does it work if car isn't running ?

Yes. I have used this with a Honda, a Ford, and a Toyota. The Honda and Ford both ran every test/diagnostic/service with engine off or on. The Toyota occasionally required me to cycle the ignition between off and accessorie power on while scanning due to the different ECUs timing out, but otherwise also performed all function needed with engine off. Certain makes and models may require you to run the engine based on what service function you are doing. Best advice is to contact support on their website. I did this before purchasing to ask which of their devices would work best for my repair and if the function I needed was included for the specific job and model I was working on. They responded the next day by email with a recommended product and attached images of the menus and functions in the order that I needed them for the complicated relearning process I was doing on an electronically controlled hybrid ABS unit. The only thing you need for this tool to run is for the ECU units to have power to them so this tool can communicate with them. Think of it as a phone call between your car ECUs and the device. The device won't do anything if the ECUs don't answer the phone or talk, which is why they need power to talk to the device. Hope this helps

Hi please I want to know what your product can offer a Nissan note 2005-2006 1.4 petrol?

Hi, Thinkdiag2 (B09YRDGY3Z) and Thinkscan Max2 (B09YRFC12R) both can work on your Nissan note 2005-2006 1.4 petrol.

I was told this would do a gear ratio relearn after changing gear ratios. I can not figure out how to do it.

Goes by vehicle, but thinkdiag2 does most American vehicle

Can this unit read mode 6 data for GM, specifically can it show individual cylinder misfire counts?

Yes, Thinkdiag2 supports read mode 6 data on some GM vehicles, but only if your model year is supported, we suggest you provide the year of manufacture and detailed vehicle model to us to help you further confirm.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Thinkdiag2 All System Bidirectional Control OBD2 Diagnostic Scanner for iOS & Android, Bluetooth5.0 Intelligent Scan Tool with CAN-FD Protocol, AutoVIN, Active Test, 15+ Reset Functions, ECU Coding

Thinkdiag2 All System Bidirectional Control OBD2 Diagnostic Scanner for iOS & Android, Bluetooth5.0 Intelligent Scan Tool with CAN-FD Protocol, AutoVIN, Active Test, 15+ Reset Functions, ECU Coding

Product ID: 474609741

Details

Automotive Fit Type
Universal Fit
Brand
thinkcar
Operating system
For Android on
Power source
Corded
Product dimensions
10.2L x 5.1W x

⚡Bluetooth 5.0 for ultra-fast connection

🔧15+ advanced reset functions

🚗CAN-FD protocol for latest GM vehicles

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COP 1377990

Duties & taxes included

In stock

Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Diagnose smarter, not harder — the pro’s choice for next-gen vehicle insights!

POWERFUL BI DIRECTIONAL CONTROL - Run active tests and command solenoids or actuators directly, saving time and pinpointing faults with precision.
EXCLUSIVE CAN FD PROTOCOL SUPPORT - Stay ahead with compatibility for the newest GM models post-2020, ensuring faster and deeper scans than competitors.
SEAMLESS BLUETOOTH 5 0 CONNECTIVITY - Experience lightning-fast, stable diagnostics on both iOS and Android devices without lag or dropouts.
COMPREHENSIVE ALL SYSTEM DIAGNOSTICS - Unlock full vehicle system insights including ECM, ABS, SRS, TCM, and more for professional-grade troubleshooting.
ONE YEAR FREE UPDATES AUTO VIN RECOGNITION - Automatically identify your vehicle and generate detailed health reports, keeping your diagnostics fresh and accurate.

The Thinkdiag2 is a cutting-edge OBD2 diagnostic scanner designed for professional and DIY use, featuring Bluetooth 5.0, CAN-FD protocol support for the latest GM vehicles, and over 15 specialized reset functions. It offers full system diagnostics, bi-directional control for active testing, ECU coding, and automatic VIN recognition, delivering fast, comprehensive vehicle health reports compatible with iOS and Android devices.

Specifications

ASIN	B09YRDGY3Z
Automotive Fit Type	Universal Fit
Best Sellers Rank	#588 in Automotive ( See Top 100 in Automotive ) #4 in Automotive Code Readers & Scan Tools
Brand Name	thinkcar
Customer Reviews	4.2 4.2 out of 5 stars (1,311)
Included Components	Activation code card, Extension cable, thinkdiag2 device
Item Dimensions L x W x H	10.2L x 5.1W x 15.2H centimeters
Item Type Name	thinkdiag2
Manufacturer	thinkcar
Manufacturer Part Number	Thinkdiag2
Model Number	thinkdiag2 All system scanner
Operating System	For Android and IOS cell phone, Recommend not used on tablet
Power Source	Corded Electric
UPC	768297195129

Reviews

L**O

حدمه جيده وسريعه شكرا

10.09.2025

M**A

Good product.

Recommended.

3.05.2023

خ**.

جيد ولاكن لا يحفظ ارقام الشاسي ولا يعطي جميع الأخطاء انصح استخدامه لسياره واحده فقط

29.01.2025

ف**س

ليس بل مستوى مطلوب وخصوصا انه لا يعمل الا على واجهته الاصلية ويحتاج اشراك جديد ليعمل مع واجهات الاحترافية

26.11.2025

W**D

هل متوافق مع برنامج diag zone

19.05.2024

M**D

I tried it on German, American, Korean, japanese cars even Chinese cars. Works perfect Quite a lot of details for this price Only problem I thought that when I get it then I don't have to pay any other charges but after an year I had to buy 3 months/ 6 months / 1 year or 3 years plan for software I bought 1 year plan for 100 USD

26.02.2025

P**T

बहुत ही अच्छा प्रोडक्ट है सब गाड़ियों मैं काम करता है

3.05.2026

H**R

Great diagnostic tool, it simply downloads your vehicle information and works! It is capable of pairing key fobs, and diagnosing engine codes. After identifying the engine codes, it proceeds to provide links to help the user better understand the problems and identify possible ways to fix them. Its easy to use, simply plug the device into the OBD-II port under the drivers console, install the app on your phone, follow the instruction to pair bluetooth, and diagnose your vehicle. Its saved me a lot of money by allowing me to identify problems and fix the ones that I am able to resolve on my own.

21.02.2026

C**S

Me ha servido mucho este escaner

24.01.2026

A**G

excellent product but not worth it because you need to pay for the renewal, machine stops working after one year

16.11.2025

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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1 month ago

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