Holstein 2KNC0037 Ignition Knock (Detonation) Sensor

Overview of Holstein Ignition Knock Sensor 2KNC0037

The Holstein Parts Ignition Knock (Detonation) Sensor 2KNC0037 is designed to detect engine knocking in select INFINITI and Nissan vehicles. This sensor helps optimize engine performance by monitoring detonation and sending signals to the engine control unit.

• Terminal Type: Blade
• Connector Quantity: 1
• Connector Shape: Square
• Terminal Quantity: 2
• Connector Gender: Female
• Terminal Gender: Male

Holstein Parts Product Line Details

Holstein Parts offers a range of emission control sensors engineered for reliable performance and compatibility. The Holstein Parts line focuses on providing precise fitment and durable components, such as this ignition knock sensor, to maintain proper engine function and emissions control in vehicles like the Nissan Altima and INFINITI G35.

Technical Description and Compatibility

This ignition knock sensor features a blade terminal type with two male terminals and a single female square-shaped connector, ensuring secure and accurate electrical connections. The part number 2KNC0037 is compatible with various INFINITI and Nissan models, including the Altima, G35, I30, I35, M45, Maxima, Pathfinder, Q45, QX4, and X-Trail. Its design supports effective detection of engine detonation, allowing the vehicle’s engine control unit to adjust ignition timing accordingly.

Common Applications and Problem Resolution

• Detects engine knocking or pinging to prevent damage
• Helps improve fuel efficiency by optimizing ignition timing
• Reduces harmful emissions by maintaining proper combustion
• Prevents engine misfires related to detonation
• Supports smooth engine performance in Nissan Altima and INFINITI G35 models

Installation Notes and Tips

When installing the Holstein Parts ignition knock sensor 2KNC0037, ensure the connector is securely attached with the female square connector mating properly to the vehicle harness. Verify the blade terminals are free of corrosion and properly aligned. It is recommended to follow the vehicle manufacturer’s torque specifications and installation procedures to avoid sensor damage or improper readings.

Quality Assurance and Warranty

Holstein Parts maintains strict quality control standards for their emission control sensors, including the 2KNC0037 ignition knock sensor. This part is manufactured to meet OEM specifications for fit and function. Please refer to Holstein Parts documentation or your supplier for specific warranty details related to this sensor.