Note: VDIAGTOOL VD30 Pro OBD2 code reader only support full obd2 functions and simple battery voltage test . NOT SUPPORTED Battery/ABS/Airbag/SRS/TPMS Codes and 24V DIESEL VEHICLES, please check carefully before you buying.

All-in-One Obd2 Scanner - Comprehensive OBD2 Functions,the VD30pro obd2 scanner diagnostic tool can read/clear diagnostic fault codes, reset check engine lights (MIL), stream live sensor data, check I/M readiness, retrieve VIN, test O₂ sensors, freeze frame analysis, and access 98,563+ DTC library – plus battery voltage testing & report printing

Extensive Vehicle Compatibility - Vdiagtool VD30 Pro car diagnostic tool supports all 16PIN vehicles compliant with OBDII protocols (KWP2000, ISO9141, J1850 VPW/PWM, CAN) across US (1996+), EU (2001+), and Asian cars, SUVs & light trucks, including newer CAN-equipped models, check compatibility with your vehicle model before purchasing.

Extreme-Duty Diagnostics ​- VD30pro Car diagnostic scanner Engineered with next-generation processing chips and reinforced impact-resistant structure to ensure rapid, consistent diagnostics in extreme conditions—from sub-zero winters and desert heat to dusty repair shops or accidental drops—without compromising scanning speed or accuracy

Beginner-Friendly Operation - 2.8-inch TFT color screen with intuitive icons displays all diagnostic data at a glance. VD30pro Car code reader Supports 8 languages & plug-and-play power via OBDII port—no batteries, chargers, or complex setup required

VDIAGTOOL Assurance - VD30 Pro car fault coder reader Backed by a 2-year warranty & lifetime free software updates (via included USB cable) and year-round technical support. Contact our expert team 24/7 for troubleshooting

OBD Code Reader & Battery Tester - the Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed. You can use it to check fault codes by yourself and display code definitions, understand the health of the vehicle, be fully prepared for going to the auto repair shop for car maintenance.

Advanced Battery & Alternator Test with Real-Time Monitoring - The OBD2 scanner also works as a battery tester to check the battery voltage and its starting performance. Accurately diagnose 12V battery health and alternator output. Live ripple analysis detects diode failures. (Test results may vary with temperature and vehicle age. Refer to manufacturer specs for pass/fail thresholds.)

Plug & Play for Every Driver - No Apps or WiFi needed. No additional battery or charger needed. Extended cable reaches tight spaces, while the intuitive menu works right out of the box. Perfect for DIYers and mechanics.

Wide Vehicle Compatibility - The OBD2 professional automatic scanner supports all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. Works with most 1996 and newer US cars, 2000 EU and Asian cars, light trucks, SUVs, and newer OBD2 and CAN vehicles both at home and abroad. Please check compatibility with your model before purchasing. The OBD2 code reader supports 8 languages - English,German, Dutch, Spanish, French, Italian, Russian and Chinese.

User-Friendly - The obd scan tool features a 2.8-inch TFT color screen for easier operation. It is also equipped with the latest industrial chip which makes its speed is 6 times faster than other obd coders. The fast and accurate results make it the ideal car obd diagnostic tool for auto shops and DIY users.

ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.

***Need Technical Assistance? Please contact the Seller directly.***

35,901 DTC data lookup: Unlike traditional mode car diagnostic scanners, this innovative Engine Fault Code Reader Scanner for All OBDii Protocol Cars has a database of up to 35,901 DTCs, the old model OBD2 usually only have 3,000-10,000, which means that this obd2 scanner can better help diagnose and solve your vehicle faults, saving you time and surpassing the functionality of most conventional OBD databases on the market. This is a great option if you want to replace or upgrade an existing car scanner.

Enhanced OBD2 scanner diagnostic Tool: OBD2 Scanner has the professional-grade OBD functions you need to help fix the cause of your engine light. It can pinpoint the cause of warning lights, and provide accurate and fast results, it's your time and money saver. Car diagnostic scanner functions include: Reading and clearing DTC, viewing Freeze frame, reading I/M readiness, retrieving Vehicle info, Live data, Data stream, built-in 35,901 DTC library, Voltage test, RT curve, 02 sensor test, EVAP.

Easy to use- Plug & Play: The 2.8-inch color OBD2 gauge display (240 x 320 pixels) is clear and visible in various lighting conditions, enhancing your user experience. The 3-foot-long cable is made of flexible insulated material for a comfortable feel and increased safety. OBD2 scanner Supports 8 languages: English, German, Chinese, Spanish, French, Italian, Russian, Dutch. The car tool requires no battery or charger as it is powered directly from the OBDII data link connector in the vehicle

Precision monitoring & Analysis: This engine code reader offers advanced diagnostics, including testing of O2 sensors and EVAP systems. Perform a leak test on your vehicle's EVAP system and monitor the fuel tank's integrity. The O2 sensor test helps fine-tune the air/fuel mixture, improving fuel efficiency and reducing emissions, saving you money at the pump and reducing your car’s environmental impact. OBD2 is Ideal for both home mechanics and automotive DIYers, offering reliable diagnostics.

Extensive vehicle compatibility: The OBD2 scanner can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device has extensive vehicle compatibility with 1996 US-based, 2002 EU-based and 2008 Asian-based cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Not compatible with new energy vehicles or hybrid vehicles. Check compatibility with your vehicle model before purchasing.

OBD Code Reader & Battery Tester - the Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed. You can use it to check fault codes by yourself and display code definitions, understand the health of the vehicle, be fully prepared for going to the auto repair shop for car maintenance.

Advanced Battery & Alternator Test with Real-Time Monitoring - The OBD2 scanner also works as a battery tester to check the battery voltage and its starting performance. Accurately diagnose 12V battery health and alternator output. Live ripple analysis detects diode failures. (Test results may vary with temperature and vehicle age. Refer to manufacturer specs for pass/fail thresholds.)

Plug & Play for Every Driver - No Apps or WiFi needed. No additional battery or charger needed. Extended cable reaches tight spaces, while the intuitive menu works right out of the box. Perfect for DIYers and mechanics.

Wide Vehicle Compatibility - The OBD2 professional automatic scanner supports all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. Works with most 1996 and newer US cars, 2000 EU and Asian cars, light trucks, SUVs, and newer OBD2 and CAN vehicles both at home and abroad. Please check compatibility with your model before purchasing. The OBD2 code reader supports 8 languages - English,German, Dutch, Spanish, French, Italian, Russian and Chinese.

User-Friendly - The obd scan tool features a 2.8-inch TFT color screen for easier operation. It is also equipped with the latest industrial chip which makes its speed is 6 times faster than other obd coders. The fast and accurate results make it the ideal car obd diagnostic tool for auto shops and DIY users.

ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.

***Need Technical Assistance? Please contact the Seller directly.***

【Elite Edition】- Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.

【Extensive Vehicle Compatibility】- The MP69038 obd scanner can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device has extensive vehicle compatibility with 1996 US-based, 2003 EU-based and 2008 Asian-based cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Not compatible with new energy vehicles or hybrid vehicles. Check compatibility with your vehicle model before purchasing.

【Premium OBD2 Code Reader with Enhanced Coverage and Functionality】- The Scanner empowers home mechanics, automotive enthusiasts, and service & repair technicians with professional-level functionality. It is a vehicle code reader that reads and clears OBD engine codes and displays all vehicle information from when a trouble code was triggered.

【Easy self-diagnosis of emission status and other important information】 - Know your smog check results before your state does. The scanner determines whether you’ll pass a state vehicle smog test. It can also provide trip cycle procedures for completing your smog check.

【ABS / Airbag / SRS codes NOT Supported】- It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / SRS / Oil Service Light, etc.

【Compact Design with powerful performance】 - Mini size and light weight for easy operation. It helps you easily find the problem and fix the problem.

【Connection Guide】 - Plug the scanner into the OBDII port on your car, turn on the ignition and then press the Confirm button to make the connection. To view the live data, please start the engine. If connection failure, please contact motopower directly for assistance.

Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.

Wide Vehicle Compatibility - The OBD2 professional automatic scanner supports all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. Works with most 1996 and newer US cars, 2000 EU and Asian cars, light trucks, SUVs, and newer OBD2 and CAN vehicles both at home and abroad. Supports 6 languages - English,German, Dutch, Spanish, French, Italian. 【Refer to the Compatibility Guide to see if the scanner supports your car. 】

Plug & Play for Every Driver - No Apps or WiFi needed. No additional battery or charger needed. Extended cable reaches tight spaces, while the intuitive menu works right out of the box. Perfect for DIYers and mechanics. Designed with a clear LCD screen (128 x 64 pixels) - white backlight and contrast adjustment.

Compact Design - Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner: scroll up/down, enter/exit and buttons that quick query VIN vehicle number & the DTC fault code.

ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.

Connection Guide - Plug the scanner into the OBDII port on your car, turn on the ignition and then press the OK button to make the connection. To view the live data, please start the engine. 【Erase Codes】 - When you find the fault codes, please fix the problem before erasing the codes. If the codes erased without the problem fixed, the engine fault light may turn on again in the future.

Please make sure refer to the Compatibility Guide to see if the scanner supports your car. If you have any question, please contact the seller/store directly for assistance. We provide hassle-free return or refund. 【Direct refund without return if any quality problem or compatibility issue. Save your time and cost.】

Why choose the Mucar CDL20 diagnostic device? Upgraded OBD2 diagnosis supports 10 modes OBDII diagnostic functions: Read Codes, Clear Codes, Live Data, View Freeze Frame, I/M Readiness, O2 Sensor Test, On-Board Monitor Test, EVAP Test, Vehicle Information, Read Permanent DTC.

Effective vehicle status analysis: with this OBD2 car diagnostic device, you can display real-time live data. This information contains the values (voltage, speed, temperature, speed, etc.) and system status information (open loop, closed circuit, fuel system status, etc.) generated by the various vehicle sensors, switches and actuators

The Most Time-Saving Code Reader: simply connect the diagnostic device to the OBDII port and turn on the ignition and the device starts the error analysis. OBD2 code readers are much faster than other OBD-II scan tools. No batteries need or download the apps. A car reader for car diagnosis anytime and anywhere. Save money and time on repairs in the workshop

Wide Compatibility: This OBD2 scan tool works on most European vehicles after 2000, after 1996 US vehicles and after 2008 OBD-II compliant Asian vehicles (OBD-II protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN).

Warm Tips: MUCAR CDL20 auto code reader only support the diagnosis of engine system. ① It does not support diagnosis of other systems (such as instrumentation system / anti-lock brake system / airbag restraint system / transmission system). ② can only indicate if a module is faulty, it cannot indicate which part of the vehicle is damaged (need to repair it and then clear the fault code).

Online Service Support: With 24/7 professional support MUCAR is there for you anytime, anywhere. You can contact our MUCAR brand official after-sales service mailbox, we will have a professional customer team for your service!

【Enhanced Version & Powerful Compatibility】We Owned Design Patent. Universal OBD2 code scanner is ‘Plug and play’ , fast scan and clear trouble codes, very easy to use even for beginners. Works on all 1996 and newer vehicles (OBD II & CAN)-domestic and import,find out what the problem is and perhaps fix it yourself. Supports 5 Languages (English, French, German,Spanish, Dutch).

【Accurate & Fast Car Diagnosis】Quickly read and erase DTC (engine fault codes), with high definition on-screen over 3000 DTC ,allow you accurately determine causes of the check engine light ,turns off Malfunction Indicator Light (MIL),clears codes and resets monitors as well as views freeze frame data,displays monitor and I/M readiness status(emissions),reads live PCM datastream and retrieves vehicle information(VIN, CIN and CVN). Please NOTE: It will NOT read non-OBDII related lights, such as AirBag, ABS , SRS ,Oil Service Light OR TPMS, etc.

【To Be Your Own Mechanic】Easy to Operate. This Car diagnostic scanner can easily determines the cause of the Malfunction Indicator Light( MIL) ,Retrieves generic (P0, P2, P3 and U0), manufacturer specific (P1, P3, and U1) codes, and pending codes and displays DTC definitions on unit screen. Save money and time.

【Large LCD Display & No Battery Required】The V309 Enhanced OBD II Scanner is well built with a large LCD display (128 x 64 pixel) that has white backlight and contrast adjustment, indicates test results directly. No need any Batteries or Charger, gets the power directly from the OBDII Data Link Connector(DLC) in your vehicle, making it convenient for all drivers,DIYers and Home Mechanics.

【24 Months Warranty & Top Customer Service】This diagnostic scanner comes with a 24-month manufacturer's warranty. Our dedicated customer service team is committed to your satisfaction and will assist with any product inquiries.