Standard Ignition KS272 Ignition Knock (Detonation) Sensor

Overview of Standard Ignition KS272 Knock Sensor

The Standard Ignition KS272 Ignition Knock (Detonation) Sensor is designed specifically for BMW 750iL and 850Ci models. This sensor plays a critical role in detecting engine knock and ensuring optimal engine performance by providing accurate feedback to the engine control unit.

• Compatible with BMW 750iL and 850Ci models
• Part number KS272 for precise identification
• Bolt-on attachment method for secure mounting
• Rectangular, plug-in connector with female connector gender
• Two blade terminals with male terminal gender
• Single connector quantity for streamlined installation
• Mounting hardware not included

Detailed Product Description

The KS272 ignition knock sensor from Standard Ignition is engineered to detect detonation or knocking within the engine cylinders of BMW 750iL and 850Ci vehicles. Featuring a bolt mount attachment method, this sensor ensures a stable and reliable fit. It includes a rectangular plug-in connector with a female connector gender, designed to mate with male blade terminals. The sensor has two blade terminals, providing a secure electrical connection essential for accurate knock detection. Although mounting hardware is not included, the bolt-on design allows for straightforward installation using existing vehicle hardware.

Function and Problem Resolution

This ignition knock sensor is used to monitor engine vibrations caused by detonation, allowing the engine control unit to adjust ignition timing and prevent engine damage. It helps address several common issues:

• Engine knocking or pinging noises
• Reduced engine performance and fuel efficiency
• Check engine light triggered by knock sensor faults
• Potential engine damage from uncontrolled detonation
• Irregular engine idling or hesitation

Installation Notes and Tips

Installation of the Standard Ignition KS272 sensor requires removal of the old sensor and securing the new sensor using the bolt-on mounting method. Since mounting hardware is not included, ensure you have the appropriate bolts available. The rectangular plug-in connector should be carefully aligned to avoid damage to the terminals. Verify that the male blade terminals on the vehicle harness properly connect with the sensor’s female connector. It is recommended to check torque specifications for the mounting bolt to avoid over-tightening.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The KS272 ignition knock sensor undergoes rigorous testing to maintain consistent quality. Warranty coverage details should be confirmed at the point of purchase, as Standard Ignition typically offers limited warranties on their emission control sensors.