The Combination Switch (Lighting and Wiper Control Switch) 443953513G is a critical driver-interface component integrated into the steering column. It consolidates control for headlights, turn signals, front/rear wipers, washers, and high beams into a single, ergonomic stalk unit, ensuring intuitive operation, driving safety, and convenience. This high-precision OEM part is engineered for reliable performance in specific Volkswagen Group vehicles.
Key Features
Precise OEM Fit
Manufactured to original equipment specifications under part number 443953513G, ensuring perfect mechanical fit and electrical compatibility as a direct plug-and-play replacement. No wiring modifications or adjustments are required.
01
Robust Signal Control
Utilizes high-grade micro-switches and durable contact materials capable of withstanding millions of operational cycles. The internal circuit board is designed for stable current handling, preventing signal flicker or failure.
02
Durable Construction
The switch housing is made of high-strength, UV-resistant PBT plastic. The control stalk features a reinforced composite structure and a tactile rubberized grip for positive feel and long-term wear resistance.
03
Environmental Sealing
Equipped with integrated dust and moisture seals at the column interface, protecting internal electronics from contaminants and condensation, thereby ensuring reliable function in varied climates.
04
Rigorous Quality Validation
Production follows IATF 16949 automotive quality standards. Each unit undergoes comprehensive testing for electrical function, switch actuation force, endurance cycles, and environmental stress to guarantee 100% performance reliability.
05
Technical Specifications
|
Item |
Specification |
|
Product OEM Number |
443953513G |
|
Product Type |
Steering Column Combination Switch |
|
Primary Functions |
Headlight Control (Low/High Beam), Turn Signals, Front/Rear Wiper & Washer Control, Cruise Control (Set/Resume/Cancel) |
|
Operating Voltage |
12V DC |
|
Operating Temperature Range |
-30°C to +80°C |
|
Connector Type |
Multi-pin, vehicle-specific electrical connectors |
|
Housing Material |
High-impact, UV-resistant ABS/PC blend plastic |
Structural Composition
Main Control Stalk
The primary lever integrates a multi-directional rotary switch for lighting control and a separate stalk for wiper/washer functions. Ergonomically shaped for easy finger access.
01
Modular Switch Assembly
Contains individual, self-contained switch modules for each function (turn signal, high beam, wiper speeds) mounted on a compact internal chassis.
02
Electrical Connector
A single, keyed multi-pin connector interfaces with the vehicle's wiring harness, ensuring simple and error-proof installation.
03
Mounting Bracket & Clamp
Features a precision-engineered metal clamp and alignment tabs for secure, rattle-free mounting to the steering column.
04
Canceling Mechanism
Integrated auto-cancel mechanism for turn signals returns the stalk to neutral after steering wheel correction.
05
Compatible Vehicle Models (Primary Applications)
- Volkswagen: Golf VII (2013-2017), Tiguan II (2016-2020)
- Audi: A3 8V (2013-2016)
- SEAT: Leon III (2013-2020)
- ŠKODA: Octavia III (2013-2020)
Installation and Usage Notes
Before starting, disconnect the vehicle's negative battery terminal to prevent short circuits or airbag system errors.
Carefully remove the steering column shrouds to access the switch. Note the routing of any associated wiring for the paddle shifters (if equipped).
Depress the locking tab on the electrical connector and unplug the old switch. Release the mechanical clamp securing the switch to the column.
Align the new switch (443953513G) onto the column, engage the clamp, and firmly reconnect the electrical connector until an audible click is heard.
Reinstall column shrouds, reconnect the battery, and test all functions: headlights (including Auto mode if applicable), high beams, turn signals, front and rear wipers at all speeds, and washer jets.
Packing, Storage, Handling and Transportation
Combination Switch 443953513G is packaged in a protective, form-fitting anti-static blister pack within a rigid cardboard box. Products should be stored in their original packaging in a clean, dry, and temperate environment, shielded from direct sunlight, excessive humidity, and dust. During handling and transport, avoid dropping, crushing, or applying direct force to the control stalk. Protect the electrical connector pins from bending or contamination.
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