Vemo V20-80-1602 Ignition Switch

Ignition Switch Overview

This VEMO ignition switch is built for BMW applications that use a 9-pin connector and turn knob control. It is a direct-fit replacement for a wide range of BMW models, including BMW X3, BMW Z4, and BMW 330i applications listed below.

Key Features

• Turn knob control for ignition system operation.
• 9 connector design for listed BMW fitments.
• Compact housing dimensions: 70 mm long, 40 mm wide, 69 mm high.
• Lightweight construction at 0.050 kg.
• VEMO aftermarket replacement for select BMW ignition switch applications.

Detailed Description

Part number V20-80-1602 is an ignition switch designed for BMW vehicles that require a 9-pin electrical connection and turn knob control. The fitment data covers 1997-2010 BMW applications, including 3 Series, 5 Series, X3, X5, Z4, M3, and M5 models. If you are replacing a worn or failing ignition switch on a BMW 325i, BMW 540i, or similar listed application, this part provides the specified connector layout and physical dimensions needed for the job. This part cross-references Febi-Bilstein 36545 for the same application.

Common Uses

• Restoring ignition switch function when the key or knob does not operate correctly.
• Addressing intermittent electrical contact in the ignition circuit.
• Replacing a damaged 9-pin switch assembly.
• Correcting ignition operation issues on listed BMW models.

Installation Notes

Verify the connector count, control type, and housing dimensions against the original unit before installation. Confirm the vehicle’s model year and listed fitment details for BMW X3, BMW Z4, BMW 330i, and other covered applications. Match the 9-pin connector configuration exactly to avoid installation issues.

Quality Assurance

VEMO supplies aftermarket ignition components for European vehicle applications, and this part is cataloged with fitment-specific details to support accurate replacement selection.