{"title":"Volkswagen Caddy Parts","description":"\u003cp\u003eFind replacement parts for the Volkswagen Caddy — including ride height \u0026amp; level sensors, fuel pressure sensors and oxygen \u0026amp; lambda sensors. Every part is built to OEM specification and matched to Volkswagen Caddy fitments by part number, so you can order with confidence. We stock 20 Volkswagen Caddy-compatible parts, dispatched from the UK with next-day delivery and a 1-year warranty.\u003c\/p\u003e\u003cp\u003eNot sure if a part fits your Volkswagen Caddy? Send us your registration or VIN and we'll confirm before you order.\u003c\/p\u003e","products":[{"product_id":"suspension-height-sensor-front-left-vw-scirocco-mk3-2008-2017-3c0412521b","title":"Ride Height Sensor – Front Left – VW Scirocco Mk3 – 2008-2017 – 3C0412521B","description":"\u003cp\u003eThis direct-fit ride height level sensor (suspension level sensor \/ air suspension sensor) restores proper headlight beam alignment and air suspension control on the Volkswagen Scirocco MK3 (2008–2017). Built to OEM specification and matching part numbers 3C0412521B and 3C0907503.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing ride height sensor commonly causes xenon, LED or matrix headlights to point too high (dazzling oncoming drivers) or too low (reducing your night-time visibility), and often disables auto-levelling entirely. On VAG group cars expect dashboard headlight error messages and fault codes B106A or B107A; on cars with air suspension you'll see the suspension warning light, uneven ride height, or the vehicle stuck low after parking. Faulty sensors also cause MOT fails on the headlamp aim test.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation, no diagnostic coding required. The same physical sensor is shared across the VAG group (Audi, VW, Skoda, Seat) on many platforms — the quickest way to confirm fit is to match your existing part number to one of those listed above. Mounting bracket and linkage are typically reused from your original sensor. Position: Front, Left.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this a headlight sensor or an air suspension sensor?\u003c\/h4\u003e\n\u003cp\u003eSame physical part — most VAG group cars use one sensor whose signal feeds both the auto-levelling headlight ECU and (where fitted) the air suspension control module. Replacing it fixes both systems.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it stop the dashboard warning?\u003c\/h4\u003e\n\u003cp\u003eYes — once the new sensor is fitted and the ignition cycled, headlight error messages usually clear on their own. Stubborn faults can be cleared with VCDS or any generic OBD2 scanner that supports module reset.\u003c\/p\u003e\n\u003ch4\u003eDo I need to calibrate the headlamps after fitting?\u003c\/h4\u003e\n\u003cp\u003eBasic aim adjustment is recommended after replacement; full electronic calibration is only required if the headlamp unit itself was also replaced.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283533734232,"sku":"85","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU85_1_updated_3ce6a89e-0d49-45ed-86a1-45eaa092d48f.jpg?v=1780868609"},{"product_id":"suspension-level-sensor-front-left-seat-alhambra-710-2010-on-3c0412521b","title":"Ride Height Sensor – Front Left – Seat Alhambra 710 – 2010-on – 3C0412521B","description":"\u003cp\u003eThis direct-fit ride height level sensor (headlamp range sensor \/ suspension level sensor) restores proper headlight beam alignment and air suspension control on the Seat Alhambra 710 (2010 onwards). Built to OEM specification and matching part numbers 3C0412521B and 3C0907503. Also fits equivalent Volkswagen models.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing ride height sensor commonly causes xenon, LED or matrix headlights to point too high (dazzling oncoming drivers) or too low (reducing your night-time visibility), and often disables auto-levelling entirely. On VAG group cars expect dashboard headlight error messages and fault codes B106A or B107A; on cars with air suspension you'll see the suspension warning light, uneven ride height, or the vehicle stuck low after parking. Faulty sensors also cause MOT fails on the headlamp aim test.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation, no diagnostic coding required. The same physical sensor is shared across the VAG group (Audi, VW, Skoda, Seat) on many platforms — the quickest way to confirm fit is to match your existing part number to one of those listed above. Mounting bracket and linkage are typically reused from your original sensor. Position: Front, Left.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this a headlight sensor or an air suspension sensor?\u003c\/h4\u003e\n\u003cp\u003eSame physical part — most VAG group cars use one sensor whose signal feeds both the auto-levelling headlight ECU and (where fitted) the air suspension control module. Replacing it fixes both systems.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it stop the dashboard warning?\u003c\/h4\u003e\n\u003cp\u003eYes — once the new sensor is fitted and the ignition cycled, headlight error messages usually clear on their own. Stubborn faults can be cleared with VCDS or any generic OBD2 scanner that supports module reset.\u003c\/p\u003e\n\u003ch4\u003eDo I need to calibrate the headlamps after fitting?\u003c\/h4\u003e\n\u003cp\u003eBasic aim adjustment is recommended after replacement; full electronic calibration is only required if the headlamp unit itself was also replaced.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283592094040,"sku":"85","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU85_1_updated_4a51bc26-f3fb-47ef-9b43-d8041b9c0543.jpg?v=1780868623"},{"product_id":"suspension-level-sensor-front-left-audi-q3-8ub-2011-18-3c0412521b","title":"Ride Height Sensor – Front Left – Audi Q3 8UB – 2011-2018 – 3C0412521B","description":"\u003cp\u003eRestore proper headlight beam alignment and air suspension control on your Audi Q3 8UB (2011–2018) with this direct-replacement ride height level sensor — also known as the headlight level sensor, headlamp range sensor or suspension level sensor. Built to OEM specification and matching part numbers 3C0412521B and 3C0907503. Also fits equivalent Volkswagen and Seat models.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing ride height sensor commonly causes xenon, LED or matrix headlights to point too high (dazzling oncoming drivers) or too low (reducing your night-time visibility), and often disables auto-levelling entirely. On VAG group cars expect dashboard headlight error messages and fault codes B106A or B107A; on cars with air suspension you'll see the suspension warning light, uneven ride height, or the vehicle stuck low after parking. Faulty sensors also cause MOT fails on the headlamp aim test.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation, no diagnostic coding required. The same physical sensor is shared across the VAG group (Audi, VW, Skoda, Seat) on many platforms — the quickest way to confirm fit is to match your existing part number to one of those listed above. Mounting bracket and linkage are typically reused from your original sensor. Position: Front, Left.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this a headlight sensor or an air suspension sensor?\u003c\/h4\u003e\n\u003cp\u003eSame physical part — most VAG group cars use one sensor whose signal feeds both the auto-levelling headlight ECU and (where fitted) the air suspension control module. Replacing it fixes both systems.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it stop the dashboard warning?\u003c\/h4\u003e\n\u003cp\u003eYes — once the new sensor is fitted and the ignition cycled, headlight error messages usually clear on their own. Stubborn faults can be cleared with VCDS or any generic OBD2 scanner that supports module reset.\u003c\/p\u003e\n\u003ch4\u003eDo I need to calibrate the headlamps after fitting?\u003c\/h4\u003e\n\u003cp\u003eBasic aim adjustment is recommended after replacement; full electronic calibration is only required if the headlamp unit itself was also replaced.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283592913240,"sku":"85","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU85_1_updated_742818dc-7c68-4484-8637-2dc3d9f92e12.jpg?v=1780868638"},{"product_id":"suspension-level-sensor-front-left-vw-golf-mk5-mk6-3c0412521b","title":"Ride Height Sensor – Front Left – VW Golf Mk5 Mk6 – 3C0412521B","description":"\u003cp\u003eGet your Volkswagen Golf MK5 MK6 back to proper headlight beam alignment and air suspension control with this replacement ride height level sensor, also referenced in service manuals as the suspension level sensor or air suspension sensor. Built to OEM specification, matching 3C0412521B and 3C0907503.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing ride height sensor commonly causes xenon, LED or matrix headlights to point too high (dazzling oncoming drivers) or too low (reducing your night-time visibility), and often disables auto-levelling entirely. On VAG group cars expect dashboard headlight error messages and fault codes B106A or B107A; on cars with air suspension you'll see the suspension warning light, uneven ride height, or the vehicle stuck low after parking. Faulty sensors also cause MOT fails on the headlamp aim test.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation, no diagnostic coding required. The same physical sensor is shared across the VAG group (Audi, VW, Skoda, Seat) on many platforms — the quickest way to confirm fit is to match your existing part number to one of those listed above. Mounting bracket and linkage are typically reused from your original sensor. Position: Front, Left.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this a headlight sensor or an air suspension sensor?\u003c\/h4\u003e\n\u003cp\u003eSame physical part — most VAG group cars use one sensor whose signal feeds both the auto-levelling headlight ECU and (where fitted) the air suspension control module. Replacing it fixes both systems.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it stop the dashboard warning?\u003c\/h4\u003e\n\u003cp\u003eYes — once the new sensor is fitted and the ignition cycled, headlight error messages usually clear on their own. Stubborn faults can be cleared with VCDS or any generic OBD2 scanner that supports module reset.\u003c\/p\u003e\n\u003ch4\u003eDo I need to calibrate the headlamps after fitting?\u003c\/h4\u003e\n\u003cp\u003eBasic aim adjustment is recommended after replacement; full electronic calibration is only required if the headlamp unit itself was also replaced.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283592946008,"sku":"85","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU85_1_updated_14523bf5-2034-46c0-967b-cce4b979d413.jpg?v=1780868653"},{"product_id":"suspension-level-sensor-front-left-vw-tiguan-5n-2007-18-3c0412521b","title":"Ride Height Sensor – Front Left – VW Tiguan 5N – 2007-2018 – 3C0412521B","description":"\u003cp\u003eGet your Volkswagen Tiguan 5N (2007–2018) back to proper headlight beam alignment and air suspension control with this replacement ride height level sensor, also referenced in service manuals as the ride height sensor or headlight level sensor. Built to OEM specification, matching 3C0412521B and 3C0907503.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing ride height sensor commonly causes xenon, LED or matrix headlights to point too high (dazzling oncoming drivers) or too low (reducing your night-time visibility), and often disables auto-levelling entirely. On VAG group cars expect dashboard headlight error messages and fault codes B106A or B107A; on cars with air suspension you'll see the suspension warning light, uneven ride height, or the vehicle stuck low after parking. Faulty sensors also cause MOT fails on the headlamp aim test.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation, no diagnostic coding required. The same physical sensor is shared across the VAG group (Audi, VW, Skoda, Seat) on many platforms — the quickest way to confirm fit is to match your existing part number to one of those listed above. Mounting bracket and linkage are typically reused from your original sensor. Position: Front, Left.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this a headlight sensor or an air suspension sensor?\u003c\/h4\u003e\n\u003cp\u003eSame physical part — most VAG group cars use one sensor whose signal feeds both the auto-levelling headlight ECU and (where fitted) the air suspension control module. Replacing it fixes both systems.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it stop the dashboard warning?\u003c\/h4\u003e\n\u003cp\u003eYes — once the new sensor is fitted and the ignition cycled, headlight error messages usually clear on their own. Stubborn faults can be cleared with VCDS or any generic OBD2 scanner that supports module reset.\u003c\/p\u003e\n\u003ch4\u003eDo I need to calibrate the headlamps after fitting?\u003c\/h4\u003e\n\u003cp\u003eBasic aim adjustment is recommended after replacement; full electronic calibration is only required if the headlamp unit itself was also replaced.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283593011544,"sku":"85","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU85_1_updated_7f6d3c26-ed2a-4486-97b3-6fd7af0d081a.jpg?v=1780868668"},{"product_id":"suspension-level-sensor-front-left-vw-passat-cc-b6-b7-357-358-2008-16","title":"Ride Height Sensor – Front Left – VW Passat CC B6 B7 357 358 – 2008-2016 – 3C0412521B","description":"\u003cp\u003eRestore proper headlight beam alignment and air suspension control on your Volkswagen Passat CC B6 B7 357 358 (2008–2016) with this direct-replacement ride height level sensor — also known as the headlight level sensor, headlamp range sensor or suspension level sensor. Built to OEM specification and matching part numbers 3C0412521B and 3C0907503.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing ride height sensor commonly causes xenon, LED or matrix headlights to point too high (dazzling oncoming drivers) or too low (reducing your night-time visibility), and often disables auto-levelling entirely. On VAG group cars expect dashboard headlight error messages and fault codes B106A or B107A; on cars with air suspension you'll see the suspension warning light, uneven ride height, or the vehicle stuck low after parking. Faulty sensors also cause MOT fails on the headlamp aim test.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation, no diagnostic coding required. The same physical sensor is shared across the VAG group (Audi, VW, Skoda, Seat) on many platforms — the quickest way to confirm fit is to match your existing part number to one of those listed above. Mounting bracket and linkage are typically reused from your original sensor. Position: Front, Left.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this a headlight sensor or an air suspension sensor?\u003c\/h4\u003e\n\u003cp\u003eSame physical part — most VAG group cars use one sensor whose signal feeds both the auto-levelling headlight ECU and (where fitted) the air suspension control module. Replacing it fixes both systems.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it stop the dashboard warning?\u003c\/h4\u003e\n\u003cp\u003eYes — once the new sensor is fitted and the ignition cycled, headlight error messages usually clear on their own. Stubborn faults can be cleared with VCDS or any generic OBD2 scanner that supports module reset.\u003c\/p\u003e\n\u003ch4\u003eDo I need to calibrate the headlamps after fitting?\u003c\/h4\u003e\n\u003cp\u003eBasic aim adjustment is recommended after replacement; full electronic calibration is only required if the headlamp unit itself was also replaced.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283593142616,"sku":"85","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU85_1_updated_edfc79d8-851b-48d8-a3d5-33bd707da50a.jpg?v=1780868799"},{"product_id":"suspension-height-sensor-front-left-vw-touran-1t3-2010-15-3c0412521b","title":"Ride Height Sensor – Front Left – VW Touran 1T3 – 2010-2015 – 3C0412521B","description":"\u003cp\u003eGet your Volkswagen Touran 1T3 (2010–2015) back to proper headlight beam alignment and air suspension control with this replacement ride height level sensor, also referenced in service manuals as the headlight level sensor or headlamp range sensor. Built to OEM specification, matching 3C0412521B and 3C0907503.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing ride height sensor commonly causes xenon, LED or matrix headlights to point too high (dazzling oncoming drivers) or too low (reducing your night-time visibility), and often disables auto-levelling entirely. On VAG group cars expect dashboard headlight error messages and fault codes B106A or B107A; on cars with air suspension you'll see the suspension warning light, uneven ride height, or the vehicle stuck low after parking. Faulty sensors also cause MOT fails on the headlamp aim test.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation, no diagnostic coding required. The same physical sensor is shared across the VAG group (Audi, VW, Skoda, Seat) on many platforms — the quickest way to confirm fit is to match your existing part number to one of those listed above. Mounting bracket and linkage are typically reused from your original sensor. Position: Front, Left.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this a headlight sensor or an air suspension sensor?\u003c\/h4\u003e\n\u003cp\u003eSame physical part — most VAG group cars use one sensor whose signal feeds both the auto-levelling headlight ECU and (where fitted) the air suspension control module. Replacing it fixes both systems.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it stop the dashboard warning?\u003c\/h4\u003e\n\u003cp\u003eYes — once the new sensor is fitted and the ignition cycled, headlight error messages usually clear on their own. Stubborn faults can be cleared with VCDS or any generic OBD2 scanner that supports module reset.\u003c\/p\u003e\n\u003ch4\u003eDo I need to calibrate the headlamps after fitting?\u003c\/h4\u003e\n\u003cp\u003eBasic aim adjustment is recommended after replacement; full electronic calibration is only required if the headlamp unit itself was also replaced.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283593273688,"sku":"85","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU85_1_updated_e8782aa1-93ae-4ec9-9af2-6551de4e5630.jpg?v=1780868814"},{"product_id":"suspension-height-sensor-front-left-vw-eos-1f7-2007-15-3c0412521b","title":"Ride Height Sensor – Front Left – VW Eos 1F7 – 2007-2015 – 3C0412521B","description":"\u003cp\u003eRestore proper headlight beam alignment and air suspension control on your Volkswagen EOS 1F7 (2007–2015) with this direct-replacement ride height level sensor — also known as the ride height sensor, headlight level sensor or headlamp range sensor. Built to OEM specification and matching part numbers 3C0412521B and 3C0907503.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing ride height sensor commonly causes xenon, LED or matrix headlights to point too high (dazzling oncoming drivers) or too low (reducing your night-time visibility), and often disables auto-levelling entirely. On VAG group cars expect dashboard headlight error messages and fault codes B106A or B107A; on cars with air suspension you'll see the suspension warning light, uneven ride height, or the vehicle stuck low after parking. Faulty sensors also cause MOT fails on the headlamp aim test.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation, no diagnostic coding required. The same physical sensor is shared across the VAG group (Audi, VW, Skoda, Seat) on many platforms — the quickest way to confirm fit is to match your existing part number to one of those listed above. Mounting bracket and linkage are typically reused from your original sensor. Position: Front, Left.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this a headlight sensor or an air suspension sensor?\u003c\/h4\u003e\n\u003cp\u003eSame physical part — most VAG group cars use one sensor whose signal feeds both the auto-levelling headlight ECU and (where fitted) the air suspension control module. Replacing it fixes both systems.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it stop the dashboard warning?\u003c\/h4\u003e\n\u003cp\u003eYes — once the new sensor is fitted and the ignition cycled, headlight error messages usually clear on their own. Stubborn faults can be cleared with VCDS or any generic OBD2 scanner that supports module reset.\u003c\/p\u003e\n\u003ch4\u003eDo I need to calibrate the headlamps after fitting?\u003c\/h4\u003e\n\u003cp\u003eBasic aim adjustment is recommended after replacement; full electronic calibration is only required if the headlamp unit itself was also replaced.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283593306456,"sku":"85","price":42.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU85_1_updated_a9f1aaba-d88f-4886-9678-76d5027f6231.jpg?v=1780868829"},{"product_id":"suspension-height-sensor-front-left-vw-sharan-7n-2010-on-3c0412521b","title":"Ride Height Sensor – Front Left – VW Sharan 7N – 2010-on – 3C0412521B","description":"\u003cp\u003eReplace your failing ride height level sensor — also called a suspension level sensor or air suspension sensor — on the Volkswagen Sharan 7N (2010 onwards) with this OEM-spec direct fit. Matching part numbers 3C0412521B and 3C0907503.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing ride height sensor commonly causes xenon, LED or matrix headlights to point too high (dazzling oncoming drivers) or too low (reducing your night-time visibility), and often disables auto-levelling entirely. On VAG group cars expect dashboard headlight error messages and fault codes B106A or B107A; on cars with air suspension you'll see the suspension warning light, uneven ride height, or the vehicle stuck low after parking. Faulty sensors also cause MOT fails on the headlamp aim test.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation, no diagnostic coding required. The same physical sensor is shared across the VAG group (Audi, VW, Skoda, Seat) on many platforms — the quickest way to confirm fit is to match your existing part number to one of those listed above. Mounting bracket and linkage are typically reused from your original sensor. Position: Front, Left.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this a headlight sensor or an air suspension sensor?\u003c\/h4\u003e\n\u003cp\u003eSame physical part — most VAG group cars use one sensor whose signal feeds both the auto-levelling headlight ECU and (where fitted) the air suspension control module. Replacing it fixes both systems.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it stop the dashboard warning?\u003c\/h4\u003e\n\u003cp\u003eYes — once the new sensor is fitted and the ignition cycled, headlight error messages usually clear on their own. Stubborn faults can be cleared with VCDS or any generic OBD2 scanner that supports module reset.\u003c\/p\u003e\n\u003ch4\u003eDo I need to calibrate the headlamps after fitting?\u003c\/h4\u003e\n\u003cp\u003eBasic aim adjustment is recommended after replacement; full electronic calibration is only required if the headlamp unit itself was also replaced.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283593339224,"sku":"85","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU85_1_updated_b44df12b-86f7-4ed1-bab4-307cb7ea98e4.jpg?v=1780868843"},{"product_id":"suspension-level-sensor-front-left-vw-passat-b7-3c0412521b-10-15","title":"Ride Height Sensor – Front Left – VW Passat B7 – 2010-2015 – 3C0412521B","description":"\u003cp\u003eReplace your failing ride height level sensor — also called a headlamp range sensor or suspension level sensor — on the Volkswagen Passat B7 with this OEM-spec direct fit. Matching part numbers 3C0412521B and 3C0907503.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing ride height sensor commonly causes xenon, LED or matrix headlights to point too high (dazzling oncoming drivers) or too low (reducing your night-time visibility), and often disables auto-levelling entirely. On VAG group cars expect dashboard headlight error messages and fault codes B106A or B107A; on cars with air suspension you'll see the suspension warning light, uneven ride height, or the vehicle stuck low after parking. Faulty sensors also cause MOT fails on the headlamp aim test.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation, no diagnostic coding required. The same physical sensor is shared across the VAG group (Audi, VW, Skoda, Seat) on many platforms — the quickest way to confirm fit is to match your existing part number to one of those listed above. Mounting bracket and linkage are typically reused from your original sensor. Position: Front, Left.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this a headlight sensor or an air suspension sensor?\u003c\/h4\u003e\n\u003cp\u003eSame physical part — most VAG group cars use one sensor whose signal feeds both the auto-levelling headlight ECU and (where fitted) the air suspension control module. Replacing it fixes both systems.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it stop the dashboard warning?\u003c\/h4\u003e\n\u003cp\u003eYes — once the new sensor is fitted and the ignition cycled, headlight error messages usually clear on their own. Stubborn faults can be cleared with VCDS or any generic OBD2 scanner that supports module reset.\u003c\/p\u003e\n\u003ch4\u003eDo I need to calibrate the headlamps after fitting?\u003c\/h4\u003e\n\u003cp\u003eBasic aim adjustment is recommended after replacement; full electronic calibration is only required if the headlamp unit itself was also replaced.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283593371992,"sku":"85","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU85_1_updated_60075fc0-3de2-4191-9863-e205ebe16cdc.jpg?v=1780868858"},{"product_id":"audi-a2-14-2000-2005-5-wire-front-wideband-oxygen-o2-sensor-lambda-probe","title":"Oxygen Sensor – Before Catalyst – Audi A2 – 2000-2005 – 036906265J","description":"\u003cp\u003eThis direct-fit oxygen sensor (lambda probe \/ oxygen probe) restores correct air-fuel mixture, fuel economy and emissions performance on the Audi A2. Built to OEM specification and matching part numbers 036906265J, 030906262K, 030906262B, 036906262E and 036906262G. Also fits equivalent Lamborghini, Seat and Skoda models.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing lambda or oxygen sensor will turn on the check engine light and commonly log fault codes in the P0130–P0167 range (sensor circuit and heater faults). Drivers typically notice a sudden drop in fuel economy, rough or fluctuating idle, hesitation under load, a sulphur or rotten-egg smell from the exhaust, and in many cases an MOT emissions failure. On modern diesels and direct-injection petrols, a stuck or slow-responding sensor can also push the engine into limp mode.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation with the correct factory connector — no diagnostic coding required. Most engines run a pre-cat (upstream) and a post-cat (downstream) sensor; cross-check your existing part number and the position on the exhaust to make sure you're ordering the right one. Apply a smear of anti-seize compound on the threads before fitting and torque to manufacturer spec. Standard 6 pin connector. Position: Front.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eHow do I know if my lambda sensor is faulty?\u003c\/h4\u003e\n\u003cp\u003eAn OBD2 scan showing P0130-series codes plus poor fuel economy is the clearest sign. Live data showing the sensor stuck at a flat voltage (instead of oscillating between roughly 0.1V and 0.9V) confirms a faulty sensor.\u003c\/p\u003e\n\u003ch4\u003ePre-cat or post-cat — which one do I need?\u003c\/h4\u003e\n\u003cp\u003ePre-cat sensors (upstream of the catalytic converter) control the fuel mixture. Post-cat sensors (downstream) monitor catalyst efficiency. Match the OEM number on your old sensor to the numbers listed above to be sure.\u003c\/p\u003e\n\u003ch4\u003eWill a new sensor fix my fuel economy?\u003c\/h4\u003e\n\u003cp\u003eIf the original sensor is biased lean or rich, a correct replacement typically restores MPG within a tank or two of fuel. Drive at least 20-30 miles after fitting to allow the ECU to re-learn.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283683877208,"sku":"247","price":60.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU247_036906262J-3_updated_88e5638f-d0ad-402d-8c5d-6847cc1f593d.jpg?v=1781458640"},{"product_id":"lambda-oxygen-sensor-for-vw-golf-mk4-bora-caddy-mk2-lupo-polo-14-16-petrol","title":"Oxygen Sensor – Before Catalyst – VW Golf Mk4 Bora Caddy Mk2 Lupo Polo – 030906262B","description":"\u003cp\u003eThis direct-fit oxygen sensor (post-cat sensor \/ lambda sensor) restores correct air-fuel mixture, fuel economy and emissions performance on the Volkswagen Golf MK4 Bora Caddy MK2 Lupo. Built to OEM specification and matching part numbers 030906262B, 030906262K, 036906262E, 036906262G and 30906262B.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing lambda or oxygen sensor will turn on the check engine light and commonly log fault codes in the P0130–P0167 range (sensor circuit and heater faults). Drivers typically notice a sudden drop in fuel economy, rough or fluctuating idle, hesitation under load, a sulphur or rotten-egg smell from the exhaust, and in many cases an MOT emissions failure. On modern diesels and direct-injection petrols, a stuck or slow-responding sensor can also push the engine into limp mode.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation with the correct factory connector — no diagnostic coding required. Most engines run a pre-cat (upstream) and a post-cat (downstream) sensor; cross-check your existing part number and the position on the exhaust to make sure you're ordering the right one. Apply a smear of anti-seize compound on the threads before fitting and torque to manufacturer spec. Standard 6 pin connector. Position: Front.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eHow do I know if my lambda sensor is faulty?\u003c\/h4\u003e\n\u003cp\u003eAn OBD2 scan showing P0130-series codes plus poor fuel economy is the clearest sign. Live data showing the sensor stuck at a flat voltage (instead of oscillating between roughly 0.1V and 0.9V) confirms a faulty sensor.\u003c\/p\u003e\n\u003ch4\u003ePre-cat or post-cat — which one do I need?\u003c\/h4\u003e\n\u003cp\u003ePre-cat sensors (upstream of the catalytic converter) control the fuel mixture. Post-cat sensors (downstream) monitor catalyst efficiency. Match the OEM number on your old sensor to the numbers listed above to be sure.\u003c\/p\u003e\n\u003ch4\u003eWill a new sensor fix my fuel economy?\u003c\/h4\u003e\n\u003cp\u003eIf the original sensor is biased lean or rich, a correct replacement typically restores MPG within a tank or two of fuel. Drive at least 20-30 miles after fitting to allow the ECU to re-learn.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283683975512,"sku":"247","price":60.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU247_036906262J-3_updated_3d57a249-7a5d-437b-b6fe-7c23122a5f35.jpg?v=1781458663"},{"product_id":"new-fuel-pressure-sensor-for-vw-eos-14-tsi-20-tsitfsi-1f7-2006-15-06j906051b","title":"Fuel Rail Pressure Sensor – VW Eos 1F7 – 2006-2015 – 06J906051B","description":"\u003cp\u003eReplace your failing fuel pressure sensor — also called a fuel rail sensor or fuel rail pressure sensor — on the Volkswagen EOS (2006–2015) with this OEM-spec direct fit. Matching part numbers 03C906051H, 06J906051B, 06J906051, 06J906051D and 0261545050.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing fuel pressure sensor commonly logs codes P0190, P0191, P0192, P0193 or P0194 (fuel rail pressure sensor circuit faults). Symptoms include hard starting (hot or cold), prolonged cranking, stalling at idle, hesitation under acceleration, intermittent loss of power, and on common-rail diesels the vehicle dropping into limp mode. A failed sensor can also cause the ECU to default to incorrect injection timing, hurting fuel economy and emissions.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003eDirect-fit replacement, no coding required after fitting. Relieve fuel system pressure before removal (depressurise via the dedicated fuse procedure on most cars). Use a new sealing washer or O-ring if supplied, and torque to manufacturer spec — over-tightening can crack the sensor body. Clear codes with any OBD2 scanner after installation. Standard 3 pin connector. Position: Engine Compartment.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eCan I drive with a P0190 code?\u003c\/h4\u003e\n\u003cp\u003eShort distances only. A faulty fuel pressure sensor causes incorrect fuelling, which on common-rail diesel engines can damage injectors over time. Replace promptly.\u003c\/p\u003e\n\u003ch4\u003eIs this the same as a fuel pump?\u003c\/h4\u003e\n\u003cp\u003eNo — the pressure sensor measures fuel pressure in the rail and reports it to the ECU. The fuel pump is a separate component that actually moves fuel from the tank. They commonly fail together but are distinct parts.\u003c\/p\u003e\n\u003ch4\u003eDo I need to bleed the fuel system after fitting?\u003c\/h4\u003e\n\u003cp\u003eMost modern cars self-prime when you cycle the ignition. On older common-rail diesels, follow the service-manual bleed procedure to clear air from the high-pressure circuit.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283692953944,"sku":"222","price":38.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU222_06J906051D-9_updated_b89f9ff9-bc3d-4da1-b71a-4409101437c1.jpg?v=1781254993"},{"product_id":"fuel-rail-pressure-sensor-audi-seat-skoda-vw-16-20-tdi-engines-03l906054a","title":"Fuel Rail Pressure Sensor – Audi Seat Skoda VW – 03L906054A","description":"\u003cp\u003eGet your Audi back to correct fuel rail pressure regulation and reliable starting with this replacement fuel pressure sensor, also referenced in service manuals as the low pressure fuel sensor or fuel rail sensor. Built to OEM specification, matching 03L906054, 85PP2603, 03L906054A, 03L130089B and 03L906051. Also fits equivalent Volkswagen, Skoda and Seat models.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing fuel pressure sensor commonly logs codes P0190, P0191, P0192, P0193 or P0194 (fuel rail pressure sensor circuit faults). Symptoms include hard starting (hot or cold), prolonged cranking, stalling at idle, hesitation under acceleration, intermittent loss of power, and on common-rail diesels the vehicle dropping into limp mode. A failed sensor can also cause the ECU to default to incorrect injection timing, hurting fuel economy and emissions.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003eDirect-fit replacement, no coding required after fitting. Relieve fuel system pressure before removal (depressurise via the dedicated fuse procedure on most cars). Use a new sealing washer or O-ring if supplied, and torque to manufacturer spec — over-tightening can crack the sensor body. Clear codes with any OBD2 scanner after installation. Standard 3 pin connector.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eCan I drive with a P0190 code?\u003c\/h4\u003e\n\u003cp\u003eShort distances only. A faulty fuel pressure sensor causes incorrect fuelling, which on common-rail diesel engines can damage injectors over time. Replace promptly.\u003c\/p\u003e\n\u003ch4\u003eIs this the same as a fuel pump?\u003c\/h4\u003e\n\u003cp\u003eNo — the pressure sensor measures fuel pressure in the rail and reports it to the ECU. The fuel pump is a separate component that actually moves fuel from the tank. They commonly fail together but are distinct parts.\u003c\/p\u003e\n\u003ch4\u003eDo I need to bleed the fuel system after fitting?\u003c\/h4\u003e\n\u003cp\u003eMost modern cars self-prime when you cycle the ignition. On older common-rail diesels, follow the service-manual bleed procedure to clear air from the high-pressure circuit.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283717464408,"sku":"260","price":38.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU260_03L906054A_-_10_updated_4aa8f4fb-e8af-4d84-87c2-0f24172c196b.jpg?v=1781608400"},{"product_id":"fuel-rail-pressure-sensor-for-audi-seat-skoda-vw-16-20-tdi-engines-03l906054a","title":"Fuel Rail Pressure Sensor – Audi Seat Skoda VW – 03L906054A","description":"\u003cp\u003eThis direct-fit fuel pressure sensor (FRP sensor \/ fuel pressure transducer) restores correct fuel rail pressure regulation and reliable starting on the Audi. Built to OEM specification and matching part numbers 03L906054, 85PP26-03, 03L906054A, 03L130089 and 03L130089J. Also fits equivalent Volkswagen, Skoda and Seat models.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing fuel pressure sensor commonly logs codes P0190, P0191, P0192, P0193 or P0194 (fuel rail pressure sensor circuit faults). Symptoms include hard starting (hot or cold), prolonged cranking, stalling at idle, hesitation under acceleration, intermittent loss of power, and on common-rail diesels the vehicle dropping into limp mode. A failed sensor can also cause the ECU to default to incorrect injection timing, hurting fuel economy and emissions.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003eDirect-fit replacement, no coding required after fitting. Relieve fuel system pressure before removal (depressurise via the dedicated fuse procedure on most cars). Use a new sealing washer or O-ring if supplied, and torque to manufacturer spec — over-tightening can crack the sensor body. Clear codes with any OBD2 scanner after installation. Standard 3 pin connector.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eCan I drive with a P0190 code?\u003c\/h4\u003e\n\u003cp\u003eShort distances only. A faulty fuel pressure sensor causes incorrect fuelling, which on common-rail diesel engines can damage injectors over time. Replace promptly.\u003c\/p\u003e\n\u003ch4\u003eIs this the same as a fuel pump?\u003c\/h4\u003e\n\u003cp\u003eNo — the pressure sensor measures fuel pressure in the rail and reports it to the ECU. The fuel pump is a separate component that actually moves fuel from the tank. They commonly fail together but are distinct parts.\u003c\/p\u003e\n\u003ch4\u003eDo I need to bleed the fuel system after fitting?\u003c\/h4\u003e\n\u003cp\u003eMost modern cars self-prime when you cycle the ignition. On older common-rail diesels, follow the service-manual bleed procedure to clear air from the high-pressure circuit.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283718512984,"sku":"260","price":38.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU260_03L906054A_-_10_updated_d97254c6-61b4-415e-b05c-8e10df69cc29.jpg?v=1781608420"},{"product_id":"pre-cat-lambda-oxygen-sensor-for-vw-golf-mk5-141620-fsi-2003-08-06f906262f","title":"Oxygen Sensor – Before Catalyst – VW Golf Mk5 – 2003-2008 – 06F906262F","description":"\u003cp\u003eReplace your failing oxygen sensor — also called a post-cat sensor or lambda sensor — on the Volkswagen Golf MK5 (2003–2008) with this OEM-spec direct fit. Matching part numbers 0258017176, 0258017002, 022906262AD, 022906262CA and 06F906262F. Also fits equivalent Porsche, Audi and Seat models.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing lambda or oxygen sensor will turn on the check engine light and commonly log fault codes in the P0130–P0167 range (sensor circuit and heater faults). Drivers typically notice a sudden drop in fuel economy, rough or fluctuating idle, hesitation under load, a sulphur or rotten-egg smell from the exhaust, and in many cases an MOT emissions failure. On modern diesels and direct-injection petrols, a stuck or slow-responding sensor can also push the engine into limp mode.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003ePlug-and-play installation with the correct factory connector — no diagnostic coding required. Most engines run a pre-cat (upstream) and a post-cat (downstream) sensor; cross-check your existing part number and the position on the exhaust to make sure you're ordering the right one. Apply a smear of anti-seize compound on the threads before fitting and torque to manufacturer spec. Standard 6 pin connector. Position: Front.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eHow do I know if my lambda sensor is faulty?\u003c\/h4\u003e\n\u003cp\u003eAn OBD2 scan showing P0130-series codes plus poor fuel economy is the clearest sign. Live data showing the sensor stuck at a flat voltage (instead of oscillating between roughly 0.1V and 0.9V) confirms a faulty sensor.\u003c\/p\u003e\n\u003ch4\u003ePre-cat or post-cat — which one do I need?\u003c\/h4\u003e\n\u003cp\u003ePre-cat sensors (upstream of the catalytic converter) control the fuel mixture. Post-cat sensors (downstream) monitor catalyst efficiency. Match the OEM number on your old sensor to the numbers listed above to be sure.\u003c\/p\u003e\n\u003ch4\u003eWill a new sensor fix my fuel economy?\u003c\/h4\u003e\n\u003cp\u003eIf the original sensor is biased lean or rich, a correct replacement typically restores MPG within a tank or two of fuel. Drive at least 20-30 miles after fitting to allow the ECU to re-learn.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283743809880,"sku":"187","price":67.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU187_06F906262F-9_updated_77423e2b-299f-483d-9a60-94f24fb44aad.jpg?v=1781000247"},{"product_id":"audi-vw-seat-skoda-fuel-rail-pressure-relief-limiter-valve-057130764h-0281006075","title":"Fuel Pressure Relief Valve – Audi VW Seat Skoda – 057130764H","description":"\u003cp\u003eGet your Audi back to safe fuel pressure relief and reliable cold starting with this replacement fuel pressure relief valve, also referenced in service manuals as the pressure limiter valve or rail pressure relief valve. Built to OEM specification, matching 057130764AB, 057130764H, 0281006075, 04L089D and 057130764. Also fits equivalent Seat, Skoda and Volkswagen models.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing fuel pressure relief valve typically causes hard cold starting, prolonged cranking, fault code P008A (low pressure fuel system - pressure too low), and on common-rail diesels the engine dropping into limp mode under load. Drivers often notice fuel pressure dropping rapidly after engine shut-off — the valve fails open, bleeding off the rail's residual pressure between starts.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003eDirect-fit replacement, threaded into the fuel rail. Relieve fuel pressure before removal. Apply new sealing washers if supplied and torque carefully — over-tightening can crack the rail. After fitting, cycle the ignition to prime, clear codes and verify the rail holds pressure.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs this the same as the SCV?\u003c\/h4\u003e\n\u003cp\u003eNo — the SCV regulates fuel entering the pump, while the relief valve protects the rail from over-pressure on the outlet side. Both common-rail components but with different functions.\u003c\/p\u003e\n\u003ch4\u003eWhy does my engine start hot but not cold?\u003c\/h4\u003e\n\u003cp\u003eWhen a relief valve fails open, the rail bleeds pressure overnight. Hot starts succeed because warm fuel vapourises and assists ignition; cold starts fail because there's no residual pressure for the first injection cycle.\u003c\/p\u003e\n\u003ch4\u003eWill replacing it fix my P008A code?\u003c\/h4\u003e\n\u003cp\u003eIf the code points specifically to the relief valve, yes. Some vehicles also throw P008A from SCV faults, so confirm with live pressure data before ordering.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283764027736,"sku":"244","price":92.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU244_0281002859-6_updated_3d38c7c8-e47d-478d-a02f-9b9da17f216d.jpg?v=1781458407"},{"product_id":"fuel-rail-high-pressure-sensor-for-audi-a1-a3-a4-a5-a6-q3-q5-seat-vw-16-20-tdi","title":"Fuel Rail Pressure Sensor – Audi A1 A3 A4 A5 A6 Q3 Q5 Seat VW – 03L906054","description":"\u003cp\u003eGet your Audi A1 A3 A4 A5 A6 Q3 back to correct fuel rail pressure regulation and reliable starting with this replacement fuel pressure sensor, also referenced in service manuals as the fuel pressure transducer or high pressure fuel sensor. Built to OEM specification, matching 03L906054, 85PP2603, 03L906054A, 03L130089B and 03L906051. Also fits equivalent Volkswagen, Skoda and Seat models.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing fuel pressure sensor commonly logs codes P0190, P0191, P0192, P0193 or P0194 (fuel rail pressure sensor circuit faults). Symptoms include hard starting (hot or cold), prolonged cranking, stalling at idle, hesitation under acceleration, intermittent loss of power, and on common-rail diesels the vehicle dropping into limp mode. A failed sensor can also cause the ECU to default to incorrect injection timing, hurting fuel economy and emissions.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003eDirect-fit replacement, no coding required after fitting. Relieve fuel system pressure before removal (depressurise via the dedicated fuse procedure on most cars). Use a new sealing washer or O-ring if supplied, and torque to manufacturer spec — over-tightening can crack the sensor body. Clear codes with any OBD2 scanner after installation. Standard 3 pin connector.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eCan I drive with a P0190 code?\u003c\/h4\u003e\n\u003cp\u003eShort distances only. A faulty fuel pressure sensor causes incorrect fuelling, which on common-rail diesel engines can damage injectors over time. Replace promptly.\u003c\/p\u003e\n\u003ch4\u003eIs this the same as a fuel pump?\u003c\/h4\u003e\n\u003cp\u003eNo — the pressure sensor measures fuel pressure in the rail and reports it to the ECU. The fuel pump is a separate component that actually moves fuel from the tank. They commonly fail together but are distinct parts.\u003c\/p\u003e\n\u003ch4\u003eDo I need to bleed the fuel system after fitting?\u003c\/h4\u003e\n\u003cp\u003eMost modern cars self-prime when you cycle the ignition. On older common-rail diesels, follow the service-manual bleed procedure to clear air from the high-pressure circuit.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283900473688,"sku":"260","price":38.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU260_03L906054A_-_10_updated_e4d55294-5050-4886-8477-2f9358ecb122.jpg?v=1781608472"},{"product_id":"fuel-rail-high-pressure-sensor-audi-a1-a3-a4-a5-a6-q3-q5-seat-vw-16-20-tdi","title":"Fuel Rail Pressure Sensor – Audi A1 A3 A4 A5 A6 Q3 Q5 Seat VW – 03L906054","description":"\u003cp\u003eGet your Audi A1 A3 A4 A5 A6 Q3 back to correct fuel rail pressure regulation and reliable starting with this replacement fuel pressure sensor, also referenced in service manuals as the low pressure fuel sensor or fuel rail sensor. Built to OEM specification, matching 03L906054, 85PP2603, 03L906054A, 03L130089B and 03L906051. Also fits equivalent Volkswagen, Skoda and Seat models.\u003c\/p\u003e\n\u003ch3\u003eCommon signs of failure\u003c\/h3\u003e\n\u003cp\u003eA failing fuel pressure sensor commonly logs codes P0190, P0191, P0192, P0193 or P0194 (fuel rail pressure sensor circuit faults). Symptoms include hard starting (hot or cold), prolonged cranking, stalling at idle, hesitation under acceleration, intermittent loss of power, and on common-rail diesels the vehicle dropping into limp mode. A failed sensor can also cause the ECU to default to incorrect injection timing, hurting fuel economy and emissions.\u003c\/p\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cp\u003eDirect-fit replacement, no coding required after fitting. Relieve fuel system pressure before removal (depressurise via the dedicated fuse procedure on most cars). Use a new sealing washer or O-ring if supplied, and torque to manufacturer spec — over-tightening can crack the sensor body. Clear codes with any OBD2 scanner after installation. Standard 3 pin connector.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eCan I drive with a P0190 code?\u003c\/h4\u003e\n\u003cp\u003eShort distances only. A faulty fuel pressure sensor causes incorrect fuelling, which on common-rail diesel engines can damage injectors over time. Replace promptly.\u003c\/p\u003e\n\u003ch4\u003eIs this the same as a fuel pump?\u003c\/h4\u003e\n\u003cp\u003eNo — the pressure sensor measures fuel pressure in the rail and reports it to the ECU. The fuel pump is a separate component that actually moves fuel from the tank. They commonly fail together but are distinct parts.\u003c\/p\u003e\n\u003ch4\u003eDo I need to bleed the fuel system after fitting?\u003c\/h4\u003e\n\u003cp\u003eMost modern cars self-prime when you cycle the ignition. On older common-rail diesels, follow the service-manual bleed procedure to clear air from the high-pressure circuit.\u003c\/p\u003e","brand":"PitShopUK","offers":[{"title":"Default Title","offer_id":57283901194584,"sku":"260","price":38.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/3373\/0136\/files\/SKU260_03L906054A_-_10_updated_5ce1166e-06cb-4592-aa89-e334aec0f263.jpg?v=1781608492"}],"url":"https:\/\/carpartclubs.com\/collections\/vw-caddy-parts.oembed","provider":"CarPartClubs","version":"1.0","type":"link"}