ECRI Calibration Module – Fits 2007-17 Jeep Wrangler JK – Requires in-APP Purchase PER Vehicle

Amazon.com Price: $49.95 (as of 09/14/2020 21:57 PST- Details)

EASY TO USE: Use the ECRI iOS or Android app to view current, past and write new calibrations. Requires an additional in-app purchase to write new calibrations.
ALWAYS UP TO DATE: Your ECRI device will receive updates from the ECRI app wirelessly, enabling new features and vehicles without any extra effort.
CALIBRATE YOUR JEEP: Adjust tire size, axle gear ratio, transfer case ratio, TPMS threshold, TPMS disable, daytime running light modes and more to make your Jeep Wrangler perform optimally.

Description

EASY TO USE: Use the ECRI iOS or Android app to view current, past and write new calibrations. Requires an additional in-app purchase to write new calibrations.
ALWAYS UP TO DATE: Your ECRI device will receive updates from the ECRI app wirelessly, enabling new features and vehicles without any extra effort.
CALIBRATE YOUR JEEP: Adjust tire size, axle gear ratio, transfer case ratio, TPMS threshold, TPMS disable, daytime running light modes and more to make your Jeep Wrangler perform optimally.
SHAREABLE: One device can be used on multiple vehicles, so share with a friend or use as a tool at your shop. ECRI remembers your vehicle even if a different user borrows the device.
ECRI is an American company owned by Jeep enthusiasts working to make aftermarket modifications easier for fellow enthusiasts.

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