Standard Ignition KS329 Ignition Knock (Detonation) Sensor

Reliable Ignition Knock Sensor for Volkswagen Vehicles

The Standard Ignition KS329 Ignition Knock (Detonation) Sensor is designed to provide accurate knock detection for Volkswagen models including Beetle, Beetle Cabrio, Bora, Golf, Jetta, and Passat. This sensor helps maintain engine performance by detecting engine knock and sending signals to the engine control unit.

• Direct bolt mount attachment for secure installation
• Three-terminal blade type with male terminals and female connector
• Rectangular plug-in connector for reliable electrical connection
• Constructed from durable metal and plastic materials
• Includes one connector with a plug-in design
• Compatible with multiple Volkswagen models for precise fitment

Product Features and Specifications

The KS329 ignition knock sensor from Standard Ignition features a direct attachment method with bolt mounting, ensuring a stable and vibration-resistant fit. It includes a single rectangular plug-in connector with three terminals—male blade terminals connecting to a female connector—providing a secure and efficient electrical interface. The sensor housing is made from a combination of metal and plastic, balancing durability and resistance to engine bay conditions. This sensor is engineered specifically for Volkswagen vehicles such as the Beetle, Beetle Cabrio, Bora, Golf, Jetta, and Passat, ensuring compatibility and reliable performance.

Function and Common Applications

This ignition knock sensor is essential for detecting engine detonation or knock, allowing the engine control unit to adjust ignition timing and prevent engine damage. It is commonly used to address issues such as:

• Engine knocking or pinging noises
• Reduced engine performance or power loss
• Check engine light related to knock sensor faults
• Poor fuel economy due to improper ignition timing
• Engine hesitation or rough idling

Installation Notes and Tips

Installation of the Standard Ignition KS329 sensor requires removal of the old sensor and direct bolt mounting of the new unit. Ensure the mounting surface is clean and free of debris before installation. The sensor’s rectangular plug-in connector should be securely connected to the vehicle’s wiring harness, matching the male blade terminals to the female connector. No mounting hardware is included, so reuse existing bolts or source appropriate fasteners. Proper torque specifications should be followed to avoid sensor damage.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The KS329 ignition knock sensor undergoes rigorous quality control testing to maintain consistent functionality. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship.