MUCAR CDL 20, featuring full 10 modes of OBD2 functions, DTC Lookup, 1.77'' LCD color display. It's truly an excellent OBD2 code reader that you should keep in your cars as a standard equipment. It enables DIYers and mechanics to do smog tests and solve basic engine and emission-related problems.

Full 10 Modes OBD2 Diagnostics:

Featuring 10 modes of OBD2 tests, ThinkOBD can be compatible with most OBDII protocol compliant cars to read and clear emission codes, show live data, O2 sensor test, On-Board monitor test, component test and view vehicle information etc.

Pass Emission Test Smoothly

With this scan tool, you don’t have to drive around endlessly, continuously coming back to the repair shop for the retest.

You can do a quick check of the vehicle, to determine if it is ready to pass the emission test.

Pass Emission Test Smoothly：With this scan tool, you don’t have to drive around endlessly, continuously coming back to the repair shop for the retest.

You can do a quick check of the vehicle, to determine if it is ready to pass the emission test.

I/M Readiness

Check the readiness of the monitoring system. It is an excellent function to use prior to having a vehicle inspected for compliance to a state emissions program.

O2 Sensor Test

Retrieve O2 sensor monitor test results for the most recently performed tests from the vehicle’s on-board computer.

On-Board Monitor

View the results of On-Board Monitor tests. The tests are useful after servicing or after erasing a vehicle’s control module memory.On-Board MonitorView the results of On-Board Monitor tests. The tests are useful after servicing or after erasing a vehicle’s control module memory.

Get Effective Diagnostic Result

Your repair work can be done in a short time by using THINKOBD as follows

Vehicle Information

Display the vehicle identification number (VIN), the calibration identification (CIN), and the calibration verification number (CVN), and other information of the test vehicle.

EVAP Test

Mode $08 command tells your car to start a test of the “evaporative emission control system”, to prevent fuel from evaporating out of your tank and contributing to smog.

By this way, you can verify your fix right away, without waiting a few days (or longer) for your car to run it automatically.

Freeze Frame Data

Snapshot the precise conditions of the car when a fault code triggers the check engine light, to help identify the problem.

Live Data Stream

Display the real time PID data from ECU (as analog inputs and outputs, digital inputs and outputs, and system status information broadcast on the vehicle data stream)

The live data produced is accurate and tells you exactly what you require to know about your vehicle.

Support 99% Vehicle Compatibility

THINKOBD is compatible with most American, European, and Asian models manufactured as from 1996. It supports all OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN (Controller Area Network). If you don't know your car OBD2 protocols that you could check your car OBD2 connector whether 16 Pin. If yes. This goods support to your car. Please take attention. This goods just check for your car engine.

1.American Car list:

Need standard obd2 and release year from 1996-now

Chrysler, Ford, GM, Jeep, Lincoln, Buick, Cadillac, Chevrolet, Dodge, HM, ect...

2.European car list:

Need standard obd2 and release year from 2000-now

for Mercedes Benz, for Smart, for Sprinter, for BMW, for Volkswagen, for Skoda, for Audi, for Opel, for Lamborghini, for Porsche, for Maybach, for Ford, for Land Rover, Jaguar, for Aston Martin, for Bentley, for Rolls-Royce, for Rover, for Mini, for Vauxhall, for DR, for Ferrari, for Fiat, for Abarth, for Lancia, for Alfa Romeo, for Maserati, for Bugatti, for Peugeot, for Citroen, Renault, for Saab, for Volvo, for GM, for GMSA, for Dacia ,for Seat, ect ...

4. for Japanese / Korean car list:

Need standard obd2 and release year from 2008-now

for Honda, for Acura, for Toyota, for Scion, for Lexus, for Mazda, for Nissan, for Infiniti,for  Isuzu, for Daihatsu, for Suzuki, for Mitsubishi, for Subaru, for Samsung, for Daewoo, for Hyundai , for Kia, ect ...

5. Chinese car list:

Need standard obd2 , and release year from 2014 -now

for Great Wall, for Huachen, for Geely, for DF Honda ,for Lifan, ect ...

Turn off the Check Engine Light

THINKOBD enables you to clear the engine warning light, after completing the full obd2 diagnostics with ease. The main purpose of this tool is to:

-Scan the engine systems;

-Tell you about the nature of the issue;

-Give an accurate reason why the engine check light is on;

-Help to detect any potential problems;

-Avoid excessive costs for unnecessary repairs.

-The warning light does not turn off till you fix the issue.