OBD2 Scanner Diagnostic Tool, VEHLIVE V850 Car Code Reader for Check Engine Light with Reset, I/M Readiness, Battery Tester, Live Data, CAN Diagnostic Scan Tool for All OBDII Vehicles After 1996
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Availability:
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Arrives
Wednesday, Sep 2
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Color: blue
Features
- 2026 Professional Car OBD2 ScannerUpgrade check engine code reader V850 featuring complete OBDII/EOBD functionality and 12V battery voltage test. Universal code reader for cars and trucks can quickly read & clear codes, turn off engine light or MIL, view freeze frame, I/M readiness, EVAP leak test, vehicle information retrieval (VIN/CIN), DTC lookup, real-time date display (RPM, coolant temp etc.) in text and graphs, O2 sensor test, onboard monitoring mode 6&8, perform component testing etc.
- Quickly Read/Clear Fault CodesThis car diagnostic scanner quickly reads and clears emissions-related fault codes and pending fault codes, and providing code definitions. diagnostic scanner for all vehicles also features a built-in battery voltage detection module that quickly assesses automotive battery voltage to help you rapidly evaluate your vehicle's battery health. V850 obd scanner code reader for cars and trucks can prevent unexpected failures, and ensure reliable vehicle performance
- One-click I/M Readiness for S-nn-0-g Check V850 vehicle code reader features One-click I/M readiness function, enabling quick one-touch checks of the vehicle's emissions readiness status. By displaying data from various sensors on the screen, it assists in verifying whether the vehicle passes smoke inspections. so that you won't waste time and money due to failing the emissions test
- Accurate Real-Time DataV850 car diagnostic tool can display 4 real-time data waveforms simultaneously, providing a more intuitive understanding of the vehicle's condition. car scanner diagnostic tool access real-time vehicle sensor data in both number and graphical format, provides real-time data tracking of more than 50 key parameters, including load values, engine coolant temperature, engine RPM, vehicle speed, air flow sensor readings, and more
- 100000+ DTC LookupsVEHLIVE V850 builts-in 100000+ DTCs, the old model code readers & scan tools usually only have 3,000-30,000. This car scanner diagnostic for all cars allows you to quickly and accurately pinpoint the cause of the problem without having to search online or visit a dealership. You can diagnose the issue and repair the vehicle yourself, saving you a significant amount of money
- Extensive Car CompatibilityVEHLIVE V850 scanner for car supports 16PIN vehicles that comply with the OBDII protocol, including J1850PWM, J1850VPW, ISO9141, KWP4230 and CAN. This car code reader and reset tool supports most vehicles manufactured in the United States in 1996, the European Union in 2003, and Asia (OBDII and CAN). In addition, Car code reader supports 8 languages, including English, German, polish, Spanish, French, Chinese, Russian and Italian
- Premium Service & Lifetime Free UpdatesThis automatic scanner diagnostic code reader features a 2.8-inch high-definition color display and is constructed from premium impact-resistant materials. Its unique curved design enables comfortable one-handed operation. We maintain a professional R&D team and comprehensive after-sales support. Should you encounter any issues, please contact our customer service team first. Additionally, we provide lifetime free software updates. Simply download the corresponding software from our official website and follow the instructions to install and upgrade
Brand: VEHLIVE
Power Source: Corded Electric
Operating System: 【OBD2 scanner + battery tester】【Easy to Use】【One-click I/M Readiness】
Screen Size: 2.8 Inches
Manufacturer: VEHLIVE
Power Source: Corded Electric
Operating System: 【OBD2 scanner + battery tester】【Easy to Use】【One-click I/M Readiness】
Screen Size: 2.8 Inches
Brand Name: VEHLIVE
Manufacturer: VEHLIVE
Manufacturer Part Number: V850-14
Manufacturer Warranty Description: 1 year
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Sep 2
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: blue
Helped us fix a $.50 issue without going to a mechanic. Works great.
Reviewed in the United States on March 21, 2026 by Jnebbe
Color: blue
Does exactly what it’s supposed to do for simple codes. Helped diagnose easy problems without going anywhere!!
Reviewed in the United States on February 5, 2026 by Jess
Color: blue
The VEHLIVE V850 Car Code Reader is a full-function OBD2 scanner with several features that go beyond simply scanning for stored trouble codes. For example, battery voltage can be monitored pre- and post-startup which gives insight into the health of the battery and the charging system. One of the features I like about the V850 is the curved sides which make one-handed operation easier. It’s about the same size as a large cellphone, but much thicker, which makes it possible to hold it in one hand and operate it with your thumb, presuming that’s your preferred phone operational style. I have a 1996 model vehicle that I always use to test the operation of OBD2 scanners, and this one worked just fine with my older vehicle. Many additional capabilities have been added to the newest vehicles to monitor numerous systems, functions and sensors. This scanner reads the vehicle identification number (VIN) on newer vehicles, but not on my 1996 truck. I got a “Not supported” message when I selected the VIN function. It displayed the VIN on my 2014 Toyota Tacoma. Some functions can be displayed graphically (parameter displayed over time) which provide meaningful information related to intermittent problems. Lifetime updates of the installed database are available free of charge and are installed using a computer and the included USB-A to USB-C cable. I did not test that capability. Printing reports is also done via computer (untested). The scanner’s screen, albeit relatively small at just under 3 inches diagonally, is similar in size to other scanners of this type and price range. The display is bright enough to easily read outdoors. The OBD2 connector cable is 35-1/2 inches long and the connector attached firmly to both of my vehicles. While the manufacturer claims there are over 100,000 codes in the installed database, I have no idea how to verify that claim. I loaned the V850 to my brother to do some checks on his 2007 Ford truck because his gas mileage suddenly dropped to 7 miles per gallon (mpg) but the check engine light has not come on. I’m waiting for him to report back to see if the scanner can find any fault with his truck. I’m aware of a specific potential issue related to the reference voltage in the electronic control module (ECM) that drastically affects fuel mileage which I hope the graphic display function may be able to see. For the price, this is an incredibly capable OBD2 scanner. Even if you don’t do your own testing automotive repairs, it’s good to know the reason behind the pesky check engine light on your dash before seeking repairs.
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Reviewed in the United States on March 18, 2026 Reviewed in the United States on March 18, 2026 by Ray
Color: blue
⭐⭐⭐⭐ OBD2 scanner that works, with a bit of odd behavior I used this on a Lexus RX to diagnose a check engine light. When I later took the vehicle to a mechanic, they pulled the same codes I eventually got with this scanner, so the results themselves were accurate. That said, the behavior wasn’t perfectly consistent. On two separate occasions I could clearly see the check engine light illuminated on the dash, but the scanner reported no codes and indicated the light was off. On the third scan—done back-to-back—I was finally able to retrieve the fault code. That inconsistency was a little concerning, though once it did read the code, it matched the professional scan. I don't have much experience with OBD2 scanners so perhaps this is a thing they do? On the positive side, the unit is small, easy to use, and quick to navigate. It’s handy to keep around and does what it’s supposed to do once it connects properly. At $49.99 at the time of order, it feels reasonably priced for a basic code reader with live data, but the need for multiple scans to get results keeps it from being flawless in my experience. I also went through the menu and all the live data was available though I didn't have any use for it. This car has an intermittent issue which I don't think is from the knock sensor. I'm waiting for another code before I trace it further.
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Reviewed in the United States on January 12, 2026 Reviewed in the United States on January 12, 2026 by Amazon Customer
Color: blue
I bought the VEHLIVE V850 OBD2 Scanner because I prefer diagnosing my vehicles myself before taking them to a shop. I use it regularly on my car and a family member’s truck whenever the check engine light comes on or when I want to make sure everything is running smoothly before a long trip. What stands out most is how I use it as a first step anytime there is an issue. Instead of guessing, I plug it into the OBD2 port and within seconds I can read the fault codes. I use it to clear codes after simple repairs like replacing a sensor or tightening a gas cap. Being able to turn off the check engine light right away after fixing the issue saves me time and gives me instant confirmation that the repair worked. I also use the one click I M readiness feature before emissions testing. It quickly shows me if the monitors are ready so I do not waste a trip to the inspection station. That alone has saved me time and frustration. When preparing for inspection, I run the readiness check and make sure everything is complete before I even leave the house. The live data feature is something I use often when troubleshooting. I like watching RPM, coolant temperature, and airflow readings in real time, especially in graph form. It helps me understand how the engine is behaving under different conditions. I have used it to monitor temperature after replacing a thermostat and to check fuel trim data when diagnosing a rough idle. Another feature I use more than expected is the built in battery voltage test. Before starting deeper diagnostics, I check battery voltage to rule out weak power as the cause of strange codes. It gives me a quick snapshot of battery health without needing a separate tool. The built in DTC library is very convenient. Instead of searching online for every code, I get clear definitions right on the screen. That makes it easier for me to decide whether it is something I can fix myself or if I need professional help. Overall, I use this scanner as part of my regular maintenance routine, not just when something goes wrong. It helps me stay informed about my vehicle’s condition, prepare for inspections, and avoid unnecessary repair bills. For anyone who likes to take control of their own car maintenance, this has become a tool I reach for often.
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Reviewed in the United States on March 1, 2026 by Customer Review
Color: black
Works like advertised. Cool little scanner.
Reviewed in the United States on May 8, 2026 by v-ster
Color: black
Doesn't work with my vehicle.
Reviewed in the United States on April 25, 2026 by Kindle Customer
Color: blue
Very simple to use and gives accurate readings .
Reviewed in the United States on April 29, 2026 by tony milian