$95.99
Save $14.00
was $109.99
Buy Now, Pay Later
As low as
$16.00
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
20 left in stock
Arrives
Saturday, Nov 7
At a glance
- Condition
- New
- Model
- SP164-O
- Screen size
- 5 in
- Dimensions
- 3.15"L x 1.57"W x 4.72"H
- Weight
- 0.15 g
- Power Source
- Corded Electric
- Operating System
- Android 6.0 to newer, iOS 13 to newer
- In the box
- activation code papercustomer service mail addresspackage boxthinkdiag dongleuser guide
Features 8
- 15+ Advanced Reset & Calibration FunctionsThe Thinkdiag scanner provides 15+ professional maintenance functions, including: Oil Reset | ABS Bleeding | Injector Coding | SAS Reset TPMS Reset | BMS Reset | Transmission Adaptation | AFS Reset | Sunroof Calibration | Brake Reset | Suspension Relearn | Electronic Throttle Relearn | Seat Calibration | + More reset/relearn/calibrate/adaptive functions under automotive full systems diagnostic menu. Ideal professional OBDII scanner for mechanics and DIY enthusiasts, Thinkdiag delivers professional OE-level diagnostics with adaptive relearn capabilities for precise vehicle servicing.
- Full-System Diagnostics OBD2 Scanner Bluetooth Thinkdiag OBD2 Scanner supports all Systems diagnostic function, it can read/clear DTCs, read live data, read control module information, actuation tests and maintenance functions for ECM, BCM, SRS, TCM, BMS, TPMS, SAS, A/C system etc... It works with most car models after 1996, cover more than 120+ car brands. All car make and reset software come with 1 year update without any charge, much valuable and powerful than 1000 dollars level scanners in the market.
- Potential Feature Activation Thinkdiag diagnose obd2 scanner Bluetooth allows you to match the replaced components with ECU, activate potential functions for BMW, for GM, for Benz etc. Adjust some annoying features, adapt vehicle's settings to improve performance. No matter you are private owner or professional technician, Thinkdiag is a powerful and handy scanner in your repair tool list. Potential features are not suitable for every car models, please check with us before purchase. This superior function required newest Android OS device, it performs better on Android cell phone.
- Bidirectional Test/Active Test Thinkdiag car code reader actuates solenoids and actuators for active testing, send commands to systems/components to test their real-time working status, without using manual vehicle controls which saves much diagnostic time and effort to identify malfunction causes. You can check windows, doors, mirrors, sunroof, fans, fuel pump and other parts working status by actuation test function, thinkdiag supports 10000+ active tests. When you process Automotive full system diagnostic, you can do active test on every supported module.
- Intelligent Diagnostic Tool with Auto-VINThinkdiag Bluetooth OBD2 scanner makes your smart phone device become a professional vehicle diagnostic tool, it compatible with Android and iOS system. Auto-VIN function supports the Thinkdiag identifies the most car models automatically, if autovin failed, you can choose car info manually. Full system Vehicle health report will be automatically created after diagnosis, report can be shared. Live Data Stream combined 4-in-1 Graphing+Data Record better for monitoring vehicle performance and analyze the abnormal parameter.
- FCA AutoAuth CompatibilityRegister with Auto-Auth to enable Thinkdiag to communicate with the FCA SGW Authentication System and bypass the SGM, so as to perform diagnostics and bidirectionals without using a bypass cable. But currently using this function needs to be paid For FCA account, you can choose to use it or not. Or you can use 12+8 bypass adapter cable to diagnose, this feature locates in thinkdiag app profile named FCA diagnostic.
- How To Activate Thinkdiag OBD2 Scanner You need to activate Thinkdiag Scanner to use the full software and functions for one year update. Download Thinkdiag+ APP(scan QR code/download from app store or google play)---Register User Account With Your Mail address---Login Account---Activation---Enter Serial Number And Activation Code. Issue? Clear app cache & re-login or contact Seller to get prompt support, or contact seller to get new activation code.
- User Tips Due to Thinkdiag developed base on open resource Android operating system, if you need to use superior functions like ECU function, relearn, calibrate and so on, it performs better on Android devices. Once the reset function is not found in Reset service menu, you can try to diagnose via car make software.
Description
Thinkdiag Bluetooth OBD2 Scanner Is A Reliable Automotive Expert We offer prompt solution within 24 hours, if you have any issues please contact seller via Amazon Message. OE-LEVEL Functions Cover All Your Needs: Snap On Scanner Also Supports Advanced And Deep Maintenance Functions Newest Thinkdiag Elite Version >>>Ideal Choice for: Technician, advanced DIY, garage, car dealer, used car dealer, auto repair shop, automotive engineer, diagnostic tech, truck man, automobile tech, home mechanic, DIY beginner, automotive student, backyard mechanic, retired mechanic, weekend DIY, individual. MORE ADVANCED FUNCTIONS ADDED: Windows Calibration + Seats Calibration + Tyre reset + Language Change + A/F Reset A/F + Coolant Bleed + Transport Mode + Adblue Reset + NOx Sensor Reset NOx + Stop/Start Reset + SCN Coding are under car make diagnostic menu. Notice: the support list may vary for different model and year, please check before purchase. If you can't find needed reset services in reset menu, please try to process under car make software. Or use newest operating system Andriod device to have a try. How to program TPMS sensors? 1. Auto Create: G2 Tire Tool will create new TPMS sensors ID automatically. 2. Cope From Original Data: You can use THINKTPMS G2 copy Original TPMS Sensors ID and input to new Sensors. 3.Manual Input: In this way you need to manual input ID to new TPMS sensors. Recommend to offer your car information year brand model to us to check out before place order. 200000+ Vehicles Supported (Almost cars in the world): More car makes and functions are keep growing constantly. Tips: Keep your cell phone Bluetooth opened to connect with Thinkdiag, make sure your ignition on when plug in Thinkdiag device so that it communicates with modules, Thinkdiag can't be activated or Bluetooth can't be link please go to App menu firmware fix to get issues addressed.
Specs 16
| Brand | thinkcar |
|---|---|
| Power Source | Corded Electric |
| Product Dimensions | 3.15"L x 1.57"W x 4.72"H |
| Operating System | Android 6.0 to newer, iOS 13 to newer |
| Screen Size | 5 inches |
| Brand Name | thinkcar |
| UPC | 753215878567 |
| Number of Items | 1 |
| Manufacturer | Thinkcar |
| Item Weight | 0.15 g |
| Model Number | Thinkcar Thinkdiag Diagnostic Scanner |
| Manufacturer Part Number | SP164-O |
| Manufacturer Warranty Description | 1 year warranty |
| Automotive Fit Type | Universal Fit |
| Item Dimensions L x W x H | 3.15"L x 1.57"W x 4.72"H |
| Item Highlight | Thinkcar Full System Automotive Scanner OE Level Car Code Reader for iOS & Andriod 15+ Resets, FCA AutoAuth, Active Test |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Nov 7
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
This Thinkdiag device can help tremendously with your car diagnostic
This Thinkdiag device is amazing! The item was well packaged and also fits in a some sort of a cushion inside the box. It appears to be strong and connects flawlessly. I Installed the Thinkdiag+ app, created an account, and activated the device with the information included in the box. Then, I plugged the device in the OBD port of my car and I was able to see things that I did not know existed even though there is currently no CEL on my car dashboard. I was able to know exactly which tires are responsible for the TPMS light and also the state of the batteries and sensors. I also looked at some live data for my evap system and graphed some of them for better understanding. The Thinkdiag showed that the O2 sensors are working just fine and that the catalytic converter may be failing. The tool even showed the temperatures in and out of the catalytic converter which is very important in knowing its efficiency. I did not notice any connection issue and the speed was good in my case. This tool can be for beginners, intermediate, or advance DIYers. If you are new to this, take time to read the messages that appear on the screen when you request a function. If you are not sure, just don’t continue and go do some research on the topic if needed since this device gives you advanced access to your car vehicle computer. I think this is money well spent and its cost is actually less than the diagnostic fee from any dealership. This device can actually program additional keys for your vehicle and remove old keys depending on which car you drive. If you own a Honda or a Toyota, you know how much it costs for an extra key from the dealer. All in all, I think buying this device was a good investment even if you use it for one or two car diagnostics or simply to program a key/remote. The only downside is that there is a subscription fee after the free year for the reset services and the systems. If you don’t renew, the reset functions and all systems will go away, but you will still be able to use the OBD function and even see some live data. The renewal options are not very clear or efficiently structured in my opinion. It is as if it would make more sense to get another device with a free year instead of renewing the full package. Even the cost to renew one reset service seems a little overboard in my opinion, but I trust that they know what they are doing and I am not trying to tell them how to run their business. If this was an option, my rating would actually be 4.5 out 5 because of that. However, the device performed well and it provided me with the info needed. Depending on your needs and how much you know or willing to learn about car data, this may be a good tool to have in your glove box.
...
show more
Reviewed in the United States on December 24, 2024 by Max
Wow, just buy this tool you won't be sorry
For those who like it when someone gets straight to the point yes you should buy this scan tool, keep reading and I'll tell you why. I've been in automotive repair for 26 years and this is by far the most scan tool for the least amount of cash I've ever owned. I would classify scan tools in the following way: 1. A code reader (capable of pulling codes from the main computer of a vehicle and looking at basic data). 2. An entry level scanner (capable of reading multiple modules and possibly doing some reset features). 3. A bi-directional scan tool (capable of reading all modules and performing all sorts of resets and calibrations) 4. A full featured scan tool with all the bells and whistles possibly having an oscilloscope or other attachments. This scanner is firmly planted in the 3rd category and is very capable of diagnosing even very difficult problems. The Thinkdiag would be useable by people at all levels of automotive understanding from the DIY weekend warrior to a seasoned diagnostician. Now for what most people want to know yes this tool can scan every module (assuming the module is communicating) and has bi-directional tests for almost all of them. The data stream has selectable data so you can select all or just a few data PIDs (parameter ids) and the refresh rate was very good even with multiple PIDs selected at once. The graphing is good but doesn't yet reach the level of great. Graphs have the line trace as well as the value in large print at the top and they are scaleable for time and voltage so zooming in and out is as easy as possible. You can combine multiple graphs at once as you need to do many times while diagnosing how two sensors react at the same time or how something affects another part of the vehicle. The bi-directional tests have good controls and you can add data from the data stream to see how something is affected by controlling it on and off. I have used this feature many times and it adds so much to the scanner's abilities. I have found a couple of instances where a test won't function as I hoped but this happens with all scan tools even ones that cost multiple thousands of dollars. As far as setting up the Thinkdiag connected to my phone easily with bluetooth and as soon as the diagnostic software downloaded (don't get worried it took a little bit on this part) it was able to jump right into full functionality. It scanned for the VIN and then performed a health report which was organized very well. I emailed the report to myself and it looks great so for anyone doing this in a professional setting sending this to a customer or saving it for their own records it will look top notch. The user interface is laid out very well and menus are very easy to navigate. Many times the software will help with selections either being labeled with more than an acronym so that if you don't know that SCCM is for the steering the tool tells you. I don't see any downsides to this tool. Much of the time when buying a scan tool there are trade-offs where you justify the trade-off with the price of the tool but this tool takes on other tools that are easily ten times it's price range (Autel, Launch, Zurich, Snap-on, and Matco) and it just flat out performs right there on their level at a tiny fraction of the price. Now, you do have to do yearly updates to maintain the Thinkdiag's functionality but even if I had to buy a new one each year I would have to buy this tool many times over to come close to the prices of its cheapest competitors. In short, buy this tool and don't look back this is a game changer for sure.
...
show more
Reviewed in the United States on April 10, 2021 by j osh
A lot of diagnostic capability in a small footprint!
This is the second THINKDIAG scanner from THINKCAR I've used in the past few years. Like the previous one, this one does not disappoint. It's quite quick and the app interface is compact and effective. This is a great unit to keep in the glovebox as it is compact and one always carries a phone. This compact unit auto scans the VIN, determines your specific vehicle. It provides all the basic capabilities one might want in a small, portable OBDII diag device also with basic maintenance functions and resets. At this price point it also includes some advance capabilities for the DIY person, like active tests and bi-directional control. This scanner packs a lot of capability in a small footprint for the money!
...
show more
Reviewed in the United States on June 3, 2026 by F. Morelli
Can be challenging to interpret, customer service is the worst
There are some things that are intuitive and some are not at all. I've reached out on several questions and only received one response with a very convoluted answer. Either they don't know what their machine can and can't do or they don't speak English. Needless to say, only buy this if you feel you can get by with no customer service. On the pro side, I was able to use some features like diagnosing cylinder misfire. Although, even that is pretty messed up. On the diagnoses it shows cylinders 0 - 11. So is 0 cylinder 1? Eventually the engine threw a code for one cylinder misfiring repeatedly. Fortunately the engine code indicated the correct cylinder. It was number 11 and the Thinkdiag showed number 10 as the culprit. Another interesting flaw to share, despite using the correct VIN and the Thinkdiag identifying the car as a 2007 Aston Martin DB9, when looking for the rail pressures it looks for a MY08 and then can't read the pressure. How can it know its a MY07 but then try to read rail pressure for a MY08? And since the engines are identical, why can't it read it despite the MY issue? On the good side, it does a nice job of identifying engine codes and has the ability to track down more detail on most of them. Since this requires a yearly subscription I will definitely not renew and instead just purchase a Foxwell NT510 where it has almost all of the same capabilities and no annual fee. I'd encourage anyone looking at this ODB reader to do the same and go Foxwell. I think you'll save yourself a lot of headaches.
...
show more
Reviewed in the United States on July 30, 2023 by Charles Stuewe
Don't hit ok if you don't understand
Do not hit reset or proceed if you do not understand what will be happening next, perform tests while in park, in a garage/bay, drive-way, or parking lot. Some tests can make vehicles perform abnormally for moments, this is unsafe while driving. This a not a beginner device, it has the ability to perform actions that may result in unknown configurations. It is designed to generate reset values and manufacture standards upon removal. (Can perform brake actions while in motion, heavy control abled.) With ease of saying this device is definitely a 4 to 5 star with options that exceed expectation. It has all the functions of my LAUNCH CR529, Bluetooth, ease of recording and sharing. The video doesn’t go into grand detail however for a quick demonstration it operates quickly and is fairly straightforward. To include yes, after one year there are subscription costs to enable manufacture diagnostics, such as GM or Audi. There isn’t an expiration date on the maintenance icons so I don’t have a reason to believe they will lock after a year, just that I will have to pay for my manufacture unlock. There is a firmware update, however I see no expiration dates attached. This would be my drawback referral as that the expiration's aren’t clear except for the manufacture(sold as a one year update for firmware. Received an email that cost are per maintenance reset as well, there are $99+ full offers after one year.) Compared to data reading, there hasn’t been a direct indication that it is available in graph readout- CR529 shows in graph form with no control options(I attempted to use data stream, gave me an ECU if equipped; may need to try another component, it acted/mentioned as how the freeze frame isn't available per vehicle- will try again). Ample control over solenoids, actuators and test/maintenance cycling, have not found something it does not control(except my radio/amp). Does not send fault codes from none engine components to PCM/ECM storage, they are direct find and read. When doing emission test values, it will to attempt to run the test(will perform an EVAP test on request), although, it will abort if the conditions are not suitable without resetting the monitors(++). Telling it to clear fault codes for A/C HVAC or ABS won’t reset the I/M readiness either(++); does not hide faults, just saves them in app to be re-read when unattached. If income to purchase software updates later is an issue and the goal is for only 1-2 manufactures there is a play to earn scenario, send in a report get a 1point==1dollar redemption in-store purchase. Sort of like uber/jump bicycles, where if you find a low charged one they will credit so much spendable money to your account upon return. Such as this review is going to generate 20 points of redemption after posting and proof of screenshot. This is the function of the app, there is no requirement to leave a 5-star review. The others are daily sign-in, seems to have gift days or bonus sign-in daily; sending in a I/M ready report; etc. The sign-in and activation went effortlessly, except no special characters in password that I can find(Use a longer random case generation to be safe, does keep signed in after registration). The device plugged in and paired with my LGv40 with ease, been able to update firmware both through WiFi and 4gLTE. Kaspersky mobile, Acronis mobile and Native Lookout have not drawn any flags nor did it fail to install. Mainly a lot of access for a small plugNplay Bluetooth platform, gets rid of the wires and hassle. Was able to verify shift times and transmission data without any code flashbacks. The app is in plain font, not sure why other reviews have a cursive/cavolini style. Having trouble with some of the sit and navigate, with respect if it can find the ECU it will offer both auto and manual resets and operations. Thought the three choice option on home screen was too cumbersome, it could be split up-more from the get go, opinion. 6.8GB app with full access. Used on a 2002 Chevrolet Suburban Southern Comfort edition. Found a non-engine Ground Fault and generated codes for it. Diagnostic at my local dealership for any system with or without a solution is $175 base. In the video I said VIN re-code, meant to say decode. It will not re-code your Vin, it does have the ability to re-pass manufacture settings.
...
show more
Reviewed in the United States on September 7, 2021 by Aarin Joseph King
Powerful Scan Tool That Saves Time and Money!
This Bluetooth scanner was easy to connect and gave me access to much more than basic engine codes. I was able to check multiple vehicle systems, run active tests, and clear warning lights right from my phone. The app layout is simple to use, and the reset/service functions are a huge bonus for DIY maintenance. Works great on both Android and iPhone, and the live data is very accurate. Definitely a solid diagnostic tool for anyone working on their own vehicles.
...
show more
Reviewed in the United States on May 27, 2026 by LEX508 Tested & Approved
loved it
the only downside, is the subscription after a year, and that for my Kia Optima 2014, does not show the long and short term fuel trim
Reviewed in the United States on August 24, 2026 by Amazon Customer
Membership requirement sucks
3 stars simply because the process is bogus. It works great, until your membership expires. Then everything already installed and purchased instantly becomes unusable until you purchase another membership. All you get is basic obd functions which can be gained from a cheaper one. I purchased another obd2 from Amazon that does most of the same stuff and doesn't require a pricey membership.
...
show more
Reviewed in the United States on August 19, 2026 by Antawn Harris