Ford DiagNow has 140 thousand installs. Users rate it well: 4.1 stars from 869 ratings.
Ford DiagNow is made and published by
Ford Motor Co..
AppBrain is an independent app data site and isn't affiliated with Ford Motor Co..
The app name, icon, screenshots and description belong to Ford Motor Co. and are shown as
published on Google Play.
About Ford DiagNow
Ford DiagNow is an auto & vehicles app developed by Ford Motor Co..
Install Statistics
Ford DiagNow has been installed 140 thousand times. In the last 30 days, the app was installed 3.6 thousand times.
User Ratings
Ford DiagNow is rated 4.12 out of 5 stars. The rating is based on 870 ratings.
App Information
Ford DiagNow is freely available from Google Play. The app size is 82.97 MB. The latest version available is 7.5.4. The last update was on August 27, 2026.
Technical Requirements
Ford DiagNow requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since February 2022.
Description by Ford Motor Co.(from Google Play)
Ford DiagNow provides diagnostic functionality in a convenient lightweight package enabling users to quickly address vehicle concerns without the need for a full diagnostic scan tool and laptop.
With the Ford DiagNow application you can: • Read and decode the Vehicle Identification Number into specific model information • Read and clear Diagnostic Trouble Codes for all equipped vehicle electronic control modules • Read live data parameters from the vehicle • Perform live vehicle network monitor • Perform key programming* • Read factory keyless entry code* • View service bulletins and messages for Diagnostic Trouble Codes read from the vehicle
All this can be done on any 2010 or newer Ford, Lincoln, and Mercury vehicle
Requirements: • User must have a valid Ford Dealer account or Ford Motorcraft account with a Ford DiagNow subscription • Ford VCM Lite is the interface required to perform diagnostic functions with the vehicle
If you are a Ford/Lincoln dealership employee and would like more information, go to https://www.fordtechservice.dealerconnection.com/Rotunda/FordDiagNow
If you are NOT a Ford/Lincoln dealership employee and would like more information, go to www.motorcraftservice.com/Purchase/ViewDiagnosticsMobile
*Currently functions on most 2010 Ford, Lincoln, and Mercury vehicles. Additional vehicles coming soon.
Recent changes:
This release adds streamlined dealer login, enhanced auto-connect with Network Test entry, subscription eligibility alerts, and Android 16 support. Improved self-test reports, smoother datalogger graphs, and enhanced logout to enable user switching. Fixes address frozen graphs, incorrect icons, T&C errors, and error cases if Self Test DTCs failed to display.
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Great app for ford techs quicker than grabbing your computer to use fdrs for data logging, quick scans for dtc, and stupid fast for programming keys/retrieving factory keyless entry codes.
★★★★★Kyle Bleibaum· Aug 28, 2025
Very convenient and faster than using the usual laptop method. Can't do everything with a laptop with the pod method, but this is great for quick little things!
★★★★★spector6os· Apr 29, 2025
Disregard the 1-star reviews from people without FMC credentials. The average person doesn't have the physical piece of equipment to go with this, so it's not going to work for them, or they think they are a mechanic and want to be able to scan their vehicle. Here's an idea most new Ford's have connected vehicle, and you can log in to your account and see all the info from the vehicle that way. If you have FMC credentials then this app works great! If you don't then it ain't for you.
★★★★☆Jeff Insinna· Jul 24, 2026
Works for my basic needs but would have given 5 stars if it let you put vehicles into parking brake maintenance mode. I think it's a highly used function that a lot of people would use the vcn lite for....
★☆☆☆☆eli niklaus· Jul 13, 2025
Useless app. Won't work, can't even log in to the account. Doesn't state that a paid subscription is required upfront. Without logging in, getting a subscription is impossible. Customer service never responded to my email.
★☆☆☆☆John C.· Jan 15, 2026
It will not let me log in!!! I put the code in my email and only an error code. I was initially looking for For scan. This app is a waste.
★☆☆☆☆Eichelle The Adenturous Locksmith· Jun 3, 2026
Paid yearly subscription, but can't log in when in process of programming a remote, can't get tech support on the phone. Very frustrating dealing with Ford.
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