Land Rover Discovery 2 L318 Rear Wiper Washer Switch Button YUE100590

Land Rover Discovery 2 L318 Rear Wiper Washer Switch Button is an original component from the Switches, control elements and ignition switches group, designed for operating the rear wiper in your Discovery 2. It ensures precise control over the wiper operation in the rear of the vehicle, which translates into better visibility and safer driving in difficult weather conditions. This is a practical solution for users who want to restore full functionality to the factory control system in their Land Rover.

Specifications and technical data

• SKU: YUE100590
• Mark: Land Rover
• Condition: Used
• OEM Part Number: YUE100590
• Substitutable numbers: YUE100590, 1H2Z17K403BA, 1H2Z-17K403-BA
• Location on the vehicle: Rear
• Category: Switches & Controls

Purpose and function of the rear wiper switch

The presented button is responsible for controlling the rear wiper in the Land Rover Discovery 2 L318, located at the rear of the vehicle. This component is part of the body control system and works with the vehicle's electrical installation, allowing for convenient switching of the wiper on and off from the cabin. This allows the driver to react quickly to changing conditions on the rear window without the need for additional solutions.

Benefits of using an original Land Rover component

Choosing the rear wiper switch dedicated to the Discovery 2 L318 allows you to maintain consistency with the factory Land Rover control system. The original solution from this series ensures:

• fitment to the factory wiring harness and control panel,
• consistent appearance with other switches in the interior,
• preservation of the ergonomics of operation intended by the manufacturer.

Thanks to this, the installation is predictable, and the operation remains intuitive for a driver accustomed to Land Rover brand standards.

Installation and operational characteristics

The button has been designed for operation in the rear wiper control zone, which means that its construction and contact layout are adapted to the specifics of this circuit. The component belongs to the Switches, control elements and ignition switches group, thanks to which it integrates with other body control system components. The used nature of the product makes it a cost-effective solution while maintaining the original manufacturer's specifications.

Practical application and safety of use

A functional rear wiper switch has a direct impact on driving comfort and safety, especially during rain, snow, or driving on dirty roads. A properly working component:

• enables quick activation of the rear wiper in case of reduced visibility,
• ensures a predictable reaction of the electrical system to driver commands,
• reduces the risk of needing makeshift repairs to the control installation.

For users considering a wider range of service work on safety systems, an article describing the selection of used brake components may be helpful: Second-hand brake system: how to safely choose discs, calipers, and ABS?.

Complementary Land Rover control elements

If you are planning a comprehensive repair or upgrade of the body control area in your Land Rover and need other components from the same group, such as light switches, window buttons, or ignition switch elements, check the available parts in the Land Rover switches, control elements and ignition switches category.

Before the autumn-winter season, it is also worth analyzing the condition of other used components responsible for visibility and driving comfort. The following guide will help in preparing the car for low temperatures: Winter essentials: which used car parts are worth checking and replacing before the frost?.