This is the driver's side window or mirror control switch for Left Hand Drive (LHD) vehicles, fitted to the driver's door module on the Discovery 3 and Range Rover Sport. It controls primary electrical functions operated by the driver, and a faulty switch typically presents as unresponsive window or mirror operation, intermittent function, or complete failure of the associated circuit. Using the correct LHD-specific switch ensures proper button orientation and electrical pin configuration for the driver's position. Key Features Specifically configured for Left Hand Drive vehicles - not interchangeable with RHD variants Direct OEM replacement for vehicles up to VIN suffix 6A999999 Matches original electrical connector and pin layout for plug-and-play fitment When replacing, inspect the door wiring loom and connector for corrosion or damaged pins, which are a common cause of switch failure on these models Vehicle Fitment Fits Left Hand Drive Discovery 3 (2005–2009) and Range Rover Sport (2005–2009), driver's side, for vehicles up to VIN 6A999999. Not sure about fitment? Feel free to get in touch at [email protected]