HomeEmission Control > SensorsStandard Ignition KS500 Ignition Knock (Detonation) Sensor
Part #: KS500

Standard Ignition KS500 Ignition Knock (Detonation) Sensor

41 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Escape, Explorer, Edge, and Ranger
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Overview of Standard Ignition KS500 Knock Sensor

The Standard Ignition KS500 Ignition Knock (Detonation) Sensor is designed for direct attachment and reliable performance in Ford and Lincoln vehicles. This sensor is engineered to detect engine knock and help optimize ignition timing for models such as the Ford Bronco, Explorer, and Lincoln Nautilus.

  • Direct attachment method for secure installation
  • Plug-in connector type for easy electrical connection
  • Screw-in mounting type ensures stable sensor positioning
  • Female terminal with a single terminal quantity for compatibility
  • Compatible with multiple Ford and Lincoln models including Bronco Sport, Edge, and Ranger

Detailed Product Description

The KS500 Ignition Knock Sensor from Standard Ignition is a critical component in emission control systems, designed to detect engine detonation or knock. Its direct attachment method allows for a firm and precise fit, reducing the risk of sensor movement or failure. The plug-in connector type simplifies the electrical hookup, while the screw-in mounting type provides a secure and vibration-resistant installation. Featuring a female terminal with one terminal quantity, this sensor integrates seamlessly with the vehicle’s wiring harness. This part is specifically compatible with Ford and Lincoln vehicles, including popular models such as the Ford Bronco, Bronco Sport, Corsair, Edge, Escape, Explorer, Nautilus, Ranger, and Transit Connect.

Common Applications and Issues Addressed

  • Detects engine knock to prevent potential engine damage
  • Helps optimize ignition timing for improved engine performance
  • Reduces harmful emissions by ensuring proper combustion
  • Prevents engine misfires related to detonation
  • Supports engine control module (ECM) in maintaining efficient operation

Installation Notes and Tips

Installation of the KS500 sensor requires a screw-in mounting approach, ensuring the sensor is tightly secured to the engine block. The plug-in connector should be checked for a snug fit to avoid electrical connection issues. It is recommended to disconnect the battery before installation to prevent electrical shorts. Proper torque specifications should be followed to avoid sensor damage or improper function. This sensor is designed for direct replacement in compatible Ford and Lincoln models, making it suitable for professional mechanics and experienced DIY installers.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The KS500 sensor undergoes rigorous testing to verify its functionality under various operating conditions. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberKS500
Attachment MethodDirect
Connector TypePlug In
Mounting TypeScrew-in
Terminal GenderFemale

This part fits 41 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2025FordBronco2.3LL4N/A
2025FordEscape2.0LL4N/A
2025FordRanger2.3LL4N/A
2025LincolnCorsairN/A
2024FordBronco2.3LL4N/A
2024FordEscape2.0LL4N/A
2024FordRanger2.3LL4N/A
2024LincolnCorsairN/A
2023FordBronco2.3LL4N/A
2023FordBronco Sport2.0LL4N/A
2023FordEdge2.0LL4N/A
2023FordEscape2.0LL4N/A
2023FordRanger2.3LL4N/A
2023LincolnCorsairN/A
2023LincolnNautilus2.0LL4N/A
2022FordBronco2.3LL4N/A
2022FordBronco Sport2.0LL4N/A
2022FordEdge2.0LL4N/A
2022FordEscape2.0LL4N/A
2022FordRanger2.3LL4N/A
2022LincolnCorsairN/A
2022LincolnNautilus2.0LL4N/A
2021FordBronco2.3LL4N/A
2021FordBronco Sport2.0LL4N/A
2021FordEdge2.0LL4N/A
2021FordEscape2.0LL4N/A
2021FordExplorer2.3LL4N/A
2021FordRanger2.3LL4N/A
2021FordTransit Connect2.0LL4N/A
2021LincolnCorsairN/A
2021LincolnNautilus2.0LL4N/A
2020FordEdge2.0LL4N/A
2020FordEscape2.0LL4N/A
2020FordExplorer2.3LL4N/A
2020FordRanger2.3LL4N/A
2020FordTransit Connect2.0LL4N/A
2020LincolnCorsairN/A
2019FordEdge2.0LL4N/A
2019FordRanger2.3LL4N/A
2019FordTransit Connect2.0LL4N/A
2019LincolnNautilus2.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

DKS248EKS148JX6Z12A699AKDSA275

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.