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Key Features
- Handheld recalibration module for 2007-2018 Wrangler JK models
- Corrects speedometer settings for larger tire installations
- Recalibrates the tire pressure monitoring system for aftermarket tires
- Enables one-touch turn signals, daytime running lamps, and increased idle speed for winching
- Includes transfer case calibration for 2012+ JK Wrangler models with A580 transmission
Important Fitment Notes
- The AEV ProCal will enable axle gear ratio changes to be made to Wranglers equipped with the A580 Automatic transmission (2011+ 2.8L, 2012+ 3.6L).
- The AEV ProCal cannot change axle gear ratios for 2011+ 2.8L CRD diesel Wranglers with manual transmissions.
- AEV's ProCal Module now features an all-new Transfer Case Calibration function that allows customers to install a non-stock transfer case into their 2012+ JK Wrangler (with A580 transmission) without causing the vehicle to go into limp mode. This includes 2-speed Atlas transfer cases as well as Chrysler's Command-Trac NV241 (Sport/Sahara) and Rock-Trac NV241 (Rubicon) transfer cases. This new feature is only found on the latest version of the ProCal Module (part #30406007AG). All ProCal Modules being shipped from AEV are the latest version and include this function.
Description
This AEV ProCal Module for 2007-2018 Jeep Wrangler JK is a handheld recalibration tool for making useful vehicle setting changes through the OBDII port. It is designed to help correct speedometer and gearing settings after larger tires are installed while also supporting TPMS recalibration, code clearing, and other electronic functions.
The module uses easy-to-use DIP switches, and the included Quick Reference Guide helps you dial in the desired recalibration code. It can also restore the vehicle to its original settings in just minutes.
Item # 30406007AG
Warranty
This part is covered by the AEV Limited Lifetime Parts Warranty.
