Why Choose CR3001?
LAUNCH 3001 is obd2 scanner for engine system with full test of obd2, including :Read Codes , Erase Codes, I/M Readiness, Data Stream View, Freeze Frame, O2 Sensor Test, On-Board Monitor Test, EVAP System Test, Vehicle Info, DTC Lookup .

LAUNCH CR3001 Support 7 Kinds Languages

Engine Check Including:
Reading Codes: Show the detailed description of the Diagnostic Trouble Code (DTCs) Erasing Codes & Reset: Turns off Check Engine Light (MIL), clears codes and resets monitors. Data Stream: Reads and displays live ECU/PCM data stream, plotting functions graphically and stores freeze frame data. I/M Readiness Status: Shows whether the various emissions-related systems on the vehicle are operating properly and are ready for inspection and maintenance testing. Read Live Data Stream: Show the information of continuous data stream from a vehicle in live graphic (waveform) display. View Freeze Frame Data: Check the certain vehicle conditions which are recorded by the on-board computer at the time the emission-related fault occurs.

O2 Sensor Test: Allows retrieval and viewing of O2 sensor monitor test results for the most recently performed tests from the vehicle’s on-board computer. On-Board Monitor Test: Retrieves and displays test results for emission-related powertrain components and systems. Read Vehicle Information: Display the information such as VIN (Vehicle Identification Number), CID (Calibration ID) and CVN (Calibration verification number), etc. Component Test: Certain vehicle components can be actuated by commands sent from the scanner to test their operability

LAUNCH CR3001 is a high-quality automotive scanner, supports all OBD-II protocols
1.SAE J1850 PWM (41.6K baud) 2. SAE J1850 VPW (10.4K baud) 3. ISO 9141-2 (5 baud init,10.4K baud) 4. ISO 14230-4 KWP (5 baud init,10.4 Kbaud) 5. ISO 14230-4 KWP (fast init,10.4 Kbaud) 6. ISO 15765-4 CAN (11bit ID,500 Kbaud) 7. ISO 15765-4 CAN (29bit ID,500 Kbaud) 8. ISO 15765-4 CAN (11bit ID,250 Kbaud) 9. ISO 15765-4 CAN (29bit ID,250 Kbaud)

Support More than 10000+ Car Model
1.American Car list: Need standard obd2 , and release year from 2000-now Chrysler, Ford, GM, Jeep, Lincoln, Buick, Cadillac, Chevrolet, Dodge, HM, ect... 2.European car list: Need standard obd2 , and release year from 2003-now Mercedes Benz, Smart, Sprinter, BMW, Volkswagen, Skoda, Audi, Opel, Lamborghini, Porsche, Maybach, Ford, Land Rover, Jaguar, Aston Martin, Bentley, Rolls-Royce, Rover, Mini, Vauxhall, DR, Ferrari, Fiat, Abarth, Lancia, Alfa Romeo, Maserati, Bugatti, Peugeot, Citroen, Renault, Saab, Volvo, GM, GMSA, Dacia ,Seat, ect ... 3. Russian car list: Need standard obd2 , andrelease year from 2012 -now GAZ, VAZ, Lada, IZH, Paz, SeAZ, UAZ, ZAZ,ect.... 4. Japanese / Korean car list: Need standard obd2 , and release year from 2006-now Honda, Acura, Toyota, Scion, Lexus, Mazda, Nissan, Infiniti, Isuzu, Daihatsu, Suzuki, Mitsubishi, Subaru, Samsung, Daewoo, Ssangyong, Hyundai , Kia, ect ... 5. Chinese car list: Need standard obd2 , and release year from 2009 -now Great Wall, Huachen, Geely, DF Honda ,Lifan, ect ...
NOTE: Even though it compatible with most cars, but different regions support the vehicle OBD2 protocol at different times, or some car is spercial design, so it may not compatible with some cars which do not support OBD2 protocol.
How to Diagnostic Car With CR3001 ?

How to Update CR3001 ?


CR3001 Packing List
1pcs*LAUNCH CR3001
1pcs*USB Cable
1pcs*English manual


