ECRI Vehicle Calibrator

In-app purchases
24 reviews
Content rating
Screenshot image
Screenshot image
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About this app

ECRI connects to your vehicle using an ECRI wireless device, which allows you to see current calibrations and write new ones.

• Easy to read current calibrations
• Writing new calibrations is fast and easy
• Use your phone's GPS to calibrate your tire size/speedometer
• Calibration history is saved for each vehicle, letting you see calibration history from all ECRI uses on your vehicle

Vehicles supported:
• 2007-17 Jeep Wrangler (requires ECRI device)
• 2018-20 Jeep Wrangler (requires ECRI device and ECRI security bypass module)

System requirements:
• Bluetooth 4+
• Internet access (WIFI or cellular)
• GPS (if using automatic speedometer calibration)
Updated on
Mar 19, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

23 reviews
Braden Wise
October 17, 2020
Finally a device that does what I want and is easy to use (and cheap) Personally spoke with the developer/manufacturer and there is so much cool stuff on the horizon. I have 2 newer Ford's as well as my Jeep and he assured me Ford support is right around the corner (plus more). Cant wait to see where this product goes!
2 people found this review helpful
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David Bingham
August 11, 2022
Worked great for what I needed and now the app isn't working. Needs update that allows it to work. Can't even use it without it saying it needs to restart app constantly and can't even read any codes on it since the last few updates
2 people found this review helpful
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July 28, 2022
Thanks for the feedback. There is a bug in version 1.9.9, which was released yesterday. Version 1.9.10 should be available later today and will fix that issue. Sorry for the inconvenience.
November 28, 2020
Module does exactly what inventor says and couldn't be easier to navigate app to change available parameters. Awesome! No more low tire light finally!!
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What's new

Updated login input to make country selection easier/more clear