Beck Arnley 158-0690 Ignition Knock (Detonation) Sensor

Reliable Ignition Knock Sensor for Buick, Hyundai, Kia, and Pontiac

The Beck Arnley 158-0690 Ignition Knock (Detonation) Sensor is designed to accurately detect engine knocking in select Buick, Hyundai, Kia, and Pontiac models. This sensor helps maintain optimal engine performance by providing precise feedback to the engine control unit.

• Compatible with Buick LaCrosse, Lucerne, and Amanti models
• Fits Hyundai Santa Fe and Kia Sedona, XG300, XG350 vehicles
• OEM-quality ignition knock sensor for accurate detonation detection
• Part number 158-0690 ensures correct fit and function
• Direct replacement sensor for emission control systems

Product Details and Compatibility

The Beck Arnley 158-0690 ignition knock sensor is engineered to meet or exceed original equipment specifications. It is compatible with a range of vehicles including Buick Grand Prix, LaCrosse, Lucerne, Amanti, Hyundai Santa Fe, Kia Sedona, XG300, and XG350. This sensor plays a critical role in the emission control system by detecting engine knock or detonation, allowing the engine control module to adjust ignition timing accordingly. Using the correct sensor helps maintain engine efficiency and reduces harmful emissions.

Common Applications and Issues Addressed

• Detects engine knocking to prevent potential damage
• Helps improve fuel efficiency by optimizing ignition timing
• Reduces engine misfires and rough idling
• Supports emission control compliance
• Prevents check engine light related to knock sensor faults

Installation Notes and Tips

Installation of the Beck Arnley 158-0690 sensor requires locating the original knock sensor on the engine block. Ensure the engine is cool before removal. Use proper torque specifications to avoid sensor damage. It is recommended to inspect wiring and connectors for corrosion or damage during installation. Professional installation is advised if unfamiliar with engine sensor replacement procedures.

Quality Assurance and Warranty

Beck Arnley ignition knock sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The 158-0690 part is backed by Beck Arnley’s quality assurance protocols. Warranty coverage details should be confirmed at the time of purchase, typically including protection against manufacturing defects.