OBD Fusion User Reviews

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  • Good for now

    That’s my first time using this app and it works great but I noticed that there is no transmission monitoring or diagnostic ?? That would be important for me if it can be added in the future because I have a CVT on my maxima and we all know what reputation this transmission has. Even if I’m issue free for now with it, I would really like to have this option available in the app. Thank you, you did a great job.
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  • Killer App!

    I own a 2006 Infiniti G35 Coupe and right my check engine light is on due to a fuel sensor needing replacement. The part is not that critical for me to replace at this time. I hate seeing the check engine light on whenever I drive my car.

    My girlfriend bought me the device that plugs into my car, I download this app and it is pretty amazing with all the diagnostic it provides for your car. The best thing is there’s a button that allows me to shut off the check engine light. Every couple of months I’ve used the product and it works within minutes. I love it!
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  • Great app. Needs more add-on

    The app works great! Comes with great features out of the box. Easy and simple to use and the live data is accurate and quick! Only reason for 4 star rating is because you can only get advanced diagnostics through in-app purchase for certain manufacturers which I found through searching around on the internet. Other than that. Highly recommend the app!
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  • ODB Fusion connection

    I recently brought a ODB2 Wi-fi for my car and then purchased you app, your app will not connect to the device. I downloaded a free version which connected straight away and copied the settings from the free one to yours still it has failed to connect.
  • Its what you are looking for

    I was looking for an app that connects to a low price, non-proprietary OBD dongle and this is it. Its a great app with customizable displays and also reads trouble codes. I was able to set up a dashboard that shows me the info that I want to see and thats what makes this app so great. Its similar to Torque Pro since Torque Pro is no longer supported on iOS. You won’t be sorry you got this app!
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  • No PIDs for VW/Audi

    Update - A year on and still no PIDs for German cars. Useless.

    Pluses - Fast, highly customisable gauges, easy to use, reliable & stable connection (I use Carista LE), silent connection (just start the car, open the app and you’re good to go), nice look and feel.

    Minuses - Horrific battery consumption (1% per mile on iPhone7), phone gets very hot, no built in VW/Audi PIDs (just SAE, Ford & GM), calculated AF slightly laggy, calculated boost isn’t accurate compared to a proper scan tool.

    Can we please have more brand specific PIDs? The SAE ones are mostly irrelevant or don’t function for my 2007 Golf GTI.

    Would be 5 stars if more PIDs available and less resource hungry.
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  • Can’t use on multiple cars

    This app is good for grabbing codes, but all the rest is just gimmicks. It doesn’t save a drive history like it says and you can’t just plug it into different cars— say you your wife and two kids or whatever. Each time you put it into a different car it asks you to manually reset year, make, model , etc. it won’t let you just save profiles. Payed $10 for the app, then they wanted $10 due to my specific car. I’m not against the app, just warning others that it doesn’t do all that much.
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  • Won’t connect

    Terrible app. Won’t connect at all when loads of other apps do. Had to buy another app after buying this one. Not happy
  • Good program, needs some work

    This works well with my OBD2 dongle. The information seems accurate and helped me when buying a used car by showing me the error codes, which I showed the dealer. He then gave us a new battery based on the report with no change in the price of the car.

    There are a few annoyance. It does not connect with the Bluetooth with out some finagling. Once the phone is turned off, it loses the connection. The data does not seem to be saved. Once I use it on another car, the data for the first car is lost (or I can’t find it). It “forgets” vehicles so I have to to re-enter the information when I change cars. It would be nice to be able to download the information to a desktop for storage.

    Overall works well for diagnostic information but it would be nice to store each car’s information and be able to reference it later.
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  • Cleared my dashboard warning light.

    I have a Ford pickup that misfired triggering an engine warning light. I purchased this app to go along with an Elm327 OBDII device. I was able to connect easily with the reader by WiFi, run the diagnostics, and see 4 warnings. The motor had misfired on 2 cylinders, which triggered the dashboard light. I used the app to clear the errors and turn off the dashboard warning. BUT, there were 2 “permanent” warnings that remained in the diagnostics. I disconnected the device, drive a few miles, reconnected, ran the diagnostics again and the permanent warnings were gone. I couldn’t be happier.
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    Developer Response

    Thanks for your review! We're glad to hear that you have found the app useful and it helped to fix the issue with your vehicle!

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