Walker 242-1113 Ignition Knock (Detonation) Sensor

Walker Ignition Knock Sensor 242-1113

Walker Products 242-1113 is an ignition knock sensor for select Volkswagen applications. It is built to meet or exceed OEM standards and specifications, with engineering and product support backed by Walker Products’ in-house manufacturing and technical teams.

Key Features

• Ignition knock (detonation) sensor for engine management systems
• Walker Products engine sensor line from Walker Products
• Built to OEM-level standards and specifications
• Brown sensor configuration with 340mm harness length on listed applications
• Direct-fit coverage for select Volkswagen Golf, Jetta, Passat, EuroVan, Corrado applications

Product Details

Walker Products 242-1113 is part of the Walker Products engine sensor lineup, a product line focused on fuel system and engine management components. Since 1946, Walker has supplied aftermarket parts for ignition, fuel, and emissions-related systems, including sensors used to monitor and support proper engine operation. This knock sensor is listed for select Volkswagen Golf, Jetta, Passat, EuroVan, and Corrado models, with fitment details that include brown sensor construction and, on several applications, a 340mm harness length.

This part cross-references Beck/Arnley 158-0879 and Standard Ignition KS84 for the same application. The part number 242-1113 is also useful when verifying replacement options for Volkswagen knock sensor service.

Vehicle Fitment

• Fits 1995-1999 Volkswagen Golf, N/A, 340mm harness length, brown color.; Walker Products
• Fits 1995-1999 Volkswagen Jetta, N/A, 340mm harness length, brown color.; Walker Products
• Fits 1995-1997 Volkswagen Passat, N/A, 340mm harness length, brown color.; Walker Products
• Fits 1995 Volkswagen EuroVan, N/A, 340mm harness length, brown color.; Walker Products
• Fits 1992-1994 Volkswagen Corrado, N/A, Color-Brown; Sensor Only
• Fits 1994 Volkswagen Jetta, N/A, Color-Brown; Sensor Only
• Fits 1993-1994 Volkswagen Passat, N/A, Color-Brown; Sensor Only

What It Helps Address

• Knock sensor fault codes related to detonation detection
• Rough engine operation caused by inaccurate knock feedback
• Timing control issues tied to a failing sensor signal
• Check engine light concerns on supported Volkswagen applications
• Driveability problems linked to worn or damaged engine sensors

Installation Notes

Verify the connector style, harness length, and sensor color against the original part before installation. Confirm the vehicle application by year and model, especially on Volkswagen Golf, Jetta, and Passat listings where multiple configurations are shown. Follow the vehicle service procedure and torque specifications for the knock sensor mounting location.

Quality Assurance

Walker Products manufactures engine management components to meet or exceed OEM standards and specifications. The company is ISO 9001 and IATF 16949 certified, with product management, engineering, and technical support used to maintain application accuracy and part quality.