0959565F

Wing Mirror Panel Audi A4 B8 A5 8T Electric Regulator Adjust Switch 8K0959565F

€23.95

Part no. 8V0925301AT-1

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

€23.95

Part no. 4G0951523F

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

€94.95

Part no. 8E0927189B

Audi S4 B6 Clutch Pedal Control Sensor Switch 8E0927189B

€23.95

Part no. 8X0959674L

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

€23.95

Part no. 8W0951523A

Audi A4 B9 Multifunction Button Switch Steering Wheel Set 8W0951523A

€85.95

Part no. 4N0907129MN

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

€94.95

Part no. 8L0959855A

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

€23.95

Part no. 8V0953521BT

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

€28.95

Part no. 02T945415P

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

€23.95

Part no. 4G0941531E

Audi A6 C7 Headlamp Control Switch Panel Trim 4G0941531E

€23.95

Part no. 4H0959851F

Audi A8L 4H Rear Door Window Glass Blind Roller Switch Control 4H0959851F

€23.95

Part no. 8E0959777A

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

€23.95

Part no. 8P0953513A-1

Audi A3 8P Steering Wheel Indicator High Beam Light Turn Switch Stalk 8P0953513A

€23.95

Part no. 8P0941567A

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

€23.95

Part no. 8V0925301NN

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

€42.95

Part no. 4H0959816A

Audi A6 C8 A8 D4 Parking Distance Control Switch 4H0959816A

€61.95

Part no. 4H0953568K

Audi A6 C7 A7 4G Indicator Wiper Cruise Control Stalk Squib Switch 4H0953568K

€61.95

Part no. 4H0959778-1

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

€23.95

Part no. 4E0953513K-1

AUDI A8 S8 D3 Steering Column Switch Indicator Wiper Stalk Squib 4E0953513K

€75.95

Part no. 4E0907569

Audi A8 D3 Multifunction Button Tripometer Check Switch Cruise Trim 4E0907569

€23.95

Part no. 4E0947147

Audi A8 S8 D3 Illumination Dimmer Instrument Panel Control Switch 4E0947147

€23.95

Part no. 8J0927137

Audi TT 8J Warning Hazard Rear Spoiler ESC Control Switch Button 8J0927137

€23.95

Part no. 4M0907129HN

Audi S5 F5 Wiper Indicator Stalk Squib Combination Switch 4M0907129HN

€75.95

Part no. 4G0941531

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

€23.95

Part no. 8K0959565B

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

€23.95

Part no. 4E0959557B

Audi A8 D3 Alarm Signal Turn Off Switch Control Button Panel 4E0959557B

€23.95

Part no. 8U0959851A

Audi Q3 8U Electric Window Control Switch Regulator Button Panel 8U0959851A

€23.95

Part no. 4L0962107A

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

€23.95

Part no. 85E959748A

Audi A6 C8 S3 8Y Q7 4M Seat Adjuster Front Right O/S 85E959748A

€89.95

Part no. 4L0962108A

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

€23.95

Part no. 8J2941531AF

Audi TT 8J Headlight Headlamp Control Switch Panel Assembly 8J2941531AF

€23.95

Part no. 8U0959851

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

€23.95

Part no. 4L2959831

Audi Q7 4L Tailgate Boot Lid Release Open Closure Button Switch Panel 4L2959831

€23.95

Part no. 4F0951527-1

Audi A4 B7 Steering Wheel Button Control Multifunction Switches 4F0951527

€28.95

Part no. 8R0941301

Audi Audi Q5 8R Q5 Headlight Aim Range Switch Level Control Button 8R0941301

€23.95

Part no. 8R0885682A-1

Audi Q5 8R Rear Seat Adjustment Switch Handle Right O/S Control Panel 8R0885682A

€23.95

Part no. 4K1962107

Audi A6 C8 Central Locking Switch Door Control Panel Front Left N/S 4K1962107

€23.95

Part no. 82A951523A

Audi A1 GB A3 8Y Multifunction Steering Wheel Control Buttons 82A951523A

€189.95

Part no. 8E0959855

Audi A4 B7 Window Lifter Switch Front Rear Door Control Button 8E0959855

€23.95

Part no. 8V0953521B

Audi A3 8V Steering Column Wiper Indicator Switch Criuse Control 8V0953521B

€75.95

Part no. 8U0959565B

Audi Q3 8U Wing Mirror Adjustment Switch Control Unit Knob 8U0959565B

€23.95

Part no. 8K0959673L

Audi A5 8T A4 B8 Centre Console Engine Auto Start Stop Switch Button 8K0959673L

€23.95

Part no. 4F0962109

Audi A4 Alarm Sensor Switch Unit Button 4F0962109

€23.95

Part no. 8E0959855A

Audi TT 8J Window Lifter Switch Front Rear Door Control Button 8E0959855A

€23.95

Part no. 8K0905217A-1

Audi A4 B8 A5 8T Engine Ignition Start Stop Switch Button 8K0905217A

€23.95

Part no. 4H0959917A

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

€32.95

Part no. 8K0959831B

Audi A4 B8 Tailgate Boot Lid Release Switch Button 8K0959831B

€23.95

Part no. 4F0953549D-2

Audi A6 C6 Indicator Wiper Cruise Control Stalk Switch Assembly 4F0953549D

€51.95

Part no. 4G8962107

Audi A7 4G Sportback Central Locking Lock Button Switch 4G8962107

€23.95

Part no. 8R0959673C

Audi Q5 8R Parking ESP HDC Control Control Switch Button 8R0959673C

€23.95

Part no. 8S0907129AK

Audi TT FV Switch Cluster Steering Column Wiper Stalk Slip Indicator 8S0907129AK

€37.95

Part no. 4K0959851

Audi A6 C8 A7 4K Switch Electric Window Regulator Driver's Side 4K0959851

€23.95

Part no. 83A962108

Audi Q3 F3 Door Central Locking Lock Switch Button Control 83A962108

€32.95

Part no. 4K0919158B

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

€89.95

Part no. 4H0962109

Audi TT A1 A6 Q3 Alarm Deactivation Switch Button 4H0962109

€23.95

Part no. 3C2820045A

Audi A3 8P Volkswagen Passat CC Heater A/C Climate Control Panel 3C2820045A

€32.95

Part no. 4G0951523C-3

Audi A1 8X Steering Wheel Multifunction Control Switch Trim S-LINE 4G0951523C

€113.95

Part no. 8K0959855

Audi A4 B8 Window Lifter Switch Front Rear Door Control Button 8K0959855

€23.95

Part no. 4G0959855

Audi A1 8X Electric Window Control Switch Button 4G0959855

€23.95

Part no. 8T0951230C

Audi A5 S5 8T A4 S4 B8 Low Tone Horn Alarm Singal Sound 8K0951221

€23.95

Part no. 1K8919237A

Audi A7 4G Passenger Air Module On Off Switch Control Unit 1K8919237A

€37.95

Part no. 3D0959831C

Audi Q7 4L Tailgate Boot Lid Release Closure Button Switch Panel 3D0959831C

€23.95

Part no. 8K0959565C

Audi A5 S5 8T A4 B8 Wing Mirror Control Unit Panel Adjuster Switch 8K0959565C

€23.95

Part no. 80A941509

Audi Q5 FY Hazard Warning Light Switch Button Unit 80A941509

€23.95

Part no. 8P0962109A

Audi A3 S3 8P Alarm Ultrasonic Disable Switch Button 8P0962109A

€32.95

Part no. 82A925301G

Audi A1 GB Mk2 Dashboard Hazard ESP Start/Stop Control Switch Panel 82A925301G

€32.95

Part no. 8E29621095PR

Audi A4 B7 Towing Alarm Sensor Tow Away Switch Module Button 8E29621095PR

€23.95

Part no. 4F0941301A

Audi A6 C6 Headlight Level Adjuster Switch Lamp Light Control Unit 4F0941301A

€23.95

Part no. 4F0927134

Audi A6 C6 ESP Off Traction Control Switch Button Panel 4F0927134

€23.95

Part no. 8E0959565

Audi A4 B7 Wing Mirror Adjustment Regulator Switch Control Unit 8E0959565

€23.95

Part no. 8XA820043

Audi A1 S1 8X Air Con Heater Control Unit Panel Switch Button 8XA820043

€28.95

Part no. 4F0962109-1

Audi A4 B8 Alarm Sensor Switch Unit Button Panel Cover Trim Black 4F0962109

€23.95

Part no. 4M0959565D

Audi TT FV Wing Mirror Regulator Switch Adjustment Control Panel 4M0959565D

€23.95

Part no. 83A820043R

Audi Q3 F3 Air Conditioning Heater Climate Control Panel Switch 83A820043R

€94.95

Part no. 8W0959851F

Audi A5 F5 Switch Button Electric Window Control 8W0959851F

€23.95

Part no. 8V0925301AS

Audi A3 8V Hazard Traction Parking Aid Control Switch Panel 8V0925301AS

€23.95

Part no. 8J0419091B-3

Audi TT 8J Steering Wheel Contact Plate Switch Mounting Panel 8J0419091B

€32.95

Part no. 1K0953519A

Audi A3 8P Steering Column Wiper Stalk Control Unit Switch 1K0953519A

€23.95

Part no. 1K0953513

Audi A3 8P Steering Column Indicator Stalk Control Unit Switch 1K0953513

€23.95

Part no. 4G8953502D-1

Audi A6 C7 Steering Wheel Indicator Wiper Cruise Control Stalk 4G8953502D

€47.95

Part no. 4M0959855

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

€23.95

Part no. 8E0941531C-1

Audi A4 B8 Headlight Lamp Switch Control Panel Fog Light Unit 8E0941531C

€23.95

Part no. 85E959747

Audi A6 C8 S3 8Y Q7 4M Seat Adjustment Switch Left N/S 85E959747

€94.95

Part no. 8J2941531M

Audi TT 8J Headlight Fog Light Control Panel Switch Unit Button 8J2941531M

€23.95

Part no. 4F0951527F-1

Audi A3 8P Steering Wheel Multifunction Control Switch Button Set 4F0951527F

€75.95

Part no. 4N0959673B

Audi Q7 4M Parking Park Assist Button Switch Panel Unit 4N0959673B

€32.95

Part no. 4G8867371

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

€42.95

Part no. 8P0419589P

Audi A3 8P Steering Wheel Multifunction Buttons Switch Motherboard 8P0419589P

€23.95

Part no. 4G0953502A-1

Audi A6 C7 A7 4G Wiper Indicator Cruise Control Stalk Switch Ring 4G0953502A

€42.95

Part no. 8T0837148

Audi A5 Remote Key Housing Radio Alarm Key Fob Opener Covering Panel 8T0837148

€23.95

Part no. 4M1962108

Audi Q7 4M Front Central Door Locking System Button Switch Left N/S 4M1962108

€23.95

Part no. 8K0959565E

Audi A5 8T Control Switch Exterior Electric Wing Mirror 8K0959565E

€23.95

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Showing 199-297 of 663 products