Thinkdiag2 All System Bidirectional OBD2 Diagnostic Scanner for iOS & Android, THINKCAR Bluetooth Scan Tool with CAN-FD Protocol, 15+ Reset Functions, ECU Code, Active Test, AutoVIN, 1 Year Update
Thinkdiag2 All System Bidirectional OBD2 Diagnostic Scanner for iOS & Android, THINKCAR Bluetooth Scan Tool with CAN-FD Protocol, 15+ Reset Functions, ECU Code, Active Test, AutoVIN, 1 Year Update
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About This
- 【Cost-effective OBD2 scanner】 Thinkcar Thinkdiag2 is the most powerful wireless diagnostic tool for it's price! Equipped with multi-functions of Newly added CAN-FD protocol, BiDirectional control(Active Test), 15 Maintenance resets, All Systems diagnosis, Auto VIN, FCA AutoAuth, Unlock the protected FCA vehicle SGW module on Chrysler, Dodge, Jeep, Alfa Romeo, and Fiat vehicles manufactured after 2019.120+ Car brands coverage, No IP limited, etc. Good for workshops & DIYers. Kindly send us VIN to check compatibility before purchase
- 【OE-Level Full Systems Car Scanner with Added CAN FD Protocol】 Upgrade of Thinkdiag, Thinkdiag2 is a bluetooth diagnostic tool can diagnose Full System such as ECM, ABS, SRS, TCM, EPB, TPMS, SAS, A/C, BMS, etc. Thinkdiag2 can read/clear fault codes, read real-time data, read control module information,etc. As the only diagnostic scanner in this price range that supports the CAN-FD protocol, it suits for the latest GM(2019-) , saving $100 to buy a CAN FD adapter, reducing the risk of undetected errors to enhancing the user experience
- 【Bidirectional Test】This bidirectional scan tool Thinkdiag2 allows you to send commands from your smartphone directly to the vehicle's ECU for active testing, quickly locate problem areas, such as A/C clutch, windows, doors, sunroof, etc., reducing the diagnostic time and money. (Note: kindly send us VIN to check compatibility before order.)
- 【15+ Maintenance Functions】Thinkdiag2 OBDII code scanner is designed for individual car owners, DIYers, and small repair shops, which has a separate menu of 15 common special functions, such as Oil reset, EPB reset, SAS calibration, ABS bleeding, injector code, TPMS reset, etc. Enter from the all-system diagnostic menu to unlock more system special functions, and effectively handle the reset and relearn of most cars. Note: The Maintenance functions that each car can do may be different
- 【120+ car brands & FCA Autoauth+10 languages】Thinkcar thinkdiag2 helps you to troubleshoot the problems fast for 100 + US, European, Asian vehicle brands after 1996 that use the OBDII protocol. Only support 12V cars, including gasoline cars and diesel cars. Supporting Autoauth allows you to unlock the protected FCA vehicle SGW module on Chrysler, Dodge, Jeep, Alfa Romeo, Fiat vehicles, etc. (Note: Only provide AutoAuth login portal, and need purchase the registration number on the AutoAuth website by yourself.) Multilingual function allows workshop mechanics to avoid language barriers and use it around the world Without restriction
- Thinkdiag2 is a upgarde of Thinkdiag car code reader. It supports OBD2 full functions to help you turn off the annoying instrument fault indicator, such as read/clear codes, O2 sensor test, I/M readiness, on-board monitor test, datastream, freeze frame, EVAP system test, and retrieve vehicle information. It also supports viewing and recording the data stream in detailed text or combined 4 in 1 graph, so that convenient for analyzing abnormal parameters and better monitoring vehicle performance
- The 2026 newest diagnostic scanner has an Auto-VIN function, it can help car owner/repair stores automatically and quickly identify the year of manufacture, model, and VIN of most models, then enter the vehicle diagnostic menu. Then you can click 'Health Report' for a complete vehicle system scan, which will automatically generate a detailed vehicle health report after diagnosis. Reports and diagnostic records can be viewed in the REPORT and HISTORY menu, and reports can be shared and printed
- 【Usage Tips】1. After plugging the thinkdiag2 obd2 scanner into the vehicle, please remember to turn on the vehicle's Ignition Switch to ensure that the device can communicate with the vehicle. 2. Turn on your phone's Bluetooth to ensure that your phone can control the car scanner. 3. Your phone needs to be connected to the network to diagnose the vehicle. 4.Thinkcar thinkdiag2 can not support all vehicles. 5. Not all features are compatible on every vehicle, depending on the model and age of the car. Vehicle and feature compatibility depends on the year and specific model of the car. 6. You can check the compatibility via the website: thinkcar-coverage.
- 【1 Year Update】After 1-year, there are two ways to pay for annual fee ( after paying, you can use it as the first year, no brand limit. Note: No need to pay for a separate car) 1. Contact us with your device SN number to get promotion about the subscribe fee $85/year. 2. You can renew the software inside the app, the normal cost is no more than $99.95/year, the specific fee is based on the app. So if you need to renew, please compare whether the app's annual fee is lower than $85/year, if yes, you can pay in the app directly
Overview
- Brand : thinkcar
- Power Source : Corded Electric
- Product Dimensions : 4"L x 2"W x 6"H
- Operating System : For Android and IOS cell phone, Recommend not used on tablet
- Automotive Fit Type : Universal Fit

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Car Care Questions
The best car cleaning setup starts with products that clean faster protect your paint and make your vehicle look professionally detailed at home. A quality car wash kit microfiber towels ceramic spray and interior cleaner help remove dirt road grime fingerprints and stains without damaging surfaces.
For the best results most drivers use ceramic spray coatings to keep paint shinier longer and wheel cleaners to break down brake dust more easily.
Yes. LED car lights give drivers brighter visibility cleaner styling and safer nighttime driving. Many drivers upgrade to LED headlights fog lights and interior LED kits because they last longer use less power and make vehicles look far more modern.
LED upgrades are especially popular for trucks SUVs and off-road vehicles where visibility matters most.
Dash cams help protect drivers during accidents parking incidents insurance claims and unexpected road situations. Many drivers now use front and rear dash cams with parking mode because recorded footage can help provide proof during disputes or hit-and-run situations.
Modern dash cams also offer night vision app connectivity and clearer 4K video quality for everyday driving.
Most truck owners first upgrade accessories that improve storage protection and visibility. LED light bars truck bed organizers running boards all-weather floor mats and roof racks are some of the most useful upgrades for everyday driving work and outdoor activities.
These upgrades also help trucks look more aggressive and off-road ready.
Yes. Wireless CarPlay accessories help drivers use navigation music calls and apps more safely without constantly plugging in cables. Many drivers prefer wireless adapters magnetic phone mounts and fast chargers because they create a cleaner easier and more modern driving setup.
Long commutes and daily driving become much more convenient with wireless connectivity.
Keep your vehicle looking cleaner longer with a simple detailing routine. Use interior cleaners, microfiber towels, wheel cleaners, ceramic sprays, and detailing brushes to refresh high-touch areas, remove road grime, protect paint, and keep your car feeling new between full washes.
For a cleaner finish, focus on the areas that show dirt fastest: wheels, floor mats, dashboard, seats, glass, and exterior paint.
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