ECRI Vehicle Calibrator

Name: ECRI Vehicle Calibrator
Availability: InStock
Rating: 4.599999904632568 (25 reviews)
Author: ECRI

ECRI

In-app purchases

4.6

25 reviews

Everyone

5K+

Downloads

Everyone

In-App Purchases

Learn more

About this app

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

Benefits:
• 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 30, 2026

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

4.6

24 reviews

Mike

April 3, 2026

Used it on my 2026 JT. Corrected speedometer and disabled start/stop. 👍

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!

3 people found this review helpful