Why Choose ThinkScan 662?

2025 Professional Car Diagnostic Tool with Lifetime Free Updates & Bi-Directional Control
Plug-and-Play OBD2 Scanner for 140+ Brands | 12 Essential Resets + 4-System Diagnostics (ECM, TCM, ABS, SRS).


🔥 “Always up-to-date” – Monthly updates on the latest supported vehicles and features.
🔥 “Fix like a pro, not a rookie” – Repair critical drivability issues without $200/hour dealer tools.
🔥 “Your garage’s Swiss Army knife” – Covers 95% of maintenance tasks for DIYers and small shops.

Bi-directional Control, Free Lifetime Use

Run one-click action tests to diagnose car components(test sensors/fuel pumps/headlamp/sunroof ect.) – as easy as gaming, with professional-grade accuracy.

12 Critical Maintenance Resets

ThinkScan 662 bidirectional scanner is equipped with 12 Critical Maintenance Resets: OIL RESET, Injector Coding, SAS RESET, IMMO, ABS BLEEDING, Battery Matching, Brake-pad Reset, DPF Regeneration, Electronics Throttle Adaption, Gearbox Learning, TPMS RESET, Airbag Reset.

Note: the specific reset functions supported may vary depending on vehicle models and software versions. If you'd like to confirm whether your vehicle is compatible, please check the product manual, or click here, or click the customer service avatar in the lower right corner.

4 major systems supported

ThinkScan 662 is engineered to master your vehicle's core systems (ECM, TCM, ABS, SRS) with surgical precision, powered by a 140+ brand diagnostic database for bulletproof reliability.

Stay Informed with Data stream analysis

ThinkScan 662 enables rapid 3-second access to critical vehicle data streams, including battery voltage, fuel level, coolant temperature, engine misfires, throttle position, RPM, vehicle speed, and oxygen (O2) sensor readings. With its 4-channel real-time comparison feature, users can simultaneously monitor and analyze four data streams to pinpoint anomalies, predict potential failures, and accelerate diagnostics. All data streams can be recorded, compiled into detailed diagnostic reports, and printed for further analysis.

lifetime free upgrades keep your tool sharp

Future-proof your ThinkScan662 with free lifetime updates. Upgrade in one tap, monthly enhancements that keep pace with emerging vehicles and tech.

FULL OBD2 FUNCTIONS involved

Full OBD2 Function Tests At Your Fingertips:
Reading VIN Information, reading the fault codes, clearing the fault codes,reading live data, freeze frame, testing ON-Board monitor、EVAP system and O2 Sensor, I/M Readiness.

140+ brands & 28+ languages Covered

Compatible with 140+ vehicle makes and 100,000+ models worldwide, repair shops and DIYers can service 99% of global vehicles.

Featuring 28+ languages, seamless localization: English, German, Spanish, French, Italian, Portuguese, Japanese, Russian, Polish, Turkish, Dutch, Hungarian, Traditional Chinese, Korean, Greek, Slovak, Romanian, Arabic, Croatian, Slovenian, Finnish, Czech, Swedish, Danish, Persian, Serbian, Vietnamese, Bulgarian.

Why ThinkScan 662 Outshines Competitors

1. Zero-Cost Futureproofing: Lifetime free updates beat subscription traps.
2. Bi-Directional Active Testing: Command ECUs like a factory tool – test fuel pumps, turbo actuators. Diagnose intermittent faults 65% faster than passive code readers.
3. 12 Pro-Level Maintenance Resets: Master dealership-only procedures: DPF regen, SAS calibration, EPB service mode.
4. 4150mAh Marathon Battery: 12-hour continuous operation, survives -20°C to 60°C shop/field conditions.
5. 28-language UI with region-specific shortcuts.

Parameter

Screen size: 6.2 inches
Resolution: 1024*600 pixels
Battery capacity: 4150mAh/3.8V
Working environment: 0~50℃ (32~122℉)
Storage environment: -20~60℃ (-4~140℉)
Operating voltage: 9~18V
Operating current: ≤1.2A
Warranty: 12 months

Packing List

ThinkScan 662 host*1
Diagnostic cable*1
Type-C cable*1
Quick start manual*1

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  • 5 stars: 146 (90%)
  • 4 stars: 15 (9%)
  • 3 stars: 0 (0%)
  • 2 stars: 1 (1%)
  • 1 star: 0 (0%)
G
Gábor
Good choice

Good device as the people before me wrote. I prefer to attach pictures that made it more convenient to use. Very cheap with a 3D printer.

R
Reviewer
This machine is a BEAST!

I have an older, cheaper model that does the basics but this one has all the bells and whistles. Plugs right in and fires right up. It pretty self explanatory but there is a manual if you need it. My old eyes said to make sure and mention the big screen. The USB charger is hidden under a cover. Other than making sure it's charged its just plug and play. Easy mode!

R
Robert
A good scan tool for both automotive technicians and people who work on their own vehicles

The Thinkscan 662 OBD2 scan tool from Thinkcar has a lot to offer for a diagnostic scanner in this price range. It comes with a lot of features with the ability to do all the necessary test functions on most modern vehicles. The scan tool has an easy to read touchscreen color display that also allows navigation with the side buttons. It includes a heavy duty data link cable for communication with vehicles. There’s a TF card slot for more storage of information. The layout in the menu is easy to navigate and it’s not difficult to access any of the necessary test functions or look up needed information. The ability to read codes is standard for most scanners, but the capability to do many vehicle systems resets are a necessity after completing maintenance tasks on a lot of vehicles today. What I like most is being able to read the live data stream, and I especially like the ability to use bilateral control. For people that are not familiar with this function I will give you an example. If you have a window that’s inoperable, you can command it to operate with the scan tool. If the scan tool can operate the window, then you know that the window motor is operating properly and the problem is elsewhere, likely it’s a switch or wiring issue. This helps narrow the diagnostic process. This affordable scan tool has a lot of capabilities at its price point. It’s definitely a very useful tool worth keeping in your toolbox.

J
JOERG
Thinkcar 662

Top Gerät bin total begeistert . Mit Ki gestützter Diagnose

M
Michael
Groß, handlich und robust

Vor jeder Inspektion meines Golf V wollte ich die Fehlercodes auslesen. Mit diesem Gerät, das im Wesentlichen ein Android-Tablet ist, war dies ein Kinderspiel. Die Bedienung ist nahezu intuitiv und die Software ist in deutscher Sprache verfügbar. Zudem wird die Software für die jeweiligen Fahrzeugmarken regelmäßig aktualisiert.

Die Verbindung zum WLAN erfolgt kabellos. Die Verbindung zum Fahrzeug erfolgt über ein etwas starr wirkendes, aber stabiles Kabel mit ODBC-Stecker auf der einen und einem 15-poligen DIN-Stecker auf der anderen Seite.

Die Daten können auf dem Gerät analysiert oder auf einer SD-Karte gespeichert werden. Ich bin sehr zufrieden.

S
Stefan
Tolles Diagonosegerät in robustem Gehäuse

Das Diagonsegerät kommt man mit allem was man benötigt um loszulegen. Es war bei der Lieferung bereits geladen, so dass ich gleich loslegen konnte und es in meinem Audi A3 8P von 2009 ausprobiert habe. Die VIN und Automarke/modell wurden direkt automatisch erkannt und die Prüfung lief zum Glück ohne Fehlercodes durch.

Anschließend kann man sich Details so allen möglichen Sensoren anzeigen lassen - und das coolste: auch während der Fahrt inkl. Echtzeit-Diagrammen, z.B. von der gefahrenen Geschwindigkeit oder Motordrehzahl. Das hätte ich nicht erwartet das sowas möglich ist, vor allem nicht bei einem 16 Jahre alten Auto.

Nur das Kabel könnte vielleicht etwas länger sein, das ist während der Fahrt etwas unpraktisch.

Das Gehäuse ist sehr massiv und robust und sollte auch die Nutzung in einer Werkstatt gut überstehen. Bin sehr zufrieden und gebe daher volle 5 Sterne.

S
Steven

THINKSCAN 662

D
Dimitar
Very good

Very good

D
Daige-Shaun
I’m impressed with the 662

I’ve used it on three vehicles so far accurate and efficient I love it 💯

M
Marley
Exceeded my expectations

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

T
Thierry
Très bien

Tarif très correct. Mon Citroën Jumper perdait parfois de la puissance moteur ,la valise a diagnostiqué un problème au boitier papillon, après changement la valise m'a permis de le réinitialiser le nouveau boitier facilement, impeccable. 👍👍

K
KARL
Surprised .

This scanner successfully performes a Honda evap function test which quite a few 4000 dollar scanners fail at in one form or another.

A
Andrei

THINKSCAN 662

D
Dan

Good scan tool for both automotive technicians and people who work on their own vehicles

S
Sonja
Top

Kann ich wärmstens empfehlen top Gerät

A
Anonymous
Super pratique

Super pratique très content de mon achat
Je conseille fortement

U
Ulf

THINKSCAN 662

K
Kevin
Thinkcar 622

Looks good, easy to use, ideal for basic home mechanics

Α
Ασκληπιός
Very good product

Amazing product. I highly recommend it for amateur repairers but the machine itself gives you professional solutions! I would give it excellent but it takes a month to arrive from Germany to Greece, I consider it excessive.

C
Circiumaru
Recomand

- Diagnostics thinkscan 662 works great
- Connects with car quickly
- Android interface moves quickly

V
Vincent
Pleased

This is really good for the person who works on their own car. And it’s really easy to work.

I
Ivan

Very good device, I am satisfied even though the price is a little high, but it is good at solving problems

H
Heiko
Autodiagnose gerät

Preis Leistung top👌 Das gerät ist für den Heimbereich und hobbyschrauber sehr gut !

B
Bill
Very good product

It is a very good product. It is fast on the diagnosis scan and very easy to use

D
Danny
thinkcar 662

Still trying to familiarize myself with this tool. Already having to update software during first time use. This tool does have a lot of information, but while working on my 1997 chrysler, tool seems to be limited. Hopefully through time I can learn much more