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TOPDON TopScan Lite OBD2 Scanner Bluetooth, Bi-Directional Scanner Wireless All System Diagnostic Tool for iOS & Android, FCA AutoAuth, 8+ Hot Reset, Repair Guides, Car Code Reader, Performance Test

  • Based on 3,663 reviews
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  • – 6-month term
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, May 19
Order within 19 hours and 10 minutes
Available payment plans shown during checkout

Color: Black


Features

  • Bi-directional Control, Quickly Locate Problems: The bi-directional scan tool enables you to send commands from your smartphone directly to the vehicle's ECU for active testing. This feature helps to quickly narrow down problem areas, such as A/C clutch, windows, doors, sunroof, etc., reducing the mechanic's diagnostic time and can help DIY users locate faults more easily. Additionally, TopScan Lite provides fault analysis and repair guidance, helping you solve problems efficiently.
  • 8+ Popular Functions, Full System Diagnosis: TopScan Lite supports OBD2 full system diagnosis functions, including read/clear codes, ECU information,AUTO VIN, viewing real-time data, and active tests. It offers 8+ reset functions: Oil Reset, Throttle Adaptation, EPB Reset, Steering Angle Reset, DPF Regeneration, ABS Bleeding, BMS Reset, and Airbag Reset. By these functions, you can save on unnecessary repair costs and reduce repair times significantly.
  • Subscription Fees: Topscan has two subscription options, choose the one that suits you best (quarterly/yearly), Topscan no subscription fees for the first year. If you don't subscribe for the second year, you can continue to use the I/M, Vehicle Performance, VE Calculation, Repair Library functions.
  • FCA Gateway Access & Performance Testing: TopScan allows you to access the FCA, which allows you to perform protected functions on FCA vehicles for Chrysler, Dodge, Jeep, Fiat, etc.(Note:Topscan just allows you to access the FCA, but you need to have your own FCA account), and support speed performance testing, allowing you to analyze speed changes and calculate engine displacement efficiency,the higher the VE volumetric efficiency, the better the power output performance of the engine.
  • 4- Repair Guides, Your Online Assistant: TopScan Lite has launched 4 functions that are most touching for all car owners, DIY enthusiasts, and mechanics: TSB factory technical bulletins, easier and more convenient search. The OBD common fault code repair guidance, leading you to solve problems quickly. DLC diagnostic seat location, quickly positioning. Fault code database, telling you the reasons and solutions for all fault lights, saying goodbye to complicated methods.
  • Vehicle Coverage Lookup: Are you unsure whether the TopScan Lite scanner tool is compatible with your family's or friends' car models? We've got you covered! With the convenient TopScan Lite scanner compatible vehicle model table query function, you can easily verify compatibility with a single click. No more guesswork or uncertainty, get the answer Immediately.
  • Bluetooth Quick Pairing in Seconds: With the upgraded 5.0 Bluetooth system, TopScan Lite ensures a faster connection, eliminating the hassle of wires.The bluetooth pairing process needs to be completed in the application (IOS: TOPGURU&Android: TopScan). you can download our app from APP Store and Google play. (Tips: Cannot support 32-bit cell phones}
  • More Personalization, Wide Car Compatibility: The 4-in-1 Data Stream function offers multiple display modes (graphs, numbers, dials) for easier data reading and comparison. One-click online upgrades ensure you always have the latest features. TopScan Lite diagnostic tool supports 90+ car brands and covers 10,000+ vehicle models. If you have any problems, please reach out to us at and can also call us directly: US phone service , Mon-Fri 9:00Am-18:00Pm Eastern time.

Brand: TOPDON


Power Source: Corded Electric


Product Dimensions: 3.31"L x 1.98"W x 1.07"H


Operating System: iOS and Android


Manufacturer: TOPDON


Manufacturer: ‎TOPDON


Brand: ‎TOPDON


Item Weight: ‎3.84 ounces


Product Dimensions: ‎3.31 x 1.98 x 1.07 inches


Item model number: ‎Topscan


Manufacturer Part Number: ‎Topscan


Date First Available: April 27, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 19

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • The right tool with the right price
Color: Black
I own a Mercedes-Benz CLA 250 that recently displayed several warning lights on the dashboard, including issues with the parking brake, ABS, steering, pre-alert system malfunction, and more. A basic scanner I initially used showed 34 codes, but most were generic and didn’t provide any clear direction for troubleshooting. Frustrated, I decided to try this new scanner instead. The installation on my mobile device was seamless. Once plugged in, I ran diagnostic tests, and all fault codes were identified. After clearing the stored codes, the scanner pinpointed the issue to the rear left speed sensor. I replaced the sensor and used the live stream feature to test it out. To my relief, everything worked perfectly, and the other fault codes disappeared! Without this tool, I can’t imagine how I would’ve found the root cause. I also used it on my 2013 Dodge Grand Caravan, which had a persistent TPMS warning light. My base model car couldn’t identify which tire had the faulty TPMS module, but this tool quickly revealed that the #2 and #4 tires were the problem. As a DIYer, not a professional mechanic, this scanner has been a game-changer. It helped me diagnose and fix my cars, saving me a significant amount of money. I highly recommend it! ... show more
Reviewed in the United States on January 11, 2025 by Victor

  • First hour using it, paid for itself and then some. I fixed 1 car and diagnosed my parents trucks
Color: Black
I bought this scanner for bi-directional controls, and to abs bleed my 03 Suburban Lt 5.3 Vortec that has a spongy brake pedal even with new lines, and MULTIPLE SHOPS ABS BLEEDING WITHOUT ANY IMPROVEMENT! They say it's the abs module underneath, which we replaced and still it happens. So the fix is, that they UNPLUG MY BRAKE SWITCH off the reservoir to eliminate the warning light on the dash. I CAN'T SELL MY CARS LIKE THAT. That should be illegal, and my name means you get quality products and service from me always. So I get this scanner to DIY myself and tinker with the abs bleed function. At first the scanner DIDNT WORK?! NO POWER OR ANYTHING! I figured maybe charging issue? Nope, doesn't need charging. So now what? My trucks and 03 suburban Lt with the 5.3 flex fuel engine and it's not reading the port. No power at all! Truck runs great! But the one cigarette lighter is dead and I get random warning lights but I'll clean grounds and issues fixed. Also my trucks brake light warning comes on and feels spongy at times and I replaced all lines and had multiple shops bleed and abs bleed Common issues with these trucks. So is the scanner bad?! Well I test my mom's 2013 f150 fx4 Ecoboost 3.5l crew cab. DEVICE TURNED ON INSTANTLY. Happen to find out her tpms was BAD and her tire was at 16psi. (Her truck doesn't have the live tire reading info like most vehicles offer). We would have had to test each tire for a reading instead of having this tool. Found a nail. Cool I'll plug it in no time with my Amazon tire patch kit. TESTED THE BI DIRECTIONAL CONTROLS, HERE IN HER TRUCK, it worked AMAZING! Tested locks and windows well as horn. It's so awesome! Next is my GFS 2015 crv ex. Scanned her car with no issues Go back to my truck, and I figured my obdii port is dead? Check my fuses and the cigarette lighter fuse was blown. So I replaced it immediately. Also plugged my brake switch in, that they unplugged after giving up. Guess what..... PORT WORKS NOW?! Scanner works INSTANTLY. I test and find 20+ faults. All with the transfer case, the door switch module, the bcm not reading modules anymore, etc. My brake warning light, GONE. So I take it for a test drive. BRAKES ARE SOLID NOW. Wtf ?! No issues there. Like new brakes. Cigarette lighter works now. Between the Brakes being fixed, the obd port being fixed, my parents tire got fixed faster, I learned all the issues I gotta kink out on my car and i can actually live data read and ACTIVE TEST each module! The insight I can pull on cars within seconds is astounding! THIS IS MY NEW FAVORITE DEVICE!! I WANNA BUY EVERY CAR EVER MADE AND FIX EM. Well worth the $50 I got it for. Hands down. I feel like a master mechanic. I easily saved multiple trips borrowing scanners, or paying to have codes scanned and two hours of them tinkering, now I save all that moolah and they can't charge me since I GOT MY OWN TOOL NOW! WELL WORTH ITS PRICE, EVEN AT $89 IT WAS BEFORE MY DISCOUNT! I WAS JUST LUCKY TO GET A DEAL! NOT SAYING BUY IT, BUT ID HIGHLY RECOMMEND YOU GET ONE. THANK YOU TOPDON FOR A JOB DONE WELL!! ... show more
Reviewed in the United States on July 7, 2024 by Bobby

  • Great Scan Tool For The Money
Color: Black
I had initially purchased the AnyScan version of this scan tool, but the App did not work, I could not tell you if the tool was a good tool or not. This version worked great on my Dodge and my Hyundai. The App was easy to navigate and had ni communication issues. Great addition to my tool box.
Reviewed in the United States on January 13, 2025 by Joseph S. Reyes

  • Still getting to know this tool...
Color: Black
I spent some time researching many options for a new OBD2 scanner. I decided on the TOPDON TopScan as well as an Innova 5610. I have a much older Innova scanner which still works but only scans ECM and ABS modules (for some Makes/Models). I needed data from the TCM on a 2018 GMC Yukon XL. I first tried the scan with the Innova 5610 which performed the full scan in mere moments. Among the 20+ DTCs that were detected, two were of interest: a P2723 from the TCM (solenoid valve 5 stuck off) and a P0700 from the ECM (TCM requested MIL illumination). I should have immediately compared the TopScan here, but unfortunately I first cleared the DTCs with the Innova. Then I plugged in the TopScan and performed a full module scan. It took longer to go through its full scan than the Innova. But it could read the VIN automatically and identify the exact vehicle (make/model/trim) it was plugged into. It only detected 13 DTCs, since some were already cleared by the Innova. But the ones still detected by the TopScan were identical to what the Innova had found. I'm still getting used to the interface of the TopGuru app (iPhone). The scans can be saved to reports on your phone which can be pulled up later to review. There are Technical Service Bulletins and there is a "DTC Repair Guide" which gives you a summary list of top-ranked and frequently-reported fixes. A repair guide is not available for every code. (I suppose that's true because some of these are unique to the manufacturer.) The Repair Steps, at least for the P2723 code, were short but arranged in order of easiest/cheapest fix to costliest/most-time-consuming. I can't confirm that this ordering is consistent for every DTC fix, but it seems to be for other random codes tested: P0130, P0700. If so, this is a nice, quick reference and guide. There is much more to the TopScan than I've used so far. I've not viewed Live Data streams, yet, nor have I used any of the bi-directional tests--common in modern higher end scanners. The AutoVIN scan was convenient on my 2018 and 2014 vehicles, though it did not work on my older 2000 Nissan Pathfinder. (Tech Support was kind enough to inform me that TOPDON products support vehicles as early as 2001 with ODB2 certifications. My vehicle probably does not have this.) My version currently is the TopScan Lite. But I intend to upgrade to the Pro license to perform a TMPS Reset on my Yukon. Even my new, more expensive Innova 5610 can't do this. Overall, it might not be as fast as other handheld scanners. But it still does the job nicely, has quite a lot of features (full ODB2 module scanning, reports, bi-directional tests, live streams), and costs much less than other scanners that do the same thing. Besides that, you can leave it plugged in permanently if you want. ... show more
Reviewed in the United States on March 12, 2024 by DelaValette

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