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Fall Deal Days Featured Scanners
Two of our most popular scanners for advanced everyday diagnostics
Advanced Diagnostics for More Demanding Work
Get a $29.95 tempered glass screen protector included with your PRO scanner
Standard or PRO? Find the Right Level for Your Work
Compare our most popular models side by side
FEATURES | THINKSCAN 689BT | MUCAR 892BT | MUCAR 892BT PRO | THINKSCAN 689BT PRO |
|---|---|---|---|---|
Best For | Best Overall | Best Value | Smart Pro | Pro Pick |
Topology Map | × | × | √ | √ |
J2534 Pass-Thru | × | × | √ | √ |
Full system diagnosis | √ | √ | √ | √ |
AI Diagnosis | √ | √ | √ | √ |
ECU Coding | √ | √ | √ | √ |
Bi-Directional Test | √ | √ | √ | √ |
Reset Functions | 35+ | 35+ | 35+ | 35+ |
Subscription Required? | no | no | no | no |
Discounted price | $474.94 | $474.95 | $799.00 | $799.00 |
Add to Cart |
More Fall Deals
Choose the diagnostic experience that fits the way you work














MUCAR BT200 MAX
Full-System Diagnostics | Bi-directional Control | Lifetime-Free Updates














THINKSCAN 662
4-System Diagnostics | Bi-directional Control | Lifetime-Free Updates

















MUCAR 682
Full-System Diagnostics | AI-Powered | Lifetime-Free Updates













MUCAR VO8
Pro-Grade | Long-lasting Battery | Lifetime-Free Updates












THINKDIAG 2
ECU coding | Bi-directional Control | Pro power for minimal spend
Complete Your Diagnostic Setup
Buy Any 2, Get 15% Off
Popular add-ons to get more from your THINKCAR scanner
Why THINKCAR
Trusted By Drivers And Professionals Worldwide.

OE-Level Diagnostics
Access professional-grade diagnostics across all major vehicle systems.

Wide Vehicle Coverage
Coverage across major vehicle manufacturers worldwide.

Lifetime Updates
Continuous updates and features designed for long-term performance.

Dedicated Support
Get help from real diagnostic experts whenever you need assistance.

Real Results From Real Drivers
Trusted by thousands of vehicle owners and technicians.
Let customers speak for us
from 9850 reviewsThis is a great scanner. I'm a DIYer and I've been waiting for a tool like this for a long time...reasonably priced, no update fees. Definite gamechanger!
I bought this diag last month and i want to say it s the best
This scanner is living up to its promises & easy to navigate.
I’ve used it on three vehicles so far accurate and efficient I love it 💯
I am very satisfied with the THINKSCAN 689BT. The setup was easy, and the Bluetooth connection works reliably. The device is fast, detects faults accurately, and offers many useful diagnostic and maintenance functions. I especially like the user-friendly interface and the clear data display. Great value for the price — highly recommended!
Ordered this after reading reviews and also after using 3 other popular brand scan tools that were underwhelming at best. This scan tool does everything i need and more. It's also faster than i was expectingv it to be
Does everything I need to do. Brakes, Abs bleeding, reads all fault codes (great for checking out used cars). Suggestions and causes around fault codes. Website provides good description of the uses of this obd2 reader. Really recommended if you don’t mind using your phone /tablet when servicing or diagnosing . Even if you do it’s 69-79 dollars for an amazing tool
I am so happy and satisfied from this car scaner, looks so easy and so smart the software is just amazing. I highly recommend it to everyone who wants highly functional diagnostics with unlimited free upgrades and such an easy way to use and scan and not only that, but also coding. At an extremely good price. Bravo 👏😇
This scanner successfully performes a Honda evap function test which quite a few 4000 dollar scanners fail at in one form or another.
I truly love it. I would definitely recommend it to anybody that is interested in a good scan tool.
I'm not a specialist in car diagnostics, I usually look for error codes on the internet... But the AI analysis part is fascinating.
an example: 00B8F0E0, 00CCF0E0, 0031FAE0: Serious warnings related to engaging the parking mechanism "P" while the vehicle is moving or at inappropriate speeds. This is dangerous.
And indeed, the car while driving goes into parking mode and pulls the handbrake.
MUCAR 892BT is verry ok
I was looking for a diagnostic device that wasn't just a basic "error code reader," but a tool that would allow me to perform serious maintenance tasks myself at home. After testing it with a Toyota RAV4 (Hybrid), Kia Sportage (DCT), and Nissan X-Trail, I can confidently recommend the ThinkScan 689BT. This is the best value-for-money option for anyone owning multiple different vehicles who wants to maintain them at a professional level. Combined with a solid power supply (like a Victron), it’s an unbeatable setup for any home garage.
so nice for there too lsits great had my jeep at a dealer in Moseslake Wa and they ripping people off i bought one yesturday and used it today money saver 180 for hook up on there computer
The procesa was so clear and easy, and I got my product on time. Thanks for the service
Frequently Asked Questions
Trusted by thousands of vehicle owners and technicians.
Q: Will it work with my vehicle?
A: Yes, THINKCAR scanners support most major vehicle makes and models. You can check compatibility through our Vehicle Coverage List or contact our support team with your VIN for confirmation.
Check Vehicle CoverageQ: Which scanner is right for me?
A: Compare our best-selling models in the comparison section above.
Q: Do I need a subscription?
A: Most THINKCAR scanners include free updates or lifetime updates depending on the model.
Q: What is bi-directional control?
A: Bi-directional control allows you to actively test vehicle components and systems.
Q: Can I perform maintenance resets?
A: Yes. Many THINKCAR scanners support oil reset, EPB, SAS, BMS and more.
