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The Best Konnwei Kw806 of 2023 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Konnwei Kw806 of 2023. Check our ranking below.
2,301 Reviews Scanned
- UNIVERSAL DIAGNOSTIC SCANNER:Works on all 1996 and later OBDII compliant US, European and Asian vehicles
- The OBDII/EOBD Scanner supports all 10 modes of OBDII test for a complete diagnosis.Readiness Monitors, On-screen DTC Definitions, Pending DTC and Built-in DTC Lookup Library Allow You Accurately Determine the Running State and Engine Failure of Vehicle to Operate. Fully Supports Record and Review Data Stream, Freeze Frame. And Prints Diagnostic Reports Via USB.
- Featuring the unique patented One-Click I/M Readiness Key, TFT color display and built-in speaker,easily determines the cause of the Check Engine Light ( MIL)
- Retrieves generic (P0, P2, P3, and U0) and manufacturer specific (P1, P3, and U1) codes,turns off Check Engine Light (MIL), clears codes and resets monitors，and it supports English, German, French, Spanish, Portuguese,Netherlands,Italy and Russian.
- It has a usb hookup to upgrade and print test results.Only work on 12V gasoline-powered cars, not work on any diesel powered car.Perfect for private car owners, DIY Car enthusiasts and car repair shops.
- 【Check Engine Light Code Reader】KONNWEI KW808 car obd2 scanner will help you find out the cause of check engine light (MIL) and read/erase the DTC code(engine fault codes), displays the error code definition, reduce or avoid maintenance costs. Save Time and Money. Perfect household tool and present for daily use! NEW REPLACEMENT AVAILABLE FOR ANY QUALITY ISSUE.
- 【Enhanced Diagnostic Functions】cover many OBD2 diagnostic functions: read and erase fault codes, view I/M readiness, data stream and freeze frame data, retrieve auto vehicle information, O2 Sensor test to accurately locate bad O2 sensor, On-board Monitoring, etc.
- 【WORK ON ALL USA 1996 AND NEWER VEHICLES】Work on most 1996 and newer domestic and import gasoline or diesel vehicles(OBDII & CAN) that are located in USA, including passenger cars, SUVs, light trucks, etc. Simply connect the car engine fault code reader with car’s obd2 port, turn on ignition then it’s ready to analyze check engine light. No battery or apps needed.
- 【2.8'' Large Screen & Data Review】KW808 code reader car diagnostic tool is equipped with user-friendly interface and optimized software, plug and play. With 2.8'' LCD screen and real time graphical sensor, it can help you quickly identify the fault data in seconds. Plus 5ft obd2 extension cable is more convenient for you to use this automotive code scanner.
- 【3 YEARS LONG AFTER-SALE SERVICE】Box package includes OBD-II Scanner *1, 5ft obd2 cable*1, USB cable*1, user manual*1. We provide 3 years long after-sale service to every product, any OBDII Code Scanner issue or technical problem is welcomed to consult us, we have the most professional engineer 7*24 at your service. And if you are not satisfied with our product, full refund or new replacement is also available.
- 【ENHANCED OBD2 SCANNER & BATTERY TESTER】KONNWEI KW681 is the perfect combination of check engine code reader and 6V&12V car battery alternator load tester. Not only can this obd2 scanner read live O2 sensor test data, freeze frame data, on-board monitor test data, turn off check Engine Light (MIL), clear codes and resets monitor, retrieve vehicle information(VIN, CID and CVN). Also it can provide overall analysis of batteries’ health and help you know its status in advance before it dies.
- 【AUTOMOTIVE CAR BATTERY TESTER】KW681 can test all 6V & 12V 100-2000CCA batteries including regular flooded, AGM flat plate, AGM spiral, or gel batteries. Provide overall analysis of batteries’ health and help you know its status in advance before it dies. KW681 battery tester support cranking and charging system test also alternator and starter test.
- 【DISPLAY LIVE DATA OR VOLTAGE IN GRAPHING】KW681 obd2 scanner automotive diagnostic tools shows live vehicle sensors data including real-time voltage change in test and graph formats, allows you to focus on any suspicious or symptom-specific data parameters and playback real PID data from the electronic control module. Accurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels, it’s a obd2 car diagnostic scanner for all cars.
- 【ONE-KEY I/M REDINESS/WAVEFORM】Large TFT color screen and hot keys for I/M readiness access to emission status and battery waveform with one click. Red-Yellow-Green indicator helps to display car status directly. KW681 car computer code reader Work on most 1996 and newer domestic and import gasoline or diesel vehicles(OBDII & CAN) that are located in USA, including passenger cars, SUVs, light trucks, etc.
- 【Starter& Alternator Tester】KW681 is not only a great battery load tester that tests batteries cranking & charging system but also a great scanners for cars test alternator's charging and starter's cranking conditions. Gift box package includes obd2 scanner*1, obd2 cable*1, user manual*1. We provide 3 years long after-sale service to every product, any OBD-II Scanner issue or technical problem is welcomed to consult us, we have the professional engineer 7*24 at your service.
- ★【SAVES MONEY AND TIME】The KW850 car computer reader is a professional vehicle diagnostic tool for car owners to quickly read and erase DTC (engine fault codes) as well as a battery tester. A look-up library with over 8, 000 built-in generic code definitions allows you to accurately identify the cause of your CHECK ENGINE and perhaps fix it without going to see your dealer. It also assists you in easily passing annual emissions tests and SMOG CHECK. Perfect household tool and present for daily use! NEW REPLACEMENT AVAILABLE FOR ANY QUALITY ISSUE.
- ★【NOT ONLY TURN OFF THE CHECK ENGINE LIGHT 】Unlike other cheap car diagnostic scanners, KW850 OBDII code reader covers full OBDII/ EOBD diagnostic functions for engine system. O2 sensor test, EVAP systems test, and on-board monitoring test give you full control of your vehicle's running status, while a graphical and numeric live data stream display will help you to find out the faulty sensor readings. (Please be noticed: this function is for ENGINE System only).
- ★【UNIVERSAL COMPATIBILITY AND EASY TO USE 】Works on most 1996 US-based, 2003 EU-Based and Asian (OBDII & CAN) domestic and imported vehicles, including passenger cars, SUVs, light trucks, etc. Supports all OBDII protocols. Simply plug into the OBD II port on your car, turn the ignition on and you are ready to go. No battery or complicated apps install needed.
- ★【BEST IN THE MARKET】KW850 code reader car diagnostic tool is coming with the user friendly diagnostic interface and optimized software algorithm, it makes diagnosis 2-3 times faster than other OBD2 scanners. Featuring 2. 8'' LCD color screen and graphical real time sensor analysis, may help you fast identify faulty readings in seconds. Extra-long (4. 5') diagnostic cable coming in the package, allows you freely diagnose your cars even outside of vehicles.
- ★【WHAT YOU GET】KONNWEI KW850 OBDII check engine light code reader offers free storage case, life-time FREE software update service to fix the latest bugs or add newly features which makes it compatible to more vehicles in future (Please note: it CAN NOT be updated on an MAC PC). With a worry-free 36-month and professional technician staying behind, 7*24 at your service!
- 【WHAT YOU NEED】Tired of spending your money and time on expensive mechanics for routine check-ups on the cold winter? Would you like to self-diagnose your car battery correctly? The KW600 auto battery tester is exactly what you need and its the only battery tester which has a color screen! Perfect household tool and present for daily use! NEW REPLACEMENT AVAILABLE FOR ANY QUALITY ISSUE.
- 【ACCURATE MEASUREMENTS】This professional automotive battery tester provides up to 99% accuracy data, calculates the cold cranking capability of the battery and the aging extent, helps you know the batteries' status in advance for a quicker or more precise car repairing to avoid annoying battery failures.
- 【WIDELY COMPATIBLE】KW600 car battery diagnostic tester can work on all 12V 100-2000CCA batteries including regular flooded batteries, AGM flat plate, AGM spiral, as well as GEL batteries, such as car, marine, boat, motorcycle, solar batteries, etc.
- 【DATA READINGS】KONNWEI KW600 12V car battery tester is able to effectively analyze and read important car data such as voltage, internal resistance, cold cranking amp, battery health and charge status.
- 【EXTRA FEATURES】KW600 car battery load tester displays test results in text and graphing, also display the real-time battery voltage in a waveform. With an intelligent 2.4” LCD screen and top-level STM-32 main chip, easy to read and has faster speed! Besides, KW600 also supports lifetime software update service.
Last update on 2025-07-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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FAQ:
Q: What can konnwei kw808 do for your car?
A: KONNWEI KW808 is an advanced diagnostic scan tool with I/M readiness function, convenient to identify your vehicle’s condition for the smog check. DTC library function can help you lookup the fault codes and its definition directly, contain up to 6000+ different code records, no need to search online.
Q: What do you need to know about konnwei OBDII reader?
A: Vehicle Info: Check the produce year, VIN Code and other details of your vehicle. KONNWEI is a professional supplier of automotive diagnostic products, service and development solutions, we offer a broad product series like car OBDII code readers, diagnostic scanners, battery load testers and other auto devices.
Q: Is the konnwei kw850 a good car scanner?
A: KW850 is the true scanner that ultimate in functionality and affordability, allows users to do their jobs faster and know their car better even for a beginner! Stay at home and diagnose the car on your own! Just choose KONNWEI to make changes happen!
Q: What kind of car does konnwei code reader cover?
A: This will ensure the safety of the scan tool. This code reader model from Konnwei covers different car makes and models manufactured from 1996 and newer. Some of these vehicles include Toyota, Ford, Nissan, Chrysler, Honda, and other Asian and European 1996 and current vehicles.