{"product_id":"volkswagen-transporter-t5-1-2-0-tdi-caaa-oil-pressure-sensor-switch-036919081c","title":"Volkswagen Transporter T5.1 2.0 TDI CAAA Oil Pressure Sensor Switch 036919081C","description":"\u003cp\u003e#123\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eGenuine used Volkswagen Transporter T5.1 2.0 TDI engine oil pressure sensor \/ warning switch, part number 036919081C. This switch forms part of the engine lubrication monitoring system and provides an electrical signal used to monitor whether sufficient engine oil pressure is present.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003ePart Number: 036919081C\u003c\/p\u003e\u003cp\u003eVW OE Number: 036 919 081 C\u003c\/p\u003e\u003cp\u003ePart Type: Engine Oil Pressure Switch \/ Oil Pressure Sensor \/ Oil Warning Switch\u003c\/p\u003e\u003cp\u003eEngine: 2.0 TDI Common Rail\u003c\/p\u003e\u003cp\u003eKnown Engine Code: CAAA\u003c\/p\u003e\u003cp\u003eCAAA Output: 62 kW \/ 84 PS\u003c\/p\u003e\u003cp\u003eThread Size: M10 × 1\u003c\/p\u003e\u003cp\u003eElectrical Connection: 1 Pin\u003c\/p\u003e\u003cp\u003eTypical Switching Range: 0.3–0.6 bar\u003c\/p\u003e\u003cp\u003eColour Coding: Commonly Green\u003c\/p\u003e\u003cp\u003eManufacturer: Volkswagen \/ VAG\u003c\/p\u003e\u003cp\u003eCondition: Genuine used part\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCompatibility\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eSuitable for selected:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* Volkswagen Transporter T5.1 – 2009\/2010–2015\u003c\/p\u003e\u003cp\u003e* Volkswagen Caravelle T5.1 – selected versions\u003c\/p\u003e\u003cp\u003e* Volkswagen Multivan T5.1 – selected versions\u003c\/p\u003e\u003cp\u003e* Volkswagen California T5.1 – selected versions\u003c\/p\u003e\u003cp\u003e* Panel van\u003c\/p\u003e\u003cp\u003e* Kombi\u003c\/p\u003e\u003cp\u003e* Shuttle \/ passenger variants\u003c\/p\u003e\u003cp\u003e* Chassis cab \/ flatbed variants where the same switch is specified\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eConfirmed application:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* 2.0 TDI CAAA – 62 kW \/ 84 PS\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThe 036919081C reference is also used across numerous other Volkswagen Group engines and vehicles, so this component is not exclusive to the CAAA engine.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eFitment should primarily be established by matching the OE number with the original switch.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eTechnical Information\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThe oil pressure switch is installed in the engine lubrication system and responds to engine oil pressure.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eWhen the engine starts, the oil pump circulates engine oil through lubrication passages to critical components such as:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* Crankshaft bearings\u003c\/p\u003e\u003cp\u003e* Connecting rod bearings\u003c\/p\u003e\u003cp\u003e* Camshaft components\u003c\/p\u003e\u003cp\u003e* Cylinder head\u003c\/p\u003e\u003cp\u003e* Turbocharger lubrication circuit\u003c\/p\u003e\u003cp\u003e* Other internal moving components\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThe pressure switch provides the vehicle’s monitoring system with information about whether oil pressure has reached the required switching threshold.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eOil Pressure Monitoring System\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThis component should not be confused with an electronic sensor designed to provide a continuously variable oil-pressure measurement.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e036919081C is primarily a pressure switch.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eIts electrical state changes when oil pressure passes its calibrated switching threshold.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eAfter the engine starts and sufficient oil pressure is generated, the switch changes state and the vehicle’s monitoring system uses this signal as part of the oil-pressure warning function.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eTypical Specifications\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eReplacement catalogues for 036919081C commonly specify:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* Thread: M10 × 1.0\u003c\/p\u003e\u003cp\u003e* Pins: 1\u003c\/p\u003e\u003cp\u003e* Switching pressure: approximately 0.3–0.6 bar\u003c\/p\u003e\u003cp\u003e* Operating principle: Hydraulic pressure switch\u003c\/p\u003e\u003cp\u003e* Colour identification: Green\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThese specifications should still be compared with the original component before installation.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCommon Symptoms \/ Reasons for Replacement\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eA faulty oil pressure switch can cause:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* Oil pressure warning light remaining illuminated\u003c\/p\u003e\u003cp\u003e* Oil warning appearing intermittently\u003c\/p\u003e\u003cp\u003e* Warning light flickering at idle\u003c\/p\u003e\u003cp\u003e* Warning despite apparently normal engine operation\u003c\/p\u003e\u003cp\u003e* Oil leaking through or around the switch\u003c\/p\u003e\u003cp\u003e* Damaged electrical terminal\u003c\/p\u003e\u003cp\u003e* Broken connector housing\u003c\/p\u003e\u003cp\u003e* Incorrect oil-pressure warning signal\u003c\/p\u003e\u003cp\u003e* Oil warning buzzer\/message where applicable\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eOil can sometimes leak internally through an ageing pressure switch and appear around the electrical connection.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eImportant Diagnostic Information\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eAn illuminated oil-pressure warning must never automatically be assumed to be caused by the switch.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eLow engine oil pressure can indicate a genuine lubrication-system problem.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003ePossible causes include:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* Low engine oil level\u003c\/p\u003e\u003cp\u003e* Incorrect engine oil\u003c\/p\u003e\u003cp\u003e* Blocked oil pickup\u003c\/p\u003e\u003cp\u003e* Oil pump wear or failure\u003c\/p\u003e\u003cp\u003e* Internal engine wear\u003c\/p\u003e\u003cp\u003e* Blocked oil passages\u003c\/p\u003e\u003cp\u003e* Excessive bearing clearances\u003c\/p\u003e\u003cp\u003e* Wiring fault\u003c\/p\u003e\u003cp\u003e* Poor electrical connection\u003c\/p\u003e\u003cp\u003e* Faulty pressure switch\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eIf an oil-pressure warning appears, the engine should not continue to be operated until the cause has been properly investigated.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eMechanical Oil Pressure Testing\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eWhere a genuine low-pressure condition is suspected, actual engine oil pressure should be checked using a suitable mechanical oil-pressure gauge.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThis allows the technician to distinguish between:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eA faulty electrical pressure switch\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eand\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eA genuine low engine oil-pressure problem.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eReplacing the sensor without verifying actual pressure can potentially hide a serious lubrication-system fault.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eTurbocharger Lubrication Information\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThe T5.1 CAAA is turbocharged and relies on correct engine oil supply for turbocharger lubrication.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eInsufficient oil pressure or restricted oil supply can damage:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* Turbocharger bearings\u003c\/p\u003e\u003cp\u003e* Camshaft components\u003c\/p\u003e\u003cp\u003e* Crankshaft bearings\u003c\/p\u003e\u003cp\u003e* Other internal engine components\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eFor this reason, persistent oil-pressure warnings should be investigated promptly.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eInstallation\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eBefore installation:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* Allow the engine to cool\u003c\/p\u003e\u003cp\u003e* Confirm the correct OE number\u003c\/p\u003e\u003cp\u003e* Disconnect the electrical connector\u003c\/p\u003e\u003cp\u003e* Clean the surrounding area\u003c\/p\u003e\u003cp\u003e* Prevent dirt entering the oil passage\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eDuring fitting:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* Use the correct tool\u003c\/p\u003e\u003cp\u003e* Avoid damaging the electrical connector\u003c\/p\u003e\u003cp\u003e* Ensure the sealing arrangement is correct\u003c\/p\u003e\u003cp\u003e* Do not overtighten the switch\u003c\/p\u003e\u003cp\u003e* Reconnect the electrical plug securely\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eAfter installation:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* Start the engine\u003c\/p\u003e\u003cp\u003e* Confirm the oil warning extinguishes normally\u003c\/p\u003e\u003cp\u003e* Inspect for oil leakage\u003c\/p\u003e\u003cp\u003e* Recheck the oil level\u003c\/p\u003e\u003cp\u003e* Scan for relevant faults if required\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eProgramming \/ Coding\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eNo programming or coding is normally required.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eThis is a conventional engine oil-pressure switch.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eOnce the correct switch is installed and connected, it operates as part of the existing engine monitoring circuit.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eImportant Compatibility Note\u003c\/p\u003e\u003cbr\u003e\u003cp\u003ePlease compare before ordering:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* OE number – 036919081C\u003c\/p\u003e\u003cp\u003e* Thread size\u003c\/p\u003e\u003cp\u003e* Electrical connector\u003c\/p\u003e\u003cp\u003e* Number of pins\u003c\/p\u003e\u003cp\u003e* Pressure specification\u003c\/p\u003e\u003cp\u003e* Colour coding\u003c\/p\u003e\u003cp\u003e* Engine code\u003c\/p\u003e\u003cp\u003e* Original sensor markings\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eAlthough 036919081C is confirmed for selected Transporter T5.1 2.0 TDI CAAA applications, VW used different oil-pressure switches across its engine range.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eDo not purchase solely because the vehicle is a Transporter T5.1 2.0 TDI.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eMatching 036919081C directly against the original switch is strongly recommended.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCondition\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eGenuine Volkswagen used engine electrical component.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eAs a used engine-mounted part, normal signs of previous use may include:\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e* Oil residue\u003c\/p\u003e\u003cp\u003e* Surface marks\u003c\/p\u003e\u003cp\u003e* Dirt\u003c\/p\u003e\u003cp\u003e* Light oxidation\u003c\/p\u003e\u003cp\u003e* Cosmetic wear\u003c\/p\u003e\u003cp\u003e* Signs of previous removal\u003c\/p\u003e\u003cbr\u003e\u003cp\u003ePlease inspect all listing photographs carefully for the exact condition of the thread, electrical terminal, connector housing and switch body.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eAny identifying colour\/security markings applied to the part must remain intact in the event of a return.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eIdeal genuine replacement for a leaking, damaged or faulty Volkswagen Transporter T5.1 2.0 TDI CAAA oil pressure switch, provided 036919081C matches the original component.\u003c\/p\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Sensor\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Audi\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePaint Code:\u003c\/strong\u003e Z8W\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYear:\u003c\/strong\u003e 2012\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMileage:\u003c\/strong\u003e 59\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 036919081C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrade:\u003c\/strong\u003e A\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Identification Number (VIN):\u003c\/strong\u003e WAUZZZ8T8CA027667\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReference OE\/OEM Number:\u003c\/strong\u003e 036919081C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Diesel\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Audi","offers":[{"title":"Default Title","offer_id":54896734273863,"sku":"158260833676","price":15.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/1528\/3527\/files\/10_699de646-b22d-40e9-8a23-59acf0e08438.jpg?v=1788622337","url":"https:\/\/spares4repairs.store\/products\/volkswagen-transporter-t5-1-2-0-tdi-caaa-oil-pressure-sensor-switch-036919081c","provider":"Spares 4 Repairs","version":"1.0","type":"link"}