THINKCAR THINKSCAN 689 OBD2 Scanner, Bidirectional Scan Tool with Lifetime Free Update, 34+ Reset, 3000+ Active Test, ECU Coding, PMI, Wired All System Diagnostic Scanner for Cars, CANFD/DOIP, FCA SGW
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- – No impact on credit
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Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
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30-day returns
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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:
Only 10 left in stock, order soon!
Arrives
Tuesday, Mar 3
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Features
- Warm TipsWired THINKSCAN 689 is connected through a detachable OBDII cable, and we also have added OBD2 Extension Cable (about 60 cm/2 feet) as g ift, enabling customers handling vehicle repairs with ease. Just click "Bundles Item" above to get it.
- Professional Car Diagnostic ToolTired of renew fees? Thinkscan 689 scanner provides dealer-level advanced functions for lifetime f.r.e.e update for auto mechanics and repair shops. 34+ Services, 3000+ Active Test, ECU Coding, 140+ Brands Coverage, FCA AutoAuth, CANFD&DOIP Protocol, Component Matching, Power Balance, V.A.G Guided, Compatible with Google Chrome integration, etc. With strong hardware backing, 64G Memory, Android 10, 4-core processors, and 4150mAh battery. Thinkscan 689 brings you the best as your daily business helper and never lets you drop the ball!
- Over 34 Reset Service, Adaptation + Relearn + Calibration + Initialization + MatchingMade for workshops, Thinkscan 689 scanner provides 34+ services for worldwide vehicles: such as Gear/SAS/EPB/TPMS/D.P.F/I.M.M.O/BMS/ETS/Oil/Brake/AFS/GEARBOX/SUNROOF/SUS Reset, ABS Bleed, Injector coding, etc. Warm tips: Compatibility may vary on vehicles' model and year, please contact seller before purchase to make sure it works well on your cars.
- Real Active TestThinkscan 689 scan tool features over 3000+ full bi-directional control ability, to send commands to vehicles systems/components, to verify system input/output without using the vehicle's controls, e.g. turn on the radiator fan, modulate the throttle, open/close windows, operate mirrors, Injector Buz Test, turn on interior&exterior lights, sound horn, test door lock actuators, turn on/off front/rear side ACM Solenoid, Vehicle level position calibration, Wheel Speed Sensor Supply.
- Comprehensive Solutions with Advanced FeaturesTake your vehicle customization to the next level with the Thinkscan 689's advanced ECU coding capabilities. This scan tool provides power balance, PMI, unlock more new features and enhance performance by activating dormant functions, customizing OE settings, matching replaced components, and reprogramming adaptive data to elevate your driving experience. Note: Compatibility varies by car models, please check before order.
- Seamless Full System Diagnostics for 140+ BrandsThinkscan 689 diagnostic tool performs advanced analysis capabilities for all available modules, covering Engine, Transmission, Airbag, ABS, ESP, TPMS, Im.mobilizer, Gateway, Steering, Radio, Air conditioning, ect. to read ECU info, read/clear DTCs, view live data, and perform bi-directional control to command the components to pinpoint faults. With just a simple click, it provides you with accurate and in-depth diagnostics, significantly saving auto workshop operational costs.
- Ultimate Tool for MechanicsWith Thinkscan 689, you don't need any specialized diagnostic tools that can only perform scans on limited systems. This scan tool can access full available vehicles modules and performs all innovative features. And the user-friendly design makes it easy to operate and get what you need effortlessly.
- Lifetime UpgradeThe Thinkscan 689 comes with lifetime fr ee update, newly added features and new car coverage with ongoing expansion through regular updates. It supports 4 methods for vehicle identification: AutoVIN Scan, Manual VIN Input, Automatic Vehicles Selection, Manual Vehicles Selection. The auto vin not work on all cars, it mainly depends on the car models. Note: FCA AutoAuth is a third-party service, additional cost may be required.
Brand: thinkcar
Power Source: Corded Electric
Product Dimensions: 10.7"L x 7.4"W x 4.5"H
Operating System: Android 10.0
Screen Size: 8 Inches
Brand: thinkcar
Product Dimensions: 10.7"L x 7.4"W x 4.5"H
Operating System: Android 10.0
Automotive Fit Type: Universal Fit
UPC: 768297280467
Manufacturer: thinkcar
Model: TK689
Item Weight: 3.34 pounds
Item model number: Thinkscan 689
Batteries: 1 12V batteries required. (included)
Manufacturer Part Number: Car Scanner
Date First Available: August 7, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Mar 3
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
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Great tool at a reasonable price! This will help diagnose all my vehicle work. Easy to use but very thorough. Quick connection.
Reviewed in the United States on February 23, 2026 by Steven Scoville
Hey! Guy! This scanner Thinkcar is very good, gets the job done right, updates are free. Thinkcar Thinkscann 689 is very easy to use. If you are the kind of person who likes to work on your own car this the scanner for you. Do your research it pays off.
Reviewed in the United States on January 31, 2026 by MICHAEL VERNON
The ThinkCar 689 OBD2 scanner is a powerful and reliable diagnostic tool. The ease of use is excellent, even for someone who isn’t a pro technician. Navigation is straightforward, and the interface is clean. It picked up codes quickly and provided clear data across multiple systems. I did run into a minor issue during the update process and had to reset the system once, but after that, everything worked perfectly. If you’re familiar with basic tech setup, it shouldn’t be a problem. The build quality feels solid, and it seems tough enough for daily shop use or to live in a toolbox. While it is a bit pricey, I honestly think it’s worth the investment — whether you’re a professional or a backyard mechanic. You’re getting deep diagnostics and solid performance without needing dealership-level gear. ⸻ Q&A: Q: Is this scanner easy to use for beginners or just pros? A: It’s user-friendly enough for beginners. The menu system is clean, and scanning is straightforward. Q: Did you experience any issues during setup or updates? A: Yes, the update glitched once and I had to reset it. After that, no issues at all. Q: Is it worth the higher price tag? A: Yes — it’s packed with features, reads a wide range of systems, and feels built to last.
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Reviewed in the United States on July 16, 2025 by Putty 802
Works as advertised. works well for me and working on my Jeeps. Does what i need it to. Wish it did a few other things but for the price and not having to pay a monthly or yearly subscription i am more than happy with it.
Reviewed in the United States on February 10, 2026 by Shawn Shoemaker
Nice scanner.
Reviewed in the United States on February 20, 2026 by Greg Johnson
For the price when I bought OBD2 scanner was reasonable for the use of the unit. The most important capability is the free lifetime updates. I have other more expensive units that requires annual updates with a fee. This unit can do similar capabilities to others. I’ve used this unit to several cars and compared it others and gave the similar codes.
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Reviewed in the United States on February 7, 2026 by JJEE
I bought this product hoping it would work, however what I found was just the opposite. When I plugged this in to my 2000 f350, the auto vin search didn't work, so I entered the information manually, (not a big deal). I went to actuations (which is the bidirectional part or tests that this tool claims it can do), "not supported" was the message that came up. Which is a real bummer, cause that reduces this unit to nothing more than something that can read live data streams, which is helpful but severely cripples is usefulness. Next I went to live data streams on the PCM. What i found is the data streams where inconsistent. They would spike up, down, or drop out when viewing them. The pictures show this. The pickup is idling during all this with no check engine light on, running good. This is my daily driver. If you look at the pictures you'll notice that two of the data streams are engine oil temp. and transmission fluid temp., both of which is impossible to spike like that. Also note that I have other scanners that show no spikes in these streams at all, which would be consistent with a good running, no cel, daily driver. So I emailed ThinkCar. I sent them multiple different tests and screen shots. Due to the type of issue I was having they escalated my problem to the engineers. After a week of back and forth, this is thier final email. Dear customer: Hello, I'm sorry for any inconvenience caused to you. This car is a PWM protocol model and cannot download AB data. According to the log, you select the data stream and verify that the software and the special inspection calculation are consistent, and the data stream is consistent. I suggest you choose a test that is more accurate. Thank you, Overall, my experience with thinkcar is not a good one, and when they simply try to blame me for not using thier tool right is thier solution, is disappointing. They claim consistent data when I clearly showed them the opposite. This tool that can't do actuations, had inconsistent data streams, and not good customer service renders this tool nothing more than a expensive frustration.
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Reviewed in the United States on October 17, 2025 by Amazon Customer Amazon Customer
Awesome scanner that has lots of functions and works great! The cord is kind of short so I would definitely recommend the Bluetooth model but the compatibility and features this has is very useful!
Reviewed in the United States on December 2, 2025 by Jaxson jensen