VDIAGTOOL VD30 Pro performs Full OBD2 tests

✔Turn off Check Engine Light(CEL) ✔Read/Clear Fault Codes
✔Live Data(4-In-1 Graphing)
✔Freeze Frame
✔One-Click I/M Readin~ess(Smo~g Check)
✔On-Board Monitor Test(Mode $06)
✔Component Test
✔O2 Sensor Test
✔Vehicle Info
✔Module Present and useful features like
✔Voltage Test
✔DTC Lookup
✔Data Playback & Printing.
Get this car code reader today and save your time and costly trip to a dealership!

VDIAGTOOL VD30 PRO IS THE BEST CAR CODE READER

Wide Compatibility
Support 8 languages
Intuitive battery voltage display
Turn off Check Engine Light(MIL)
Full OBDII Modes
I/M Readiness
4 IN 1 Comprehensive Live Data and Retrieve Freeze Frame
Read/Clear Codes and Quick DTC Definition Lookup
Data Playback & Print
1 Years Warranty, Lifetime Free Updates & 24/7 Tech Support

Wide Compatibility

This universal code reader supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN and can work on almost all OBD2/EOBD/CAN Vehicles:

➤American (USA) Cars (1996-now)
for Chrysler, for Ford, for GM, for Jeep, etc.

➤European Cars (2003-now)
for Alfa Romeo, for SAAB, for Acura, for Opel, for Audi, for Seat, for Peugeot, for Bentley, for Skoda, for Daewoo, for Benz, for Daihatsu, for Land Rover, for BMW, for Vauxhall, for Citroen, for Volvo, for Fiat, for Volkswagen, for Ford, for Jaguar, etc.

➤Japanese Cars (2008-now)
for KIA, for Isuzu, for Honda , for Mitsubishi, for Hyundai , for Dacia , for Lexus , for Mazda, for Nissan, for Subaru , for Suzuki, for Toyota. etc.

➤Chinese Cars (2010-now)
for BYD, for Chery, for Geely, for Great Wall, for Karry etc.
Please leave us message in below format, we will check the compatibility within 24 hours. for example: XX Car Brand, 2005, 2.0cc, Diesel, VIN:XXXXXXXXXXX

Turn off Check Engine Light(MIL):

✔️The Malfunction Indicator Light (MIL) is a term used for the light on the instrument panel. This is to alert the driver that there is a problem with the vehicle, so as to ensure your driving safety.
✔️ If the MIL illuminates with a steady light. Just plug into your car’s 16pin OBDII port, press the button according to your need, and you will see the error code and its definition on the screen instantly.
✔️The VD30 Pro OBD2 scanner diagnostic tool will erases the retrieved DTCs and other related data after certain repairs to turn off MIL to ensure your driving safety.
✔️The car owners can use this car code reader to diagnosis the problem/fix it themselves or go to repair shop without being cheated.

Simple Battery Voltage Display:

VDIAGTOOL VD30 PRO Car Code Reader adds a new voltage display function, which can bring the following conveniences to DIY users:
➤Real-time voltage monitoring: The OBD2 Scanner with voltage display function can monitor the voltage status of the vehicle battery in real time, helping users determine whether the battery is operating normally and avoid startup failures or other electrical system problems caused by low voltage;

➤Prevent battery failure: By regularly monitoring voltage, users can detect signs of battery aging or insufficient power in advance to avoid sudden battery failure, thereby reducing the need for emergency rescue or battery replacement;

➤Extended battery life: By regularly testing the battery voltage, users can better control the charging and discharging of the battery, thereby extending battery life and saving the cost of battery replacement;

➤Improving troubleshooting efficiency: Some faults are related to abnormalities in battery voltage, such as the vehicle failing to start or electronic equipment not working properly. The Car Code Reader with voltage display can help quickly identify whether there is a voltage problem and shorten the diagnosis time.

Full OBDII Modes

Read Codes/ Erase Codes: identifies which section of the emission control system has malfunctioned. erases the codes from the vehicle after certain repairs.
✔️I/M Readiness: checks if the various emissions-related systems are ready for the Vehicle Inspection and Maintenance testing or if the repairs has been performed correctly.
✔️Data Stream: displays the dynamic data of the data stream items in graphical way, Simpler and easier to understand.
✔️View Freeze Frame: records the certain vehicle conditions when an emission-related fault occurs.
✔️O2 Sensor Test: monitors and tests operation of the O2 sensors to identify problems that can affect fuel efficiency and vehicle emissions.
✔️On-Board Monitor Test: retrieves test results for emission-related powertrain components and systems that are not continuously monitored.
✔️EVAP System Test: initiates a leak test for the vehicle’s EVAP system.
✔️Vehicle Information: Retrieve vehicle’s Vehicle identification number, calibration ID, and calibration verification number, to know more about your vehicle.

One-Click SMOG CHECK:

✔️"I/M readiness" refers to whether the "monitoring system" in the car's OBD-II (on-board diagnostic system) is ready for detection;
✔️I/M readings determine if your vehicle is ready for smog test, quick state readiness checks, and drive cycle verification;
✔️I/M readiness function can help you easily pass the smog test and annual vehicle inspection.

4 IN 1 Comprehensive Live Data:

This engine scanner code reader can read data from vehicle sensors, such as Engine RPM, Intake air temperature, Short/Long term fuel, Misfire data, Throttle position, Engine coolant temperature, Oxygen sensor voltages, Mass air flow and ect. Display 4 PIDs simultaneously and merge them into one to compare.

Data Printing:

For printing the diagnostic data, you need connect the VD30 Pro with computer via USB cable. Then enter the VDIAGTOOL offical website to print that.

Professional Customer Service Team：

➤Lifetime Free Software Update;
➤24/7 Tech Support;
➤1 Year Warranty;