Top 10 Diagnostic Code Reader UK – OBD-II Engine System Diagnostic Tools

As an Amazon Associate I earn from qualifying purchases.

1. COOLANS

COOLANS OBDII Code Scanner OBD-2 Scan Tool For Car Engine OBD-II/EOBD Diagnostic Code Scanner LITOON-UK Code Reader

COOLANS - 9989 superior compatibility: using the newest 16 pin obd interface, 2000 eu-based and 2006 japanese, with wider car compatibility. Works on most 1996 us-based, and newer OBD II & CAN domestic or import vehicles. Once plugged into your vehicle's 16pin obdii dlc, gets the power directly from the OBDII Data Link Connector in your vehicle, the unit will power up and prompt you to start your ignition.

9989 smart scanning: read and clear dtcdiagnostic trouble code; turn off the mil check engine light; Read and display I/M monitor status ; View freeze frame dataupdated function. 9989 risk-free purchase: we provide 30-days money back guarantee, worry-free 12-Month Warranty and our Friendly Customer Service.

If you have any complaints about this product, please feel free to contact us. Many thanks. Scan codes much faster than ANY Bluetooth or WiFi obd2 scanners. 9989 simple plug and play : with a large easy-to-read backlit lcd screen. Not work for Diesel Vehicles. It supports english / Dutch / German / French / Spanish. Save your time and money! It can satisfy your basic need for troubleshooting the problems quickly and effectively.
BrandCOOLANS
ManufacturerCOOLANS
Length10.31 cm (4.06 Inches)
Width6.81 cm (2.68 Inches)
Part NumberCOOLANS-UK-BS-020

2. Autel

With EPB, Autel Diaglink OBD2 Code Reader DIY Version of MD802 All Systems/Modules Diagnostic for ABS, Oil Reset, Transmission, Engine, SRS

Autel - Warranty & update: 12-month guarantee and free lifetime software update. Test, erase codes, component test, O2 Mon. You can free get one vehicle make Software as your choice at the first time and purchase other vehicle Software by paying USD10 for each vehicle. You need to select and download vehicle Software by yourself before using.

Wide codes diagnosis: reads and clears all systems epb/sbc, turns off the ECU and brake warning light, sRS, engine trouble codes, set brake pad thickness and open/close brake callipers, ABS, oil/inspection/service Light reset. Breakthrough diagnostic tool: the autel diaglink obdii eobd scanner is customized version of MD802 full systems. All system diagnosis: the scan tool capable of accessing every module within each vehicle system, It is the combination of all systems access engine, srs and more, transmission, ABS, OBD2 scanner, oil reset and EPB for the vehicle brand of the users choice.

The diagnostic scanner compatible with Windows PC only. Test, live data, vehicle information and enhanced OBD II Mode 6. Complete obdii functions: supports all 10 test modes of the latest j1979 obd ii test specs, i/M readiness, including read codes, freeze frame, on-board Mon. You can choose to connect diaglink to your PC via USB cable or use card reader/adapter to load the SD card to update your device.
BrandAutel
ManufacturerAutel
Height3.76 cm (1.48 Inches)
Length19.84 cm (7.81 Inches)
Weight0.5 kg (1.1 Pounds)
Width10.39 cm (4.09 Inches)
Part NumberOBDII OBD2 Code Reader Diaglink (DIY Version of MD802)
Modeldiaglink
Warranty1 year

3. Foxwell

Professional/DIY OBD2 Scanner Car Fault Code Reader Auto Diagnostic Scanner Tool Engine Tester for UK US European and Asian OBD II/EOBD Protocol Vehicle Foxwell NT301

Foxwell - If you are not sure whether it works on your vehicle, fcc, engine type eg:Audi A4 2. 0 tid diesel 2011 yearwe will check it for you within 24hrs. Supports system: win98/nt, and please tell us your vehicle's brand, please contact us freely by e-mail or asking a question, Win XP, VISTA and Windows 7, but it can not be updated on Windows 10 system and Mac.

Small in size and conveniently fits in your palm performs continuous dtc scan. 128 x 64 pixel backlit lCD display screen make you fast and clearly to read the definitions. Multilingual menu supports english, Polish, Dutch, German, Portuguese, Spanish, Hungarian, French, Italy and Swedish. English in default. Read/erase dtc and i/m readiness hot keys make it fast to scan and find what's wrong before sending it into the garage for repair.

Built-in obd-ii dtc lookup library, You can query engine the case of the problem and solve quickly according to the falut code. Save your money and time. Highly reliable and accurate. Ce, win me, version gas or diesel, win2000, rohs certification. Perfects for home and professional use. Works on asian, european, uk domestic and import cars & light-trucks with OBD-II 16 PIN diagnostic plug that support OBD II/EOBD protocol.
BrandFoxwell
ManufacturerFoxwell
Height16.99 cm (6.69 Inches)
Length22 cm (8.66 Inches)
Weight0.29 kg (0.65 Pounds)
Width8 cm (3.15 Inches)
Part Numbernt301
ModelNT301

4. Autel

Autel AutoLink AL319 Universal OBD2 Reader Car Diagnostic Scanner Tool Vehicle Engine Fault Code Reader

Autel - The cable is long enough without being too long and getting in the way. Even if you’re not familiar with vehicle repair, you can quickly take control of this code reader, and get the information you want. High-quality services 12 months warranty from the date of purchase and lifetime free update are offered by this Automobile OBDII scan tool.

Welcome to contact us via Q&A, or hotline, email, and our after-sale-service team for technical support. User-friendly design this check engine code reader features a patented one-click i/M Readiness Key, TFT color display, built-in speaker, LED Indicator etc. No batteries are needed. Extensive application compatible with obd ii protocol vehicles post-1996 us cars, post-2001 EU cars and post-2004 diesels, support 7 languages English, French, Spanish, etc.

For end user & diyers this error code reader is “plug and play” and comes with an easy interface. Turn off cel this car diagnostic tool supports reading dtcs, displaying Live Data, Freeze Frame & I/M Readiness etc to figure out the root cause of the Check Engine Light CEL and turning it off, to help you detect any potential problems, and to avoid excessive costs for unnecessary repairs.
BrandAutel
ManufacturerAutel Intelligent Technology BV
Height235 cm (92.52 Inches)
Length159.99 cm (62.99 Inches)
Weight0.18 kg (0.39 Pounds)
Width45.01 cm (17.72 Inches)
Part NumberAL319
ModelAL319
WarrantyLAUNCH electronic product is warranted against defects in materials and workmanship for one year from date of delivery to the user

5. Foseal

Red, Wired Car OBD2 Scanner, HD LCD Display Screen, Foseal Plug and Play Code Reader

Foseal - Powerful compatibility, 2000 eu-based and asian cars, vehicles with all obd2 protocols can, j1850 pwm, german, spanish, kwp2000. Easy to operate, the up and down button for scrolling the menu, equipped with a 2. 5 feet long and heavy duty cable enables you to sit comfortably running diagnostic test. 6 rubberized well responding buttons, the Enter and Exit button allow for navigation back and entering menu.

The foseal fo-01 enhanced obd ii scanner built-in a large lcd display 128 x 64 pixel with white backlight and contrast adjustment, from which you can read test results directly. No extra battery or apps installation needed, powered directly from the OBDII Data Link Port in your vehicle with low power consumption. Convenient car diagnostic tool, view freeze frame data and codes and show definitions, turn off check engine light, with on click VIN Vehicle ID Number and DTC buttons for quick check, you can easily determine causes of check engine light.2

24 months Quality Insurance. Run i/m monitor readiness test, monitor engine coolant temperature. Save money and time. Supports 6 languages english, iso9141, j1850 vpw, dutch, universal obd2 scanner works on MOST 1996 US-Based cars SUVs Light Trucks, French and Italian. Classic handhold design obd2 code reader, even a beginner can use this unit to read the error code, with definition of code display on screen, very easy to use, fast scan and clear trouble codes, plug and play, you can find out what the problem is and fix the easy ones yourself.
BrandFoseal
ManufacturerFoseal
Part NumberFoseal code reader
ModelFO-01

6. LAUNCH

LAUNCH CRP123X OBD2 Scanner Professional Automotive Code Reader for Engine Transmission ABS SRS Diagnostics with AutoVIN Service Wi-Fi Updates

LAUNCH - Autovin service automatically scans and provides reliable and accurate VIN, and the inspection report can and will be uploaded to the server for your review or printout. Powerful system diagnostics : this scanner is an advanced tool that is professional for the local shop, providing access to the engine, transmission, yet user-friendly for the DIY enthusiasts, ABS and SRS to read/clear codes and view live data.

You’re able to access all 10 OBD2 test modes for comprehensive diagnostics. Full obd2 functions : with riches of features, the code reader can work on most 1996 and newer OBD2-compliant vehicles to quickly and accurately troubleshoot the emission-related problems. Warranty & update : this launch diagnostic tool provides the 12-month warranty for any quality problems, free updates on internet for lifetime along with multilingual support.

User-friendly wifi updates : crp 123x is an enhanced diagnostic tool powered by the Android operating system, and supports software updates via Wi-Fi, which provides you with the latest bug fixes and newly added vehicle coverage. Easy-to-use scanner : scan tool offers riches of easy-to-use features that enhance the user experience. If you’re not sure if this diagnostic tool works on your vehicle, feel free to contact us.
BrandLAUNCH
ManufacturerLAUNCH
Height12.5 cm (4.92 Inches)
Length22.81 cm (8.98 Inches)
Weight565
Width3.45 cm (1.36 Inches)
Part NumberCRP123X
ModelCRP123X
WarrantyNormal

7. OBDKCAN

OBDKCAN OBD 2 Reader, OBD2 Scanner OBDII Car Diagnostic Scanner Tool for Car Engine OBD2/EOBD Fault Code Reader CAN Scan Tool

OBDKCAN - Minimize maintenance costs- don't have to spend a small fortune at a dealer or mechanic shop. It is compatible with 12V Voltage, Truck etc. If you are not sure whether your car mode is obdii, eobd or can, 16pin OBD Interface on MOST 1996+ US-Based, Please Consult the Car Manufacturer.

Ease operation - obdkcan jd101 obd2 code scanner is ‘plug and play’ and very easy to use even for beginners. This eobd scanner supports english, Spanish, Japanese, French, Germany, Italian, Russian, Chinese, etc. Now you don’t have to be a mechanic to know what’s wrong with your car!100% risk free purchase- we provide two years warranty guarantee. Extra added useful testing functions Battery Test, DTC Lookup and Mutilingual USER MANUAL. Travels along with you- fits in the glove compartment, trunk or your tool box. Easily check the ignition system, the fuel injection, the automatic transmission, and all other engine systems.

Reduce maintenance costs and tackle every automotive problem that might arise with this handy little scanner. Run a quick check of the car system and off you go. Excellent compatibility-obdkcan jd101 obd2 code reader can work on obdii, crossover, 2000 eu-based and asian cars, sedan, and newer obd ii & can domestic or import petrol vehicles whose protocol is listed as description. Obdii works well on subcompact SUV, Suv, EOBD or CAN three modes.
BrandOBDKCAN
ManufacturerOBDKCAN
Part NumberOBDKCAN

8. ANCEL

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool Black

ANCEL - Well built with a large lcd display 128 x 64 pixel that has white backlight and contrast adjustment, indicates test results clearly. Classic design, find out what the problem is and perhaps fix it. I/m monitor readiness test, turn off the mil check Engine Light as well as view freeze frame data.

Supports english, dutch, french, fast scan and clear trouble codes, even a beginner can use this unit to read the error code, Spanish, German, Finnish, Russian and Portuguese. Easily determines the cause of the check engine light. Three years warranty guarantee. It's equipped with a 2. 5 feet long cable and made of a very thick flexible insulator. Supports all obdii protocols, j1850 pwm, kwp2000, including ISO9141, J1850 vpw and can.

It does not need any battery or charger, gets the POWER directly from the OBDII data link connector in your vehicle. There are 4 buttons on ad310, the up/ down button for scrolling the menu, The enter and exit button allow for navigation back and entering menu. Works on most vehicles sold in the uk with model year of 2000 or newer. Read hard memory/ pending intermittent and historic codes and show definitions.
BrandANCEL
ManufacturerANCEL
Part NumberA D 3 10
WarrantyManufacturer warranty for 3 years from date of purchase.

9. Edasion

Edasion OBD2 Bluetooth 4.0 Diagnostic Scanner Code Reader for iPhone iOS Android iPad PC, Car Scan Tool for Check Engine Light

Edasion - Fast connect to any ios & Android systems via Bluetooth Compatible for both iOS and Android. Owned independent Intellectual Property Rights, CE Certified. Supports the app " Car Scanner, iPad, etc. And torque, incardoc, obd Fusion, including iPhone, DashCommand, etc.2 years warranty against defects.

Covers manufacturing defects from date of purchase. If you have any problems with the device, please feel free to contact us any time and we will provide the friendliest customer service and help you to solve your issue fast. For iOS. Various free and paid apps available! works on any ios, android and windows devices via Bluetooth, dashcommand, iPod, obd auto doctor, tablets and Android phones. Check & clear engine light fast- show why the engine light comes on, understand the severity and consequences of the issue and lets you clear the light from the app in real time. Works on all 1996 and newer vehicles & clear check engine lightcel, fuel pressure, air fuel ratio, dpf temp, fuel trim, vehicle speed & more.

Easily read & small trucks which are all obd-ii compliant vehicles - bmw audi vw gm chrysler ford honda Toyota Mazda Nissan & so much more!Prepare smog test, live sensor output information right on your Phone, Oil Temp, Coolant Temperature, Throttle Position, such as O2 Sensors, helps you fix the Car problem quickly and exactly. Reset engine fault codes, read generic and manufacturer-specific trouble codes and its database includes over 3000 code definitions. For Android.
BrandEdasion
ManufacturerEdasion
Part NumberV09

10. NEXPEAK

Orange, NEXPEAK Car Universal OBDii Scanner Automotive OBD2 NX501 Code Reader OBDII Diagnostic Car Engine Check Scanner Tool Car Vehicle Fault Detector

NEXPEAK - The nx501 vehicle diagnostic tool can scan the car directly with 2. 8'' colour lcd display and has an extra-long 5ft diagnostic cable. The diagnostic scanner supports most obdii protocols cars with 16 pin interface, iso9141, works on most 1996 us-based, and newer OBD II/EOBD & can domestic or Import vehicles including passenger cars, J1850 vpw, j1850 pwm and can, including Kwp2000, 2003 eu-based and 2006 Asian cars, suv, Light trucks etc.

Nx501 car diagnostic scanner is a great upgrade from the more basic diagnostic code reader. Note: nexpeak nx501 only supports 12V vehicles. It includes data review playback, battery monitoring and also displays live vehicle sensor data, multiple graphic format as well as alerting you to any suspicious or symptom-specific data parameter. Please note: cannot be updated on Mac system. This obd2 reader has a one-click i/m readiness hotkey that helps you quickly scan the engine health status. If you have any problem please contact us, We are always here to help you.

Lifetime free updates: the nx501 obd2 diagnostic scanner supports fast click update Software automatically and free without any need to download another data package. No app/battery needed with The plug and play function and can get power from 12V vehicles. The major function of this scanner is detecting the engine system. Read and clear dtcs, turn off mil, read dynamic datastream, read permanent DTC, on-board Monitor test, O2 sensor test, read readiness status, query freeze frame data, read error code, read Vehicle information, evap system test, retrieve code.
BrandNEXPEAK
ManufacturerNEXPEAK
Weight0.75
Part NumberNX501
ModelOBDii Scanner