Bosch 0261231004 Ignition Knock (Detonation) Sensor

Overview of Bosch Ignition Knock Sensor for Volkswagen Passat

The Bosch Ignition Knock (Detonation) Sensor (New) with part number 0261231004 is designed specifically for Volkswagen Passat models. This sensor plays a critical role in monitoring engine knock and ensuring optimal combustion performance.

• Compatible with Volkswagen Passat vehicles
• Part number 0261231004 for precise identification
• One unit required per vehicle
• Packaged with 40 cases per pallet for bulk handling
• Belongs to Bosch's Ignition Knock (Detonation) Sensor (New) product line

About the Bosch Ignition Knock (Detonation) Sensor (New) Product Line

The Ignition Knock (Detonation) Sensor (New) product line by Bosch focuses on delivering reliable and accurate knock detection sensors. These sensors are engineered to detect engine detonation or knocking, allowing the engine control unit to adjust ignition timing accordingly. This helps maintain engine efficiency and prevents potential damage caused by uncontrolled combustion events.

Product Details and Specifications

The Bosch 0261231004 ignition knock sensor is designed to fit Volkswagen Passat models, ensuring compatibility and proper function. Each vehicle requires one sensor unit, making installation straightforward. The sensor is shipped in cases of 40 per pallet, facilitating inventory management for service centers and repair shops. This sensor detects engine knock vibrations and sends signals to the engine control module to optimize ignition timing and protect the engine.

Common Applications and Issues Addressed

• Detects engine knocking or detonation to prevent damage
• Helps improve fuel efficiency by optimizing ignition timing
• Reduces harmful emissions by ensuring proper combustion
• Prevents engine misfires related to knock events
• Maintains engine performance and longevity in Volkswagen Passat vehicles

Installation Notes and Tips

When installing the Bosch 0261231004 ignition knock sensor on a Volkswagen Passat, ensure the engine is cool and the battery is disconnected to avoid electrical hazards. Proper torque specifications should be followed to avoid sensor damage or improper function. It is recommended to replace the sensor with the exact part number to maintain system integrity and performance.

Quality Assurance and Warranty

Bosch ignition knock sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Bosch typically offers coverage against manufacturing defects. Using the Bosch 0261231004 sensor helps maintain the emission control system's effectiveness in Volkswagen Passat vehicles.