{"product_id":"walker-242-1048-ignition-knock-detonation-sensor","title":"Walker 242-1048 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Walker Products Ignition Knock Sensor 242-1048\u003c\/h2\u003e\u003cp\u003eThe Walker Products Ignition Knock (Detonation) Sensor 242-1048 is designed to provide accurate knock detection for improved engine performance. Compatible with select Dodge, Jeep, and Mitsubishi models, this sensor helps maintain optimal ignition timing by detecting engine knock.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 407 mm for flexible installation\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 4 male terminals\u003c\/li\u003e\n\u003cli\u003eSingle rectangular female connector for secure connection\u003c\/li\u003e\n\u003cli\u003eWiring harness included for direct replacement\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor from Walker Products features a 407 mm wiring harness, allowing for convenient routing and connection within the engine bay. The sensor uses a blade terminal type with four male terminals, ensuring reliable electrical contact. It includes one rectangular female connector designed to fit securely with the vehicle’s wiring system. The wiring harness is included, simplifying installation and reducing the need for additional parts. However, mounting hardware is not included and must be sourced separately.\u003c\/p\u003e\u003cp\u003eWalker Products is known for its focus on emission control components, and this ignition knock sensor is part of their specialized product line aimed at maintaining engine efficiency and reducing harmful emissions. The sensor’s design supports precise knock detection, which is critical for adjusting ignition timing and preventing engine damage.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor 242-1048 is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDodge Commander, Dakota, Durango, Ram 1500\u003c\/li\u003e\n\u003cli\u003eJeep Grand Cherokee, Liberty\u003c\/li\u003e\n\u003cli\u003eMitsubishi Raider\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is specifically engineered to meet the requirements of these vehicles’ emission control systems and engine management.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine knocking or pinging during acceleration\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to improper ignition timing\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by knock sensor faults\u003c\/li\u003e\n\u003cli\u003eEngine performance issues related to detonation detection\u003c\/li\u003e\n\u003cli\u003ePotential engine damage from undetected knock events\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the wiring harness length of 407 mm is sufficient for your vehicle’s routing needs\u003c\/li\u003e\n\u003cli\u003eVerify connector compatibility with the vehicle’s existing wiring harness (rectangular female connector)\u003c\/li\u003e\n\u003cli\u003eUse appropriate mounting hardware as it is not included with this sensor\u003c\/li\u003e\n\u003cli\u003eHandle terminals carefully to avoid damage to the blade terminals and connectors\u003c\/li\u003e\n\u003cli\u003eFollow vehicle-specific service manual instructions for sensor replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products maintains strict quality control standards for their emission control sensors, including the ignition knock sensor 242-1048. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. It is recommended to verify warranty terms with the parts supplier or manufacturer documentation.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527794196661,"sku":"DKHD-242-1048","price":57.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2421048_Fro_fc9e798f-cd66-4053-be73-0cd0d9a82dd9.jpg?v=1774891337","url":"https:\/\/www.partcatalog.com\/products\/walker-242-1048-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}