{"product_id":"kw850-obd2-can-bus-code-reader-car-engine-fault-code-detector-scanner-obdii-eobd-diagnostic-tool-with-tft-colour-display","title":"KW850 OBD2 CAN BUS Code Reader Car Engine Fault Code Detector Scanner OBDII EOBD Diagnostic Tool with TFT Colour Display","description":"\u003ch1\u003eKW850 OBD2 Code Reader with CAN BUS and One-Click I\/M Readiness\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KW850 OBD2 CAN BUS code reader with TFT colour display and One-Click I\/M Readiness key\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/3781\/2025-10-19\/original-image\/1017592132707.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe KW850 OBD2 CAN BUS Code Reader is a diagnostic tool for cars and light vehicles that support OBDII\/EOBD. When a vehicle system fails and the fault (MIL) light or check engine light comes on, the powertrain control module (PCM) stores fault information in memory. This scanner reads those fault codes from the PCM, helping you quickly and accurately determine the nature and location of the fault. You can then check the relevant parts and component box lines in a targeted area to eliminate the fault. The KW850 supports all 10 modes of OBDII test for a complete diagnosis. It features a unique patented One-Click I\/M Readiness Key, a TFT colour display and a built-in speaker, making it practical for both professional technicians and home mechanics. Thousands of troubleshooter code tips help save diagnosis and repair time. It works on all 1996 and later OBDII compliant US, European and Asian vehicles.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KW850 OBD2 CAN BUS code reader with TFT colour display and One-Click I\/M Readiness key\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/3781\/2025-10-19\/original-image\/1203890041190.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe KW850 is designed for comprehensive OBDII diagnostics. It includes a range of functions that help identify and resolve engine management issues. The device supports multiple protocols and provides clear on-screen information.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe scanner comes with a protective nylon case for storage and transport. The source text does not specify the materials used for the main unit. The package includes a user's manual, USB cable, and a colour box. The built-in speaker and TFT colour display are integrated into the device. The nylon case offers a practical way to keep the scanner and accessories together.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eNo dimensions are provided in the source text. The KW850 is a handheld diagnostic tool intended for use in a workshop or garage setting. It connects to the vehicle's OBD-II port via a cable (USB cable included for PC connection). The large easy-to-read backlit LCD screen is designed for clear visibility. The device is software upgradeable via the internet, allowing you to keep it current.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KW850 OBD2 CAN BUS code reader with TFT colour display and One-Click I\/M Readiness key\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/3781\/2025-10-19\/original-image\/5887748899626_b8465e65-d680-44b2-880e-e294e15d900d.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe KW850 is suitable for diagnosing engine faults in OBDII compliant vehicles. It can be used in professional automotive repair shops, by mobile mechanics, or by car owners who want to read fault codes themselves. The scanner supports eight languages: English, French, German, Dutch, Spanish, Russian, Portuguese and Italian.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eIn a professional setting, the KW850 helps technicians quickly retrieve diagnostic trouble codes (DTCs), view freeze frame data, and check I\/M readiness status. It can turn off the check engine light, clear codes and reset monitors after repairs. The ability to read live PCM datastream, display live O2 sensor test data, and graph data C (1996 and newer) supports efficient fault finding. The built-in OBD-II DTC lookup library provides on-screen definitions, reducing time spent searching for code meanings.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eFor home mechanics, the KW850 offers a straightforward way to check why the check engine light is on. It retrieves both generic (P0, P2, P3, U0) and manufacturer-specific (P1, P3, U1) codes. The One-Click I\/M Readiness Key makes it easy to check emissions readiness before a test. The device can read, store and playback live sensor data, and perform a modules present test. It also retrieves vehicle information such as VIN, CIN and CVN. Memory\/battery backup allows off-vehicle data review and analysis.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KW850 OBD2 CAN BUS code reader with TFT colour display and One-Click I\/M Readiness key\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/3781\/2025-10-19\/original-image\/718859232888.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe KW850 provides a complete OBDII diagnostic solution in a single handheld device. It combines a wide range of functions with ease of use, making it a practical addition to any toolkit. The included accessories support immediate use and storage.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eThe scanner is software upgradeable via the internet, so it can be updated as needed without replacing the unit. The protective nylon case helps keep the device and cables together, reducing the risk of loss or damage. No specific maintenance instructions are provided in the source text; standard care for electronic devices should be observed.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThe KW850 supports all 10 modes of OBDII test for a complete diagnosis. It works on all 1996 and later OBDII compliant US, European and Asian vehicles, covering a wide range of makes and models. The unique patented One-Click I\/M Readiness Key, TFT colour display and built-in speaker are standout features. With support for eight languages and the ability to print data via PC, it is a versatile tool for both professional and personal use.\u003c\/p\u003e","brand":"b1iedb-mh","offers":[{"title":"default","offer_id":55459038822729,"sku":"CJJSBGSM00001-default","price":84.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3643\/3225\/files\/1203890041190.webp?v=1790596760","url":"https:\/\/hhomeenjoy.com\/products\/kw850-obd2-can-bus-code-reader-car-engine-fault-code-detector-scanner-obdii-eobd-diagnostic-tool-with-tft-colour-display","provider":"hhomeenjoy.com","version":"1.0","type":"link"}