Start Stop Switch Mercedes W164 W204 W212 AMG Engine Button Unit A2215450514

Start Stop Switch Mercedes W164 W204 W212 AMG Engine Button Unit is an original component from the Switches, control elements and ignition locks group, designed for premium Mercedes models with the AMG package. It enables convenient engine starting and stopping via a button, ensuring consistent operation with the vehicle's factory electronic systems. This is a solution for users who expect robust functionality and the preservation of the interior's factory character.

Specifications and technical data

• SKU: A2215450514-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2215450514
• Substitutable numbers: A2215450514, A 221 545 05 14
• Category: Switches & Controls

Application and function in the control system

The Start Stop Switch is responsible for initiating the starting procedure and safely shutting down the powertrain in Mercedes vehicles equipped with an engine start button. It works in conjunction with the electronic ignition lock system, comfort modules, and security systems, ensuring that the engine start and stop process is performed in a controlled manner. Using an original switch allows for maintaining the correct system logic, eliminating the risk of communication errors within the vehicle's network.

Compatibility with Mercedes AMG models

Start Stop Switch Mercedes W164 W204 W212 AMG Engine Button Unit is designed for selected versions of Mercedes W164, W204, and W212 models with the AMG package, which were factory-equipped with a push-button engine start system. As a result, the component is stylistically and functionally matched to the sporty character of AMG variants, maintaining consistency with other center console and control system components.

Benefits of using an original switch

Using an original Start Stop Switch in Mercedes cars provides a number of practical technical benefits:

• maintaining proper cooperation with factory control modules and safety systems,
• proper fitment to the mounting socket and interior trim elements,
• consistent, factory ergonomics of the button operation in daily use.

Thanks to this, replacing a damaged component with an original switch from the same group of components allows for restoring full functionality of the starting system without interfering with the vehicle's electrical installation.

Product characteristics and condition

The offered switch belongs to the Switches, control elements and ignition locks category and comes from a dismantled Mercedes vehicle. As a used part, it is a good choice for drivers who want to maintain the vehicle's factory specification while optimizing repair costs. Proper selection of parts according to the manufacturer's markings allows for seamless integration with the existing control system.

Used Mercedes parts – more information

If you are considering using original components from dismantling in your Mercedes and want to learn more about their advantages in terms of quality and service cost-effectiveness, it is worth reading the article: Used parts for Mercedes – original components from dismantling. You will find practical tips there regarding the selection of elements such as air conditioning compressors, control modules, or suspension components.

If you are planning a comprehensive repair or upgrade of the control and starting zone in your Mercedes and need other elements from the same group, such as function buttons, control modules, or ignition lock inserts, check the available parts in the Switches, control elements and ignition locks Mercedes category.