Holstein 2KNC0052 Ignition Knock (Detonation) Sensor - Right

Overview of Holstein Ignition Knock Sensor for Acura Vehicles

The Holstein Parts Ignition Knock (Detonation) Sensor, part number 2KNC0052, is designed specifically for Acura models including Legend, NSX, RL, and TL. This sensor plays a critical role in detecting engine knock and ensuring optimal engine performance.

• Terminal Type: Blade
• Connector Shape: Round
• Terminal Quantity: 1
• Connector Gender: Female
• Terminal Gender: Male

Detailed Features and Specifications

This ignition knock sensor features a single blade terminal designed for reliable electrical connection. The round connector shape with a female connector gender ensures compatibility with the factory wiring harnesses of Acura Legend, NSX, RL, and TL models. The male terminal gender complements the connector design, providing secure and stable sensor operation. The part number 2KNC0052 identifies this sensor within the Holstein Parts product line, which focuses on emission control components engineered to meet OEM standards.

About Holstein Parts Product Line

Holstein Parts offers a comprehensive range of emission control sensors and components, including ignition knock sensors like the 2KNC0052. This product line emphasizes precision and durability, providing parts that maintain engine efficiency and emissions compliance for Acura vehicles. Holstein Parts sensors are designed to integrate seamlessly with vehicle systems, supporting accurate engine management and performance.

Common Applications and Problem Resolution

• Detects engine knock or detonation to prevent engine damage
• Helps maintain proper ignition timing for Acura Legend, NSX, RL, and TL
• Prevents poor engine performance caused by misfires or knocking
• Supports emission control by ensuring efficient combustion
• Resolves check engine light triggers related to knock sensor faults

Installation Notes and Tips

When installing the Holstein 2KNC0052 ignition knock sensor, ensure the blade terminal is properly seated and the round female connector is securely attached to avoid signal loss. It is recommended to follow Acura factory service procedures for sensor replacement to maintain correct torque specifications and sensor positioning. Verify sensor wiring integrity before installation to prevent electrical issues.

Quality Assurance and Warranty

Holstein Parts ignition knock sensors are manufactured to meet or exceed OEM quality standards. While specific warranty details for part number 2KNC0052 should be confirmed at the point of purchase, Holstein Parts generally provides coverage against defects in materials and workmanship to ensure reliable performance in Acura Legend, NSX, RL, and TL vehicles.