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THINKCAR Thinkobd 500 OBD2 Scanner Check Engine Car Code Reader, Full OBD II CAN Diagnostic Scan Tool, Read and Clear Error Codes, Live Data, Vehicle Report, 2.8 Inches Dispaly

  • Based on 186 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, May 1
Order within 6 hours and 22 minutes
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Size: 2.8 inch


Features

  • [ Full OBD2/ EOBD Diagnostics] Thinkobd500 obd2 scanner possess full obd2 functions. Read Codes, Erase Codes, MIL Fault Indicator Light,Live Data, EVAP System Test, On-Board Monitor Test, View Freeze Frame,O2 Sensor Test, Vehicle Info, I/M Readiness, DTC Code Look-up, for all OBD2 compliant vehicles.
  • [ Plug And Play] Thinkobd500 check engine car code reader can fast scan and clear trouble codes, even a beginner can use this unit to read the error code. Save money and time. No need to install the mobile app or software; no need to charge. Equipped with a long cable and made of a very thick flexible insulator. So easy to operate.
  • [ Unmatched Compatibility] Thinkobd500 scanner for car works on most 1996 and newer US-based vehicles that are OBDII compliant (OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN). including 12-volt sedans, SUVs, light duty trucks, mini vans, hybrids and etc. Supports English, French, Spanish, German, Russian, Italian, Portuguese and Polish.
  • [ One-Click I/M Readiness Status Test ] You can use thinkobd500 car scanner to check the status of emission-related monitors misfire system and fuel system, make sure the monitor was set before taking it to fume, help you pass the exhaust fume check easily, save your money for paying fine tickets.
  • [ User Friendly Design By USA] Thinkobd500 scan tool is a handheld device. It has a black plastic housing that seems reasonably rugged, with an easy-to-clean matte finish. The overall size is 6.5 inches long, 3.7 inches wide, and 1.4 inches thick, with a 2.8-inch TFT display. The sides of the housing are ribbed, which makes them easy to grip.And at just 0.65 pounds, weight is a non-issue.
  • [Note] If you clear the fault code directly without repairing the car and find that the fault code is still there, it is your car hardware fault still exists. We recommend that after reading the fault code, repair the car first and then clear the fault code.

Brand: thinkcar


Power Source: OBD II Interface 12-Volts, Plug&Play.


Product Dimensions: 3.7"L x 1.4"W x 6.5"H


Operating System: Linux


Screen Size: 2.8 Inches


Power Source: OBD II Interface 12-Volts, Plug&Play.


Operating System: Linux


Screen Size: 2.8 Inches


Language: English


Native Resolution: 320x240


Item Dimensions L x W x H: 3.7"L x 1.4"W x 6.5"H


Brand Name: thinkcar


UPC: 768297142246


Manufacturer: THINKCAR


Model Number: OBD500


Manufacturer Part Number: ThinkOBD 500


Manufacturer Warranty Description: 12 Months


Included Components: 1* Thinkobd500 Car Scanner Diagnostic Tool, 1* USB-C Cable, 1* User Manual


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 1

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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Top Amazon Reviews


  • Perfect OBD
Size: 2 inch
I have used different obd devices before, but since my vehicle is hybrid, not every obd compatible. That's why I chose this device. First of all, you can see all internal menus of the device from the pictures. My main reason for buying was that I had to measure the voltage of the hybrid system, and I took care of my problem very efficiently and quickly. Voltage measurement on other devices seems stable for 3 or 4 seconds. Thinkobd shows instantaneous readings and shows a measurement approximately every 0.5 seconds. this means a high precision device. Also, one of its best features is that it has a menu that shows what the error codes mean. Again you can see from the pictures. It is already able to delete errors. One of the other important features is that you can see if you can pass the inspection. You can see this from the pictures. I used it in 6 different vehicles, two of which were hybrid and I had no problems. It is very simple to use. Just connect it to the vehicle. Also, we cannot update the firmware. I tried to explain everything. If you are solving the problems of your vehicle yourself, it is a very good product in terms of price performance. If you have anything to ask, I will gladly answer. ... show more
Reviewed in the United States on November 24, 2020 by burak polat

  • Great Engine Analyzer for the Price.
Size: 2 inch
Nice analyzer for the price. Menu display made unit easy to use. There are many online videos on how to use the unit. Unit displays run time graph on engine load, RPMs, coolant temperature, and car speed. I used this unit to check an engine light on my 2009 Honda CR-V. Engine light was on due to gas cap not completely tightened. ... show more
Reviewed in the United States on November 30, 2025 by ncap

  • Not expensive, handy easy to use.
Size: 2 inch
Not expensive, handy easy to use. Can do basic diagnostics and resets for testing issues. Update was easy to firmware. If you want something to find out what is going on this should do the trick for OBD2/ EOBD equipped vehicles. Feels surprisingly NOT like garbage / toy - I'd rate it medium class simplistic tool. For me the issue I was looking to find out was vapor leak small / major.... turned out to be gas cap seal needing some work on a 2010 vehicle. ... show more
Reviewed in the United States on June 22, 2021 by FuzzyLogician

  • Nice product
Size: 2 inch
Very easy to use. Wish it had other functions but does the job. Would recommend this product.
Reviewed in the United States on January 27, 2026 by DM

  • It works
In 2010 I purchased an Actron scanner on amazon. It still works. I purchased the Thinkobd because it is so much smaller and easier to use. I tested the Thinkobd and it works just like the Actron, except the Thinkobd is smaller and with fewer keys is much easier to use. I used the Actron about a dozen times over the 10 years I owned it and I expect the same with the Thinkobd. With a permanently attached cord and being 75% smaller the Thinkobd is easier to handle. The functions are easier to access and the updates work. The Actron did not have updates and the Actron website never worked. The update was well worth the money. One of the best things I paid $90.30 for the Actron and around $30 for the Thinkobd. Smaller size, smaller cost, less keys, easier to use you cannot lose. ... show more
Reviewed in the United States on October 4, 2020 by Steven E. Medved

  • Works but can't update software
Size: 2 inch
At the time I purchased this on 11/23, it was a very low priced, recommend OBDII tester. It's does the job for my older cars. and is definitely more than just a code reader. So I thought I would try to update it on 4/25, for the first time. You have to go mythinkcar.com which the instructions don't tell you. The instructions for updating the ThinkOBD 100 are there, but no software. So like other reviewers have said now, you can't update this tester anymore. ... show more
Reviewed in the United States on May 2, 2025 by James H

  • A must-have for anyone who has anything to do with vehicles
Size: 2 inch
I bought this because it was recommended by Scotty Kilmer and I am looking for a car. I have never used one so really didn't know what I was doing. But a friend of mine drove me on some errands and I noticed his truck was acting poorly. I asked him if he'd like me to put the scanner on it. He was more than happy to let me do it and I needed the practice. I immediately found a code and, moreover, the problem listed as number 1 in red. It was a PO302, misfire on cylinder 2. I told him the various things this could be. These are generic codes so they do not apply to a specific car. I wish it did. But that's not a big deal. Bottom line is, he picked me up today to take me to an appointment and I immediately discovered his old truck was like a drive in a new one. I said I could tell he got the car fixed. I asked him what the trouble turned out to be. He said, ". . . exactly what you said it was. I needed a plug and new coil on cylinder two." So all I can say is this unit is very easy to use and it is a major help. My friend smiled and said he felt empowered when he went to the mechanic with the knowledge he had beforehand. I highly recommend this scanner. And support is just fantastic. ... show more
Reviewed in the United States on August 2, 2021 by AncientStorm

  • Very good
Size: 2 inch
If you're on a really tight budget and need your first scanner to be a pretty good one (not perfect), or someone who is still using what was a "really good" 15 year old scanner like I am.. this unit will impress you.. does everything easily that most people need quickly and a lot more data if you really want to dig deeper into your OBD. Great price. May buy a couple more to keep in each vehicle just for the heck of it. And no batteries is actually a plus so you don't have to worry about them leaking and ruining the scanner. Would make a great gift for newbies. ... show more
Reviewed in the United States on April 11, 2023 by Veloosh

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