KONNWEI KW850 Professional OBD2 Scanner Auto Code Reader Diagnostic Check Engine Light Scan Tool for OBD II Cars After 1996 (Original)

(as of May 28,2022 17:49:06 UTC – Details)

Product Description


KONNWEI is an expert producer of OBD2 automobile diagnostic scanner for over many years, launched many OEM fashions which fairly common with our clients within the auto market. KONNWEI KW850 OBD-II Scanner is among the newly launched enhanced engine code readers that helps FULL OBD2 Diagnostic capabilities for checking engine or emission-related points, straightforward to search out out causes and switch off warning gentle. Works on a lot of the 1996 and newer automobiles offered within the USA, have additional options like Real-Time Vehicle Battery Voltage Monitoring. KW850 is the true scanner that final in performance and affordability, permits customers to do their jobs sooner and know their automobile higher even for a newbie! Stay at dwelling and diagnose the automobile by yourself! Just select KONNWEI to make modifications occur!

KONNWEI KW850 OBD2 ScannerKONNWEI KW850 OBD2 Scanner


KONNWEI KW850 OBDII Code Scanner Features:

Universal works with all OBDII/EOBD& CAN compliant automobiles, gentle vehicles (12V solely), SUVs and minivans. NOTE: CAN NOT work on hybrid or electrical automobiles.Read engine fault codes and present definitions. Easily discover out the basis of verify engine gentle (MIL) earlier than going to restore store or repair by your self.Clears codes, flip off the MIL and resets displays.Hotkey I/M readiness permit you to get the emissions readiness standing.Display full reside knowledge stream in digits and graph format, RGB colour display permit you to evaluate Four reside readings to search out out any suspicious parameters.Read freeze body knowledge which reveals engine situations corresponding to gasoline trim, engine coolant temp, and so forth when the Malfunction Indicator Lamp (MIL) was triggered.Multi-language menu choices —English, Spanish, French, and so forth.Advanced O2 sensor take a look at, EVAP take a look at, Modes 8 Test; Model 6 on-board monitoring operate may help you pinpoint which cylinder has a misfire subject.Retrieves automobile info (VIN, CID and CVN).

code readercode reader

2 IN 1–OBD2 Diagnostic Scanner and Battery Tester

Real time Car Battery Voltage Check, lets you know the battery wholesome standing.

Before Ignition:

<10.8V– Battery Voltage Too Low, Need to Change Battery10.8V–11.8V– Voltage Slightly Low, Maybe Difficult to Start Ignition11.8V–12.8V—Normal Battery Voltage, Good Battery Status!

After Ignition:

12.8V–13.2V– Battery Voltage Too Low, Alternator Might Not Able to Charge13.2V–14.8V– Normal Battery Voltage, Alternator Charging Normal >14.8V– Caution! High Battery Voltage Detected, Might Damage the Battery, Please Check the Engine Stabilizer

Enhanced OBD2 Diagnostic Code Reader with Extra Functions

live data

live data

Emission Control

Emission Control

Software Update

Software Update

Exclusive 4 Live Sensor Readings Analysis

KW850 OBDII automobile engine diagnostic code scanner has 2.8″ giant dimension LCD colour display with one-click I/M readiness standing design, which quick to scan automobile’s engine wholesome standing. Except that we nonetheless add some distinctive options like reminiscence backup for off-vehicle knowledge evaluations and evaluation, reveals reside automobile sensors knowledge in textual content, can show Four teams of reside knowledge in graphing at one time to assist clients higher analyze the irregular sensor parameters.(Other obd2 scanner can solely show 1 group of knowledge)


Show automobile’s standing of varied Emissions-related System knowledge to point whether or not the automobile’s displays have run and accomplished their testing or not. Fully verify the automobile with KW850 fault codes readers earlier than you go to SMOG CHECK, provide help to to prepare for emission inspection and go it. Save your money and time.

Life-time Free Online Update & Print Service

Check the updating apps on official web site, obtain and set up on windowsPress and maintain any button of the scanner, in the meantime join the unit to your PC, then launch, will probably be in Update Mode.Click “Check Update” and the software program will intelligently end the improve course of on his personal.

(NOTICE: the updating software is supporting home windows XP- Win10, please make certain your home windows is official licensed model in order that the driving force could be put in correctly)









Car Battery Charger & Tester & Repair

Battery/starter/alternator tester

Car Head Up Display/OBD2 Scanner

Read and erase bother codes inside engine system, Smog Check

Battery/starter/alternator tester

VW Full System OBD2 Scanner with 9 Special Functions for VAG Vehicles

Full OBD2 Service Function

Read and Clear Codes, I/M Readiness Status,Freeze Frame/Data Steam

Live Data

Charge 12V Car Batteries

Live Battery Monitoring

Screen Size

2’’ LCD

2.4’’ LCD

3.5’’ Color LCD

2.4’’ LCD

2.4’’ Color LCD

2.8’’ LCD

Service Functions

Three in 1 Battery Tool: cost, restore, take a look at

Check 12V automobile battery standing, cranking voltage, cranking time, charging take a look at; take a look at alternator & starter

automotive journey laptop gauge and diagnostic scan gauge

Reset verify engine gentle and displays

Check 6V & 12V automobile battery standing, cranking voltage, cranking time, charging take a look at; take a look at alternator & starter

Diagnose all VAG automobiles(full system)

Print Data / Free Update

DTC Look-up & Definition

Test vary: 12V 100-2000CCA

Test vary: 6V 12V 100-2000CCA

★【SAVES MONEY AND TIME】The KW850 automobile laptop reader is an expert automobile diagnostic software for automobile homeowners to shortly learn and erase DTC (engine fault codes) in addition to a battery tester. A glance-up library with over 8, 000 built-in generic code definitions means that you can precisely establish the reason for your CHECK ENGINE and maybe repair it with out going to see your vendor. It additionally assists you in simply passing annual emissions exams and SMOG CHECK.
★【NOT ONLY TURN OFF THE CHECK ENGINE LIGHT 】Unlike different low cost automobile diagnostic scanners, KW850 OBDII code reader covers full OBDII/ EOBD diagnostic capabilities for engine system. O2 sensor take a look at, EVAP methods take a look at, and on-board monitoring take a look at offer you full management of your automobile’s working standing, whereas a graphical and numeric reside knowledge stream show will provide help to to search out out the defective sensor readings. (Please be observed: this operate is for ENGINE System solely).
★【UNIVERSAL COMPATIBILITY AND EASY TO USE 】Works on most 1996 US-based, 2003 EU-Based and Asian (OBDII & CAN) home and imported automobiles, together with passenger automobiles, SUVs, gentle vehicles, and so forth. Supports all OBDII protocols. Simply plug into the OBD II port in your automobile, flip the ignition on and you’re able to go. No battery or difficult apps set up wanted.
★【BEST IN THE MARKET】KW850 code reader automobile diagnostic software is coming with the person pleasant diagnostic interface and optimized software program algorithm, it makes analysis 2-Three instances sooner than different OBD2 scanners. Featuring 2. 8” LCD colour display and graphical actual time sensor evaluation, could provide help to quick establish defective readings in seconds. Extra-long (4. 5′) diagnostic cable coming within the bundle, permits you freely diagnose your automobiles even exterior of automobiles.
★【WHAT YOU GET】KONNWEI KW850 OBDII verify engine gentle code reader gives free storage case, life-time FREE software program replace service to repair the most recent bugs or add newly options which makes it suitable to extra automobiles in future (Please observe: it CAN NOT be up to date on an MAC PC). With a worry-free 36-month {and professional} technician staying behind, 7*24 at your service!