Mercedes A B Class W169 W245 Ignition Switch Lock Control Module A1695452308

Mercedes A B Class W169 W245 Ignition Switch Lock Control Module is a specialized component from the Switches, control elements and ignition locks category, responsible for handling vehicle start functions and communication with electronic systems. The offered module is a salvaged part, which allows for an economical yet professional repair of the ignition system in Mercedes A-Class and B-Class vehicles of this generation.

Specifications and technical data

• SKU: A1695452408
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1695452308
• Substitutable numbers: A1695452308, A 169 545 23 08, A1695452408, A 169 545 24 08, ŁS
• Category: Switches & Controls

Purpose and function of the module

The presented ignition switch control module is designed as an integral part of the steering column in Mercedes A-Class W169 and B-Class W245 models. It is responsible for handling the ignition signal, interfacing with the vehicle's electronics, and correctly transmitting information to other control units. This ensures that the starting system operates in a predictable manner consistent with the manufacturer's original specifications.

This component is particularly important in cases of engine starting problems, lack of response to the key, or unstable operation of the ignition control system. Using an original salvaged module allows for restoring the correct system operation without the need for a costly replacement of the entire steering column assembly.

Benefits of using an original Mercedes module

Using an original ignition switch control module in a Mercedes A-Class or B-Class ensures:

• factory fitment for the vehicle's electrical installation and electronic architecture,
• proper cooperation with other control units and security systems,
• stable ignition function and predictable starting system behavior,
• reduced risk of communication errors in the vehicle network after component replacement.

For workshops and users, this means easier diagnostics, shorter installation time, and a lower risk of post-repair issues compared to replacements with uncertain specifications.

Application in service practice

The ignition switch control module in Mercedes A-Class and B-Class vehicles of this generation is often replaced in the event of faults related to no response to the key, random ignition shut-offs, or error messages in the electronic system. Choosing a used, original component allows for maintaining consistency with the factory vehicle configuration and reducing repair costs while maintaining a high level of reliability.

Due to the nature of this component's operation, its correct functioning has a direct impact on daily driving comfort as well as vehicle safety. Therefore, when replacing it, it is worth choosing an original salvaged module from the same family of Mercedes models.

Expanding the control system in your Mercedes

If you are planning a comprehensive repair or upgrade of the ignition control zone and steering column in your Mercedes and need other elements from the same group, such as ignition locks, combination switches, or additional control modules, check out the available parts in the Mercedes switches, control elements and ignition locks category.

Why choose a used salvaged module?

For Mercedes vehicles, choosing a used, original component is often the optimal compromise between cost and quality. Salvaged modules retain factory parameters while significantly lowering repair costs compared to new parts. You can find more about the benefits of using original salvaged parts for this brand in the article Used parts for Mercedes – original salvaged parts.

Additionally, choosing second-hand components supports a responsible approach to vehicle maintenance and reduces waste. This is a solution that is beneficial for both the user's budget and the environment, especially in the case of advanced electronic components such as ignition switch control modules.