would it work on a 2015 chevy camaro?

Yes, sure the KW850 OBD2 Scanner will be working fine with 2015 Chevy Camaro

Does this work on 2012 VPG mv-1

Hi John, good day! Yes, the OBD scanner KW850 fully supports the 2012 VPG MV-1 passenger cars, and this scan tool has more feature and all the functions you need, such as read the oxygen sensors and check which sensor is failed, complete function to check all emission related trouble code and universal code reader can works on all cars after 1996 made in USA, which is quite useful for home garage as well. Hope this tips could help you out. regards from Jeffrey- DIY MECHANICS TEAM

is this obd ii auto code scanner able to check which oxygen sensor is failed? my bmw 328i checked by ad310 only shows the code, can't do anything

Hi Shawn, Thanks for your question. Our KW850 full-function obd2 diagnostic scan tool is capable to identify the O2 sensor issues, in our diagnostic menu, you will see the O2 sensor test results status and how many O2 sensors are supported as well, so i'm sure our obd scanner KW850 will help you to locate which sensor need to be replaced. Many other scanners may only shows a trouble code but did not refer to which part is failed, but our scan tool includes more function like O2 sensor test, On-board monitoring test, Evap test, which is quite useful at some time, by the way, KW850 is supporting your bmw 328i from 96' and after universal obd2 vehicles.

Does it test car batteries?

You need a battery tester to test a battery actor. It can tell you if it's charging but that's about it not tested.

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Description

🚗 Unlock your car’s secrets in seconds—be the driver who knows it all!

SPEEDY DIAGNOSTICS - Diagnose engine faults 2-3 times faster with optimized software and a crisp 2.8'' color display.
PLUG PLAY SIMPLICITY - No batteries or apps needed—just plug into your car’s OBDII port and start scanning instantly.
UNIVERSAL COMPATIBILITY - Works seamlessly with most 1996+ US, 2003+ EU, and Asian vehicles supporting all OBDII protocols.
LIFETIME UPDATES SUPPORT - Enjoy free lifetime software updates and 24/7 expert support backed by a 36-month warranty.
COMPREHENSIVE ENGINE INSIGHT - Access full OBDII/EOBD functions including O2 sensor, EVAP, and onboard monitoring tests for total engine control.

The KONNWEI KW850 is a professional-grade OBD2 scanner designed for quick and accurate engine diagnostics on most 1996 and newer vehicles. Featuring a vibrant 2.8'' color LCD, it delivers live sensor data and supports comprehensive engine system tests including O2 sensor and EVAP checks. With plug-and-play ease, universal protocol compatibility, lifetime free updates, and expert support, it empowers car owners to save time and money by identifying and clearing fault codes without dealer visits.

Specifications

Brand	KONNWEI
Product Dimensions	9.46"L x 3.94"W x 2"H
Operating System	Windows XP
Language	English
UPC	742920422820 632208269837 712396491637 614134874460 682698326213
Global Trade Identification Number	00632208269837, 00712396491637
Manufacturer	KONNWEI KW850
Model	KONNWEI KW850 Professional OBD2 Scanner Auto Code Reader Car Diagnostic Tool Check Engine Light Scan Tool for OBD II
Item Weight	1 pounds
Item model number	KW850 Professional
Is Discontinued By Manufacturer	No
Exterior	Painted
Manufacturer Part Number	KW850
Special Features	Live PCM data stream, Freeze frame, O2 sensor test, Evaporative control system test，Battery check, One-click readiness, On-board monitoring test, Display fault code definition automatically. Supported ALL OBD II Protocols including: J1859-41.6, J1850-10.4, ISO9141, KWP2000 (ISO 14230), and CAN (Control Area Network ISO 11898)
Voltage	12 Volts

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