Universal ODB OBD2 Auto Car Diagnostic Tool Scanner KW850 Automotive Code Reader

Sold By: TopSelected
$203.36 In Stock
Ships from United States Arrives in 7-14 business days
Item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Delivery:
15
July2026
-
24
July2026
delivery Delivery Guarantee arrow
check$5 Credit If Delayed
checkFull Refund If Item Is Damaged
check15-Day Full Refund If No Updates
check30-Day Full Refund If Not Delivered
Universal ODB OBD2 Auto Car Diagnostic Tool Scanner KW850 Automotive Code Reader

Universal ODB OBD2 Auto Car Diagnostic Tool Sca...

$203.36

Product Details

KW850 Brief Description:

  • The KW850 OBD2 / EOBD / CAN Auto Diagnostic Scanner supports all 10 OBDII test modes on all OBDII compliant vehicles for a complete diagnosis. Featuring the unique patented One-Click I/M Readiness Key, TFT color display and built-in speaker, Real Time Battery Voltage Monitoring, the KONNWEI KW850 is truly the ultimate in power and affordability, allowing users to do their jobs faster.

  • In addition, thousands of troubleshooter code tips(by press ? button) help technicians and home DIY users to accurately diagnose even the toughest problems. With the newest friendly diagnostic interface, KW850 will be the most useful car diagnostic tool for every family and professional mechanic technician!

(Warm Notes: there is video about KW850 inside the link, if you are interested, you may view it from PC)

Top 8 Reasons to Choose KW850 Automotive Scanner

  • Multilingual diagnostic interface: KW850 Supports up to 8 different languages user interface,

  • English, Spanish, Portuguese, French, Russian, German, Dutch, Italian

  • High Quality and High Resolution TFT colorful display helps you easily to find out the troubles of your car.

  • Bright color coded LEDs and built-in speaker provide both visual and audible tone for readiness verification.

  • Brand New design Key pad, unique patented One-Click I/M Readiness Key, it is the best partner for your car repairing.

  • Featured battery real-time monitoring during diagnostics, avoid un-expected happened.

  • Intergrated memory card allows storage of Trouble Codes, Live Data and freeze frame, Playback and review data when out of vehicles.

  • Data printable through USB cable, allows modify and print-out storaged data.

  • Internet upgradable via usb port, adapted to Windows XP- Windows 10.

KW850 Supports Car Makes

  • KW850 supports both diesel and gasoline vehicles, as long as the car are compliant with stnadard OBDII protocols.

American Car makes: Works on obd2 car from 1996 to now

  • Fit for:Chrysler , Ford ,GM , Jeep

European Car makes: Works on obd2 car from 2001 to now

  • Fit for Alfa Romeo ,Fit for SAAB ,Fit for Acura ,Fit for Opel, Fit for Audi ,Fit for Seat ,Fit for Peugeot ,Fit for Renault

  • Fit for Bentley ,Fit for Skoda ,Fit for Daewoo, Fit for Benz ,Fit for Daihatsu ,Fit for Land Rover

  • Fit for BMW ,Fit for Vauxhall ,Fit for Citroen, Fit for Volvo ,Fit for Fiat ,Fit for VW ,Fit for Ford ,Fit for Jaguar

Asian Car makes: works on obd2 car from 2008 to now

  • Fit for KIA , Fit for Isuzu ,Fit for Honda ,Fit for Mitsubishi, Fit for Hyundai ,Fit for Dacia ,Fit for Lexus ,Fit for Mazda

  • Fit for Nissan, Fit for Subaru , Fit for Suzuki, Fit for Toyota

If you want to know whether your car is standard OBDII vehicles or not (fit for ELM327), please leave us message in this format, "Audi, a4, 2002, 2L ", we will reply you within 24 hours.

KW850 Function and Features :

  • Works on ALL 1996 and newer vehicles (OBDII & CAN) - domestic and import

  • Features the unique patented One-Click Readiness Key for quick State Emissions readiness check and drive cycle verification.

  • Bright color coded LEDs indicators and built-in speaker provide both visual and audible tone for readiness verification

  • Retrieves generic (P0, P2, P3 and U0), manufacturer specific (P1, P3 and U1) codes and pending codes

  • Easily determines the cause of the Check Engine Light(MIL)

  • Turns off Check Engine Light (MIL), clears codes and resets monitors

  • Enhanced OBD2 Mode 6 On Board Monitoring Test Results for Specific Monitored Systems.

  • Views freeze frame data

  • Displays monitor and I/M readiness status (emissions)

  • Reads live PCM datastream

  • Displays live O2 sensor test data

  • EVAP System test data

  • Live sensor data in text mode and graph mode (1996 and newer vehicles)

  • Reads, stores and playbacks live sensor data

  • Troubleshooter code tips guide technicians to the root cause of a trouble code faster, saving diagnosis and repair time

  • Battery Voltage real time monitoring.

  • Built-in DTC look-up library and display definition.

  • Retrieves vehicle information (VIN, CIN and CVN)

  • Internet updateable and upgradeable

  • Prints data via PC

KW850 Supports Free Update

  • Load the CD and install the 'KONNWEI' Program on your computer.

  • Notice: Please turn off anti-virus software when installing, otherwise it will not be able to install the driver properly.

  • Connect the KW850 Scanner to PC, Meanwhile press any button of KW850, you will see below pictures shows.

  • Select the fls file to update the DTC library; Select the ROM file to update the program inside the scanner.

  • Wait for the update process finished, the scanner KW850 will be ready to go! we will update to latest version before shipping out, normally there is no need to update for a long while.

KW850 Prints out data to PC

  • After install the program on PC, connect the scanner to PC with USB cable.

  • Open software "Konnwei" , Select "Print" optioni.

  • Operation on scanner: go to main menu, select " Print Data" ; Select the data option that you want to print to PC,

  • After select the print datastream, the data stream that storaged in scanner will be sent to PC software.

  • and you may modify them before printing them out from PC.

DataCaciques

Shipping Overview: 

Shipping: Standard Domestic Shipping within the United States charges first item USD 6.99 and additional item USD 3.0 each. Standard International Shipping from United Kingdom, Germany, Italian and Japan to the United States charges first item USD 11.99 and additional item USD 4.0 each.

Import Duty: Everymarket collects applicable duties and taxes on goods imported into the U.S. at checkout, it's calculated based on the goods value multiply by the rate. For United Kingdom and China goods is 10%, Germany, Italian and Japan goods is 15%. We are committed to making your U.S. shopping experience simple and transparent. The method of delivery—either Delivered Duty Paid (DDP) or Delivered Duty Unpaid (DDU)—depends on whether duties and taxes are collected at the time of your purchase.

Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. Average transit times to the United States is 3 - 7 Business days and average transit times to International is 7 - 14 Business days 

International Shipping: Currently, we only ship within the USA. 

Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs:
    - If your return is approved due to a defective, damaged, or incorrect item, we will provide a prepaid return shipping label at no cost.

    - If the item has no quality issues and matches the product listing and description, please contact our Customer Service team before returning it. Once your return is authorized, you must return the item according to the provided instructions. In this case, the return shipping cost is the customer's responsibility.

    - We are not responsible for return shipping costs for items returned without prior authorization.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Please contact us to get return labels.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 (800) 660-3783

  • Email: cs@everymarket.com

 

KW850 Brief Description:

  • The KW850 OBD2 / EOBD / CAN Auto Diagnostic Scanner supports all 10 OBDII test modes on all OBDII compliant vehicles for a complete diagnosis. Featuring the unique patented One-Click I/M Readiness Key, TFT color display and built-in speaker, Real Time Battery Voltage Monitoring, the KONNWEI KW850 is truly the ultimate in power and affordability, allowing users to do their jobs faster.

  • In addition, thousands of troubleshooter code tips(by press ? button) help technicians and home DIY users to accurately diagnose even the toughest problems. With the newest friendly diagnostic interface, KW850 will be the most useful car diagnostic tool for every family and professional mechanic technician!

(Warm Notes: there is video about KW850 inside the link, if you are interested, you may view it from PC)

Top 8 Reasons to Choose KW850 Automotive Scanner

  • Multilingual diagnostic interface: KW850 Supports up to 8 different languages user interface,

  • English, Spanish, Portuguese, French, Russian, German, Dutch, Italian

  • High Quality and High Resolution TFT colorful display helps you easily to find out the troubles of your car.

  • Bright color coded LEDs and built-in speaker provide both visual and audible tone for readiness verification.

  • Brand New design Key pad, unique patented One-Click I/M Readiness Key, it is the best partner for your car repairing.

  • Featured battery real-time monitoring during diagnostics, avoid un-expected happened.

  • Intergrated memory card allows storage of Trouble Codes, Live Data and freeze frame, Playback and review data when out of vehicles.

  • Data printable through USB cable, allows modify and print-out storaged data.

  • Internet upgradable via usb port, adapted to Windows XP- Windows 10.

KW850 Supports Car Makes

  • KW850 supports both diesel and gasoline vehicles, as long as the car are compliant with stnadard OBDII protocols.

American Car makes: Works on obd2 car from 1996 to now

  • Fit for:Chrysler , Ford ,GM , Jeep

European Car makes: Works on obd2 car from 2001 to now

  • Fit for Alfa Romeo ,Fit for SAAB ,Fit for Acura ,Fit for Opel, Fit for Audi ,Fit for Seat ,Fit for Peugeot ,Fit for Renault

  • Fit for Bentley ,Fit for Skoda ,Fit for Daewoo, Fit for Benz ,Fit for Daihatsu ,Fit for Land Rover

  • Fit for BMW ,Fit for Vauxhall ,Fit for Citroen, Fit for Volvo ,Fit for Fiat ,Fit for VW ,Fit for Ford ,Fit for Jaguar

Asian Car makes: works on obd2 car from 2008 to now

  • Fit for KIA , Fit for Isuzu ,Fit for Honda ,Fit for Mitsubishi, Fit for Hyundai ,Fit for Dacia ,Fit for Lexus ,Fit for Mazda

  • Fit for Nissan, Fit for Subaru , Fit for Suzuki, Fit for Toyota

If you want to know whether your car is standard OBDII vehicles or not (fit for ELM327), please leave us message in this format, "Audi, a4, 2002, 2L ", we will reply you within 24 hours.

KW850 Function and Features :

  • Works on ALL 1996 and newer vehicles (OBDII & CAN) - domestic and import

  • Features the unique patented One-Click Readiness Key for quick State Emissions readiness check and drive cycle verification.

  • Bright color coded LEDs indicators and built-in speaker provide both visual and audible tone for readiness verification

  • Retrieves generic (P0, P2, P3 and U0), manufacturer specific (P1, P3 and U1) codes and pending codes

  • Easily determines the cause of the Check Engine Light(MIL)

  • Turns off Check Engine Light (MIL), clears codes and resets monitors

  • Enhanced OBD2 Mode 6 On Board Monitoring Test Results for Specific Monitored Systems.

  • Views freeze frame data

  • Displays monitor and I/M readiness status (emissions)

  • Reads live PCM datastream

  • Displays live O2 sensor test data

  • EVAP System test data

  • Live sensor data in text mode and graph mode (1996 and newer vehicles)

  • Reads, stores and playbacks live sensor data

  • Troubleshooter code tips guide technicians to the root cause of a trouble code faster, saving diagnosis and repair time

  • Battery Voltage real time monitoring.

  • Built-in DTC look-up library and display definition.

  • Retrieves vehicle information (VIN, CIN and CVN)

  • Internet updateable and upgradeable

  • Prints data via PC

KW850 Supports Free Update

  • Load the CD and install the 'KONNWEI' Program on your computer.

  • Notice: Please turn off anti-virus software when installing, otherwise it will not be able to install the driver properly.

  • Connect the KW850 Scanner to PC, Meanwhile press any button of KW850, you will see below pictures shows.

  • Select the fls file to update the DTC library; Select the ROM file to update the program inside the scanner.

  • Wait for the update process finished, the scanner KW850 will be ready to go! we will update to latest version before shipping out, normally there is no need to update for a long while.

KW850 Prints out data to PC

  • After install the program on PC, connect the scanner to PC with USB cable.

  • Open software "Konnwei" , Select "Print" optioni.

  • Operation on scanner: go to main menu, select " Print Data" ; Select the data option that you want to print to PC,

  • After select the print datastream, the data stream that storaged in scanner will be sent to PC software.

  • and you may modify them before printing them out from PC.

DataCaciques

Shipping Overview: 

Shipping: Standard Domestic Shipping within the United States charges first item USD 6.99 and additional item USD 3.0 each. Standard International Shipping from United Kingdom, Germany, Italian and Japan to the United States charges first item USD 11.99 and additional item USD 4.0 each.

Import Duty: Everymarket collects applicable duties and taxes on goods imported into the U.S. at checkout, it's calculated based on the goods value multiply by the rate. For United Kingdom and China goods is 10%, Germany, Italian and Japan goods is 15%. We are committed to making your U.S. shopping experience simple and transparent. The method of delivery—either Delivered Duty Paid (DDP) or Delivered Duty Unpaid (DDU)—depends on whether duties and taxes are collected at the time of your purchase.

Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. Average transit times to the United States is 3 - 7 Business days and average transit times to International is 7 - 14 Business days 

International Shipping: Currently, we only ship within the USA. 

Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs:
    - If your return is approved due to a defective, damaged, or incorrect item, we will provide a prepaid return shipping label at no cost.

    - If the item has no quality issues and matches the product listing and description, please contact our Customer Service team before returning it. Once your return is authorized, you must return the item according to the provided instructions. In this case, the return shipping cost is the customer's responsibility.

    - We are not responsible for return shipping costs for items returned without prior authorization.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Please contact us to get return labels.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 (800) 660-3783

  • Email: cs@everymarket.com

 

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