{"product_id":"22031626-pressure-sensor-genuine-volvo-penta","title":"22031626 Pressure Sensor | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Electronic pressure sensor mounted on the common rail of Volvo Penta TAD540-TAD542VE engines. It measures rail pressure for the engine control module and is critical to injection quantity, timing and system protection. listed fitment: TAD540-42VE, TAD550-51VE, TAD552VE.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta TAD552VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD550-51VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD540-42VE\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  TAD\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Common-rail pressure measurement\n \u003c\/li\u003e\n \u003cli\u003e\n  TAD540-TAD542VE fuel-system application\n \u003c\/li\u003e\n \u003cli\u003e\n  Factory electrical connector and calibration\n \u003c\/li\u003e\n \u003cli\u003e\n  Installed on common rail 21860425\n \u003c\/li\u003e\n \u003cli\u003e\n  Supports closed-loop injection-pressure control\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine type: 4-cylinder turbocharged common-rail industrial diesel\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Converts fuel-rail pressure into an electrical signal used by the ECM to regulate the high-pressure pump and injector operation.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Hard starting or no-start\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine derate or shutdown\n \u003c\/li\u003e\n \u003cli\u003e\n  Unstable idle or surging\n \u003c\/li\u003e\n \u003cli\u003e\n  Rail-pressure circuit, plausibility or regulation fault codes\n \u003c\/li\u003e\n \u003cli\u003e\n  Incorrect live-data pressure compared with commanded pressure\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Fit into a clean, dry, undamaged port with a new sealing washer or O-ring, start it by hand, and tighten only to the figure in the workshop manual — overtightening distorts the sensing element and shifts the reading\n \u003c\/li\u003e\n \u003cli\u003e\n  Do not wrap sealing tape or smear jointing compound over the sensing face or into the port; shreds of tape travel into the system and a partly blocked port reads low\n \u003c\/li\u003e\n \u003cli\u003e\n  Handle the sensor by its body: never lever it round by the connector or the wiring, and do not knock or drop it, since a sensing element is easily damaged without any external sign\n \u003c\/li\u003e\n \u003cli\u003e\n  Mate the electrical connector clean and dry and push it fully home until it locks, then clip the harness so it cannot hang or pull on the sensor\n \u003c\/li\u003e\n \u003cli\u003e\n  Before condemning a sensor, satisfy yourself the pressure it reports is genuinely wrong — an implausible reading is often a correct report of a real fault; after fitting, check the reading is stable and sensible cold and warm and that the sensor is dry under pressure\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  21860425 (related common rail)\n \u003c\/li\u003e\n \u003cli\u003e\n  21785960 (related injectors)\n \u003c\/li\u003e\n \u003cli\u003e\n  22236215 (related injectors)\n \u003c\/li\u003e\n \u003cli\u003e\n  21888173 (related high-pressure fuel pipes)\n \u003c\/li\u003e\n \u003cli\u003e\n  21888175 (related high-pressure fuel pipes)\n \u003c\/li\u003e\n \u003cli\u003e\n  21888177 (related high-pressure fuel pipes)\n \u003c\/li\u003e\n \u003cli\u003e\n  21888179 (related high-pressure fuel pipes)\n \u003c\/li\u003e\n \u003cli\u003e\n  21888181 (related high-pressure fuel pipes)\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53385605644580,"sku":"E663449","price":205.49,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_2cd05c57-2341-481a-ba82-db3be7d98f10.jpg?v=1788062508","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/22031626-pressure-sensor-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}