BMW X1 Series E84 Key Reader Ignition Lock Remote Control Unit Module 9194400

BMW X1 E84 Ignition Switch Module Key Reader is a component from the Switches, Control Elements, and Ignition Switches category, designed for the BMW vehicle starting system. This solution allows for the preservation of the factory ignition logic, ensuring consistency with the car's electronics and convenient operation of the vehicle's start system.

Specifications and technical data

• SKU: 9194400-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9194400
• Substitutable numbers: 66129194400, 9194400, KZ
• Category: Switches & Controls

Purpose and Function of the BMW X1 E84 Ignition Switch Module

The presented ignition switch module with key reader is a component of the ignition control system in the BMW X1 E84. It is responsible for recognizing the key and transmitting a signal to the vehicle's electronic systems, which enables engine start according to factory safety procedures. This ensures proper cooperation with the electrical system and other control units in the car.

Construction and Integration with the Control System

The ignition switch module with key reader is designed as part of the control system in BMW vehicles, ensuring:

• consistency with the electrical architecture of the BMW X1 E84,
• proper communication with other control elements,
• stable operation of the vehicle starting system.

Thanks to the design intended by the vehicle manufacturer, this component allows for the preservation of original ignition functionality and ergonomics, without the need for replacement solutions of uncertain compatibility.

Benefits of Using an Original BMW Module

Using an ignition switch module with a key reader dedicated to the BMW X1 E84 offers a number of practical benefits:

• Factory Fit – the component comes from the BMW parts group, which promotes proper fitting with the installation and interior accessories.
• Consistency with Vehicle Electronics – the module cooperates with ignition control and security systems, as intended by the car manufacturer.
• Reduced Risk of Starting Problems – using a dedicated solution reduces the likelihood of communication errors in the control system.

Product Condition and Service Application

The element is offered as a used part, which is a cost-effective service solution in case of failure of the factory module in the BMW X1 E84. This type of component is particularly useful for:

• repairs of the ignition and starting control system,
• restoring vehicle functionality after damage to the ignition switch module,
• economical servicing of intensively used cars.

Before installation, it is recommended to verify compatibility with the specific vehicle configuration and to have the installation performed by someone experienced in working with BMW electronics.

Other BMW Switches, Control Elements, and Ignition Switches

If you are looking for other BMW Switches, Control Elements, and Ignition Switches for your car, check out the BMW Switches, Control Elements, and Ignition Switches available in our store to select components tailored to your specific model and equipment version.

Vehicle System Safety and Used Parts

When selecting used control elements and components responsible for driving safety, it is worth paying attention to the overall condition of the vehicle's installation. For drivers interested in a broader approach to servicing key systems, we recommend the article on our blog: Used Braking System: How to Safely Choose Discs, Calipers, and ABS?, which shows how to responsibly approach the purchase of used components in critical car systems.