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THINKDIAG

THINKDIAG MINI

THINKDIAG MINI

4.9(234 ratings)

Best price now

$43.00at THINKCARChecked Nov 9

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Price facts

Last seen at $43.00 at THINKCAR on Nov 9.

Our take on the THINKDIAG MINI

The Thinkdiag Mini is a Bluetooth OBD2 dongle that pairs with a phone app to read and erase fault codes, decode the VIN automatically and stream live sensor data. It goes beyond a basic code reader with freeze frame capture, 10 service reset functions and coding and programming on supported vehicles. It suits DIY owners and home mechanics who want dealer-style diagnostics without a handheld tool, and it competes with other Bluetooth dongles on reset coverage and app depth rather than on hardware. Owners rate it highly, with most praise going to how much it does for its size.

Best forDIY owners checking and clearing check-engine lightsHome mechanics doing service resets at homeDrivers who want live data and freeze frame on a phoneOwners of multiple cars wanting one pocket dongle

Pros

Reads and erases DTCs across engine and other modules
Automatic VIN decode fills in the vehicle without typing
Live real-time data and freeze frame capture
10 service reset functions included
Coding and programming on supported models
Small Bluetooth dongle that stays in the car

Cons

Full function access depends on the app and vehicle coverage
Coding and programming only work on supported models
Needs a phone and a stable Bluetooth link to work
Some functions may require in-app purchases

THINKDIAG MINI prices at every store

THINKCARNew
In stockShips from Hong Kong SAR China · duties may applyReturn policy
$43.00Checked Nov 9
Visit THINKCAR

What reviewers say

4.9 / 5234 ratings

Owners rate the Thinkdiag Mini very highly, with 4.9 out of 5 from 234 ratings. Most say it reads and clears codes quickly and does far more than a basic reader. A few note that deeper functions depend on the app and on which vehicle you have.

What people mention

Code readingPraisedOwners say it reads and erases fault codes quickly and reliably.
VIN detectionPraisedThe automatic VIN decode is called out as a time-saver during setup.
App interfacePraisedUsers describe the app as easy to pair and clear to navigate.
Vehicle coverageMixedSome say coding and reset functions vary by model and not every car gets full access.
BluetoothMixedA few report the connection dropping and needing a reconnect.

About the THINKDIAG MINI

The THINKDIAG MINI is an OBD diagnostic tool that connects to a phone or tablet over Bluetooth. It has a user-friendly interface.

It decodes the vehicle's VIN automatically. It reads and erases diagnostic trouble codes (DTCs) and shows real-time data and freeze frame data. It also supports coding and programming, and includes 10 OBD mode resets.

Connectivity: Bluetooth
VIN: Automatic VIN decoding
Trouble codes: Read and erase DTCs
Data: Real-time data, freeze frame
Functions: Coding and programming
Resets: 10 OBD modes resets included

Questions and answers

What can the Thinkdiag Mini do beyond reading codes?: It captures freeze frame data, streams live sensor readings, runs 10 service reset functions and does coding and programming on supported vehicles.
Do I need a subscription to use it?: The dongle pairs with the Thinkdiag app. Some deeper functions and vehicle-specific software may require in-app purchases, so check coverage for your car before relying on them.
Which vehicles does it support?: It covers a broad range of makes for basic OBD2 functions. Coding, programming and some resets are limited to supported models, so confirm your car is listed.
Does it work on iOS and Android?: It connects over Bluetooth to a phone running the Thinkdiag app, which is available for both iOS and Android.
Can it stay plugged in?: Yes. It is a small dongle that can stay in the OBD2 port, though it only works while paired to your phone.
How is it different from a cheap code reader?: A basic reader only shows and clears engine codes. The Mini adds live data, freeze frame, service resets and coding on supported cars.
Where is the THINKDIAG MINI cheapest?: At THINKCAR, for $43.00, as of our latest check.
What do buyers say about the THINKDIAG MINI?: Rated 4.9 out of 5 from 234 ratings.

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