ECRI Vehicle Calibrator app for iPhone and iPad

ECRI uses patent pending technology to connect 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 phones 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
• Read and clear trouble codes from specific modules

System requirements:
• Bluetooth 4+
• Internet access (WIFI or cellular)
• GPS (if using automatic speedometer calibration)