{"product_id":"obd2-diagnostic-scanner-read-clear-engine-fault-codes","title":"OBD2 Diagnostic Scanner — Read \u0026 Clear Engine Fault Codes","description":"\u003cp\u003eEngine light on and no idea why? Plug this into the OBD port under your dashboard and it tells you the fault code, what it means, and lets you clear it once the problem is sorted. No app, no phone pairing, no subscription — it powers off the car and works on its own screen.\u003c\/p\u003e\n\u003cp\u003eUseful before an MOT too: the I\/M Readiness check shows whether the car's emissions monitors have completed, which is what an MOT emissions test looks at. Worth five minutes before you pay for a test you might fail.\u003c\/p\u003e\n\u003ch3\u003eSpecs at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReads \u0026amp; clears\u003c\/strong\u003e engine fault codes (DTCs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze frame\u003c\/strong\u003e — the sensor readings captured when the fault triggered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/M readiness\u003c\/strong\u003e — emissions monitor status, useful as an MOT pre-check\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLive data stream\u003c\/strong\u003e and real-time graphs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle info\u003c\/strong\u003e — VIN and calibration ID\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e from the OBD port, no batteries or charging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColours:\u003c\/strong\u003e Black, Red, Orange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorth knowing\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThis reads the engine and emissions systems only.\u003c\/strong\u003e That is what OBD-II is — a standard every car maker must support for emissions-related faults. It will not read ABS, airbag, traction control, transmission or any manufacturer-specific module. Packaging on tools like this says \"full OBD2 tests\", which is true of the OBD-II standard but is not the same as full vehicle diagnostics. If you need airbag or ABS codes, this is not the tool.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClearing a code does not repair anything.\u003c\/strong\u003e If the underlying fault is still present the light will come back, usually within a few drive cycles. Treat it as a way to find out what is wrong, not a way to make the light go away.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCheck your car has an OBD-II port.\u003c\/strong\u003e It has been required on petrol cars sold in the UK and EU since 2001 and diesels since 2004. Anything older may not have one.\u003c\/p\u003e","brand":"PickNGo","offers":[{"title":"Orange","offer_id":58639231517016,"sku":"14:350852","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"Red","offer_id":58639231549784,"sku":"14:10","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":58639231582552,"sku":"14:193","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/8293\/4360\/files\/S94a40797c36d4b6cbc12727646ef88e15.webp?v=1791045755","url":"https:\/\/pickngouk.com\/products\/obd2-diagnostic-scanner-read-clear-engine-fault-codes","provider":"PickNGo","version":"1.0","type":"link"}