{"product_id":"bosch-0261231142-ignition-knock-detonation-sensor","title":"Bosch 0261231142 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eBosch Knock Sensor for Volvo Engine Protection\u003c\/h2\u003e\u003cp\u003eBosch 0261231142 is an OE-quality ignition knock sensor built to help your engine respond accurately to detonation events. In Volvo S60, V70, XC70, S80, XC90, C70, and S70 applications, it supports smoother combustion control and can help reduce fuel consumption by up to 9% when the engine management system is receiving the correct knock signal.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBosch OE-quality ignition knock (detonation) sensor\u003c\/li\u003e\n\u003cli\u003eHelps the engine control system detect knock and adjust timing\u003c\/li\u003e\n\u003cli\u003eSupports engine protection under load and during abnormal combustion\u003c\/li\u003e\n\u003cli\u003eCan contribute to lower fuel consumption when the knock signal is restored\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for select Volvo applications\u003c\/li\u003e\n\u003cli\u003ePart number: 0261231142\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis Bosch knock sensor is engineered for Volvo vehicles that rely on precise detonation monitoring to protect the engine and maintain efficient operation. It is a strong choice for drivers searching for a Volvo S60 knock sensor replacement, Volvo V70 ignition knock sensor, or Bosch 0261231142 detonation sensor for select XC70, S80, XC90, C70, and S70 models. Bosch’s OE-quality construction supports accurate signal delivery to the engine control unit, which is critical for ignition timing correction and consistent drivability.\u003c\/p\u003e\u003cp\u003eThis part cross-references 94325700 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eKnock or pinging under acceleration\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to knock sensor faults\u003c\/li\u003e\n\u003cli\u003eReduced engine performance from incorrect ignition timing\u003c\/li\u003e\n\u003cli\u003eLower fuel economy caused by inaccurate detonation feedback\u003c\/li\u003e\n\u003cli\u003eRough operation when the engine control system cannot properly detect knock\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the sensor location on the engine before installation and compare the connector and mounting style to the original part. For best results, inspect the wiring harness and connector for damage, corrosion, or oil contamination before replacing the sensor. Confirm vehicle fitment by year, make, and model before ordering Bosch 0261231142.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eBosch supplies OE-quality engine management components, and this knock sensor is built to meet the demands of select Volvo applications. Compatible With 2001-2009 Volvo S60, 1999-2007 Volvo V70, 2003-2007 Volvo XC70, 1999-2006 Volvo S80, 2003-2006 Volvo XC90, 1999-2004 Volvo C70, and 1999-2000 Volvo S70.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44531954548917,"sku":"BBHK-0261231142","price":61.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_0261231142_Fro.jpg?v=1775060778","url":"https:\/\/www.partcatalog.com\/products\/bosch-0261231142-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}