Audi A4 B9 TT FV Remote Ignition Key Control Unit Keyless Smart 8S0959754AF

Audi A4 B9 TT FV Key Fob Keyless Smart Ignition Switch is an original item from the car keys and remotes category, designed for Audi vehicles equipped with a keyless system. This is a solution for users who need a reliable ignition switch remote compatible with the vehicle's factory electronics.

Specifications and technical data

• SKU: 8S0959754AF
• Mark: Audi
• Condition: Used
• OEM Part Number: 8S0959754AF
• Substitutable numbers: 8S0959754AF, 8S0 959 754 AF
• Part type: Fob
• Category: Car Keys, Fobs & Remotes

Technical Characteristics of the Audi Key Fob

The Smart / Keyless type key fob works with the factory system for accessing and starting the vehicle without using a traditional mechanical lock. The ignition switch remote is designed as an OEM part, meaning it fully integrates with the car's electronic architecture and will cooperate correctly with comfort modules and the immobilizer after proper programming.

The remote's housing has been constructed with everyday use in mind – a compact form, ergonomic shape, and logical button layout facilitate operation of the locks and central locking functions. Stable radio communication ensures reliable operation under typical usage conditions, in accordance with manufacturer standards.

Application and Compatibility

The presented Audi car key and remote is intended for models using the Keyless system, including popular configurations used in the A4 B9 and TT series. Thanks to its OEM construction, full functionality of the factory access system can be maintained after the key fob is properly programmed to the vehicle by a service center or a specialist with the appropriate diagnostic equipment.

The item has an assigned part number and interchangeable numbers, which facilitates verification of compatibility with a specific equipment version. Before purchasing, it is advisable to compare the markings with your currently used remote or vehicle documentation to ensure correct key fob fitment for your specific car model.

Product Condition and Benefits of Choosing a Used Part

The key fob is offered as a used part, which significantly reduces the cost compared to a new item from an authorized dealer, while maintaining the original OEM construction. This is a particularly beneficial solution in case of the need for a quick replacement of a damaged remote or to create an additional key after losing one.

Choosing a used ignition switch remote offers several practical advantages:

• Cost savings while maintaining original manufacturer specifications.
• Better availability compared to new parts, which often require long waiting times.
• Possibility of quick repair or completing a set of keys without interfering with the vehicle's wiring.

If you want to analyze the differences between new and used components in more detail, you will find practical tips in the article: Car Parts – New or Used? Comparing Costs, Quality, and Durability.

Why Choose an Original Audi Key Fob

Using original key fobs and remotes is crucial for the safety and proper functioning of electronic systems in modern vehicles. A factory ignition switch remote minimizes the risk of immobilizer problems, communication errors, or incorrect central locking operation that can occur with low-quality aftermarket replacements.

The main advantages of this solution include:

• Full integration with Audi electronics after proper coding.
• Appropriate build quality resulting from production according to OEM standards.
• Convenience of the Keyless system – easy unlocking and starting of the vehicle without removing the key fob from your pocket.

Other Audi Car Keys and Remotes

If you are also looking for other Audi car keys and remotes, check out our dedicated offer: Audi car keys and remotes. This will allow you to easily compare available variants and select the item that best suits your model and equipment version.