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Car WIFI OBD 2 OBD2 OBDII Scan Tool Foseal Scanner Adapter Check Engine Light Diagnostic Tool for iOS & Android

4.1 4.1 out of 5 stars 3,252 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Code Readers & Scan Tools by Foseal

To see product details, add this item to your cart. You can always remove it later.
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Purchase options and add-ons

Brand Foseal
Operating System IOS, Android
Language English
Power Source
Adapter
Screen Size
2 Centimeters

About this item

  • Are you the kind of person that likes to make the repairs by yourself? This OBD2 scanner will help you troubleshoot engine codes, saves you a ton of money in diagnostic fees. Diagnose Check Engine Light & Fix the Problem Yourself.
  • View Current Sensor Data. You will be able to monitor data include Engine RPM, Horse Power, Calculated Load Value, Coolant Temperature, Fuel System Status, Intake Manifold Pressure, Air Flow Rate, Intake Air Temperature, O2 sensor voltages, etc
  • Support iOS & Android. Recommend “OBD Car Doctor” and "OBD Fusion" ($9.9) for iOS. Recommend "Torque lite"/”Torque Pro” and "DashCommand" for Android. Please wait wifi connection done in 10 seconds
  • Compatible Makers. Support Chrysler Ford Honda Mazda Toyota VW GM Dodge BMW Chevrolet Audi Subaru KIA Benz & More OBDII Cars. Super Mini OBD2 OBDII Wireless Auto Check Car Diagnostic Scanner
  • One Year Guarantee. We believe customer service is the basic makes business continue. Any issue with our product, please feel free to contact us, your satisfaction is our total goal!
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Important information

Visible screen diagonal

1" / 2 cm


Product Description

Effective & Functional;

(a) helping to diagnose if your car has any issues to avoid toll bill or high diagnostics fee,

(b) reading important information that you can get from your cars ECU and clearing error codes and enjoy safe driving

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Easy to Use;

(1)Download a popular free APP or paid APP suitable for your need and phone or tablet (Recommend "inCarDoc" and "OBD Fusion" (9.9USD) for iOS. Recommend "Torque lite"/"Torque Pro(4.99USD)" and "DashCommand" for Android)

(2)Find the OBD port in your car(usually under dashboard on driver side) and plug in

(3)Turn on ignition of your car

(4)Go to your phone/tablet wifi setting and connect to WIFI_OBDII, Please wait wifi connection done in about 10 seconds, Ready to diagnose your car, read/clear codes

One Year Warrant; Any issue with our product, please feel free to contact Foseal, your satisfaction is our total goal!

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Our OBD2 scanner will give you the information of what is wrong with your car before you take it to the mechanic, and whether your vehicle is ready for emission test or not.

Diagnose your vehicle and maybe just get ignition coil, spark plugs, O2 sensor or gas cap replaced instead of taking your car to the dealership.

We do not sell APP. Please down load recommended free app according to your phone system before use our OBD 2 adapter. Paid apps give more information for free ones, please choose based on your need.

Just What You Need

Better Compatibility;

iOS compatible (iPhone iPad), Android compatible (Android phone, Android Tablets, such as Samsung

LG etc.)

Support Protocols:

SAE J1850 PWM(41.6Kbaud) / SAE J1850 VPW(10.4Kbaud)

ISO9141-2(5 baud init,10.4Kbaud)

ISO14230-4 KWP(5 baud init,10.4 Kbaud) / ISO14230-4 KWP(fast init,10.4 Kbaud)

ISO15765-4 CAN(11bit ID,500 Kbaud) / ISO15765-4 CAN(29bit ID,500 Kbaud)

ISO15765-4 CAN(11bit ID,250 Kbaud) / ISO15765-4 CAN(29bit ID,250 Kbaud)

SAE J1939 CAN(29bit ID,250*Kbaud

Access Whole New World of Information about Your Vehicle

Real-time graphing of multiple signals!
1. Engine RPM
2. Calculated Load Value
3. Coolant Temperature
4. Fuel System Status
5. Short Term & Long Term Fuel Trim
6. Intake Manifold Pressure
7. Intake Air Temperature
8. Air Flow Rate
9. Absolute Throttle Position
10. Fuel Pressure
11. Oxygen sensor voltages/associated short term fuel trims Fuel System status
Many more data are waiting for you
 

  • Read diagnostic trouble codes, display their meaning
  • Clear car error codes
  • Reset Check Engine light
  • Display current sensor data
  • Compatible with Android and iOS

 

  • Plug this scanner in the OBDII port
  • Turn on the ignition of your vehicle
  • The red light on indicates its power is on
  • Enable wifi on your phone or tablet and connect WIFI_ OBDII created by the scanner

  • Find problems which in need of repairs.
  • Shorten your service time by telling your mechanic what the code was.
  • ​Perhaps fix them by yourself for some simple problem.

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Price$21.99-25% $29.99
List:$39.99
$9.99$15.95-5% $19.99
List:$20.99
$39.88
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to use
3.8
4.0
3.5
3.5
4.0
4.2
Value for money
3.7
3.4
3.5
4.6
4.1
Tech Support
3.2
3.8
3.3
3.0
Easy to install
4.6
4.2
4.1
Mileage
3.5
3.8
3.0
Sold By
AG-Hong
BLCKTEC
DATANG PET
MOCATEC
VEEPEAK US
Maxcicoo
power source
Adapter
Vehicle
Battery Powered
OBD II Port
Battery Powered
display size
2 centimeters
3.5 inches
2.8 inches
operating system
IOS, Android
IOS and Android
Android,Windows
IOS, Android
Android, IOS
language
english
english
english

Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Car WIFI OBD 2 OBD2 OBDII Scan Tool Foseal Scanner Adapter Check Engine Light Diagnostic Tool for iOS & Android


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Customer reviews

4.1 out of 5 stars
4.1 out of 5
3,252 global ratings

Customers say

Customers like the performance, ease of use, value, and information of the vehicle scan tool. For example, they mention it works well, it integrates nicely with a number of android apps, and is well worth the price. Customers are also impresseded with the code reading. That said, some complain about the connectivity.

AI-generated from the text of customer reviews

810 customers mention670 positive140 negative

Customers like the performance of the vehicle scan tool. For example, they say it works well, is powerful, and is worth the money. Some say that it works for awhile and that the car runs perfectly with no misses. Overall, most are satisfied with the performance and functionality of the product.

"...BTW "DashCommand" for 10 bucks is a very powerful, award winning program...." Read more

"Amazing little device; love the Wi-Fi integration...." Read more

"...I covered over 5000 miles nd the unit has performed very well..." Read more

"...This app works really good and in my opinion is worth the $10...." Read more

284 customers mention248 positive36 negative

Customers find the vehicle scan tool easy to setup and use. They mention it integrates nicely with a number of Android apps. Customers also say it's fun to use as they drive and have it record the autos.

"...It was really easy to use.I use it off my Iphone 6. I downloaded OBDCarDoctor from the apple store. Plug in the Foseal Scan Tool...." Read more

"...It's very simple to setup with the OBD II scan tool and also connects almost all the time on the first try...." Read more

"...The instructions are clear and easy to follow, this is WiFi, not BlueTooth, so I enabled and paired in "Settings", "WIFI", on the..." Read more

"...The wired tool is easy to use: just plug it in, turn the ignition to "on," and use the enter and scroll buttons to handle whatever business..." Read more

255 customers mention203 positive52 negative

Customers like the value of the vehicle scan tool. They mention that it's well worth the price, an amazing money-saver, and an affordable OBD scan tool that updates as the years go by for free. Some say that the product is cheap enough that they didn't mind having to buy a $10 app separately.

"...I did end up buying the DashCommand App. Well worth it to me. The apps update as the years go by for free..." Read more

"This little, inexpensive device, when paired with a good app, will give you possibly more information than what you want to know about your vehicle...." Read more

"Great price and it has been useful, but you get what you pay for...." Read more

"...I had trouble getting even the free version to download on my phone and then I had more problems getting the upgrade ...." Read more

167 customers mention149 positive18 negative

Customers like the information provided by the vehicle scan tool. They say it's great to have all of this information, and it helps them become more knowledgeable on their vehicle's functions. They also say it provides a good amount of motor data, and fun to monitor all of the engine parameters. Customers also say the tool is very neat and useful, and can be used for many different vehicles.

"...This is a very neat and useful tool to have at a low price." Read more

"...many realtime stats such as hp, torque, rpm, speed, fuel economy, fuel remaining, acceleration, battery voltage, sensor readings, boost pressure,..." Read more

"...in to the nitty gritties of your car, the tool / app also provides a ton of running tests and diagnostic information to collect as well, which I..." Read more

"...MANY great apps to help you between Dyno’s, performance meters, Real time telemetry..." Read more

96 customers mention74 positive22 negative

Customers like the code reading capabilities of the scan tool. They say it reads and displays the proper codes, and can clear them. Some say it's good for reading trouble codes and resetting them. Overall, most are satisfied with the product's code reading ability.

"...So, it's good for reading trouble codes, and resetting them and you can use it to see how the engine is performing in real time... for a short..." Read more

"...One of my favorite parts is that it reads live data...." Read more

"...No more codes even pulling trailer up Douglas Pass (8,268') in Colorado...." Read more

"...It does not do ABS codes but i didn't need them for what I had. Maybe in the future I'll get one that does ABS codes if needed...." Read more

144 customers mention85 positive59 negative

Customers are mixed about the quality of the vehicle scan tool. Some mention it's amazing, slick, and cool, while others say it'll give errors and has a few fault starts.

"...Overall my experience was very frustrating. I liked the look of the dashboard and the info it gave was accurate...." Read more

"...Plugged the device in and proceeded. Had a few fault starts due to not-so-intuitive procedures to make the software work..." Read more

"...Enter the Foseal Scan Tool. It is AMAZING! Seriously. Money-saver? Yes, sir. Easy to use? You got it. End all, be all?..." Read more

"...September 1, 2015 (well within their guidelines) and the quality of the product is faulty within 6.5 months time...." Read more

117 customers mention35 positive82 negative

Customers are dissatisfied with the bluetooth connectivity of the vehicle scan tool. They mention that the WiFi connection method does suck, their phone loses service when connected to the tool, and the WiFi interface means they have to disconnect from home internet. Some say that the product doesn't pair with their iPhone or iPad.

"...The only thing I don't like is that it is wifi rather than blue tooth, not the vendors problem but when I go for a new one I will go for blue..." Read more

"...I'm connected to this device's WiFi since it obviously doesn't have connection to the internet...." Read more

"Amazing little device; love the Wi-Fi integration...." Read more

"...be other settings in the OnePlus 2 phone but it just would not connect to the Scan Tool...." Read more

200 customers mention58 positive142 negative

Customers are dissatisfied with the connectivity of the vehicle scan tool. They mention that their phone wouldn't accept the connection, the app was not able to connect to the module in their car, and the program refused to connect. Some say that the phone loses service when connected to the device, and that the app took a long time to connect and that there would be a lag in readout via Bluetooth connection.

"...I still have some issues with the wifi. disconnecting after 5 or ten minutes and having to reconnect...." Read more

"...first got it, but here I am 7 months later and the scanner no longer communicates to any device...." Read more

"...'s very simple to setup with the OBD II scan tool and also connects almost all the time on the first try...." Read more

"...The app took a long time to connect to the OBDII reader and the user interface of the app was awful...." Read more

SELLER DOES NOT ENFORCE THEIR OWN QUALITY GUARANTEE -- BIG SCAM!
1 Star
SELLER DOES NOT ENFORCE THEIR OWN QUALITY GUARANTEE -- BIG SCAM!
Let me start by saying that I do my research before purchasing any product on Amazon. I read others' reviews before making a purchasing decision which is why I purchased this particular scanner. It worked as advertised when I first got it, but here I am 7 months later and the scanner no longer communicates to any device. The scanner, when plugged in, used to show up on my phone under available WiFi access points and I left the scanner plugged into my car. Now, the scanner doesn't show up under my WiFi at all.I tried all logical troubleshooting methods: ensuring it was plugged in all the way, unplug/plug it back in (while car was running and when I shut it off/restart it), tried connecting to the unit with a different smartphone, etc. Nothing worked. I used my phone to take a picture of the scanner while it was plugged in because there are 5 dots that light up on the unit and I wanted to see what the unit was showing. It had 1 out of 5 dots lit up in red. I can only assume this meant the unit was not functioning properly. I bought the unit on 11/26/16.First off, I visited the manufacturer's website to see if I could download a manual to verify the light was indeed displaying a communication error, but of course, they had NO DOCUMENTATION WHATSOEVER nor any support links. I contacted Amazon to see what my options were and they recommended I work with the manufacturer to resolve the issue, which I was. The manufacturer's website under 'Contact Us' provides no customer service phone number, only a generic support email with a promise to respond within 24 hours.I emailed the manufacturer, explaining in detail my situation along with all troubleshooting methods I followed and let them know I just purchased it 6.5 months ago and did not expect the item to fail so soon. They responded to the email the next day stating (in broken English):"Dear Customer,We are Foseal Store from Amazon.Thanks for purchasing our product and sorry for the problem caused to you.About the questions you mentioned in your email. As far as I'm concernd, Since you have been buying it for a long time, there may be some normal wear and tear on our products.To give back to our old customers, you can buy the same product at half price.Any other question, please contact us, we will response you within 24 hoursHave a good day to you!Foseal store"I reviewed the manufacturer's website and under its section titled 'RETURN' it clearly states in its first line:" For all products purchased on the site, Foseal's customers enjoy a 24-month-long product quality guarantee, under all circumstances..(This 24-month-long product quality guarantee is only for all the orders since September 1, 2015.)"I would first like to point out, any products listed on their site are not actually sold through the site, the site links products directly through Amazon for purchase. My scanner was clearly purchased after September 1, 2015 (well within their guidelines) and the quality of the product is faulty within 6.5 months time. I would call that a quality issue which should fall on the manufacturer to remedy. According to the manufacturer's website's documentation, the product should still be covered under a quality guarantee for another 17 months! Why exactly should I be expected to shell out more money (even at HALF the price) to purchase another?!? This is UNACCEPTABLE business practice. DO NOT BUY FROM THIS SELLER. Just a bad vibe all around.
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Top reviews from the United States

Reviewed in the United States on June 20, 2016
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5.0 out of 5 stars Great Product
Reviewed in the United States on June 20, 2016
I am a ASE certified mechanic and Wyo Tech grad. I worked on my friends and family car on the side. (most of the time for free) I used this on my 2006 Chevy Silverado that just recently had a check engine light code. I have tested it on 2004 Volvo V70, 2007 Ford F150, 2015 Subaru Outback and 2010 VW Jetta. It was really easy to use.

I use it off my Iphone 6. I downloaded OBDCarDoctor from the apple store. Plug in the Foseal Scan Tool. Turn the ignition on (doesn't need to the running). Went to setting on Iphone, then hit Wi-Fi. Found Foseal came up as a Wifi network and link on. Opened OBDCarDoctor App and connected right away. Found my code and a brief description about the code. Trouble shoot the issue, Cleared the code. Very happy with the results of this product. Came with instruction of 3 possible apps that will work for your android or iphone/ipad. BTW "DashCommand" for 10 bucks is a very powerful, award winning program. The other free apps are great for reading engine codes/clearing and on time engine rpm, temp, oil pressure, etc...

I did end up buying the DashCommand App. Well worth it to me. The apps update as the years go by for free

I like these types of scanners better than the handheld ones. Once you buy a handheld scanner (for more money) you get the lasted of updates but then as the year or years roll by its out of date. If I work on a friends brand new 2017 car, I would need to buy a new handheld scanner or pay more money for a update again.
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Reviewed in the United States on January 4, 2017
Reviewed in the United States on June 15, 2017
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