AEV ProCal Module for 2007-2018 Wrangler JK
Item: 30406007AG
Manufacturer: AEV
Availability: In Stock
*Does not include orders shipped to AK, HI, & PR
*Not valid on skid plates, rock rails, bumpers, body kits, some cargo liners, soft tops and certain oversize items.
Compatibility Guide | |
| 2007-2018 | Wrangler JK |
Installation Guide
ProCal Module for 2007-2018 Wrangler JK
Overview:
AEV's ProCal Module is a hand-held powerhouse! This essential tool provides JK owners an easy, low-cost way to make a variety of useful changes not offered by the dealer or any other re-programmer. Topping the list is the ability to correct the speedometer and gear ratio when larger tires are installed. When the speedometer is left uncorrected, there is a major degradation in the performance of the stability control (ESP), transmission shifting, and engine performance.
The best part of the ProCal is that it isn't just for correcting the speedometer. The Tire Pressure Monitoring System can now be recalibrated to better suit aftermarket tires without triggering the dash light. Further, the ProCal Module makes it possible to activate daytime running lamps, "one-touch" turn signals, enable a temporarily increased engine idle speed for winching, clear engine codes, and even has a feature to help alignment technicians align the vehicle perfectly for optimal ESP performance.
The ProCal Module is equipped with a series of easy-to-use DIP switches. By reading the simple Quick Reference Guide included with the ProCal module, a user can quickly dial in a code for the desired recalibration. Once the DIP switches are set, simply plug the Module into the vehicle's OBDII. The whole process can be completed in mere minutes and it's just as easy to restore the vehicle back to its original settings with the ProCal.
Please note:
Key Features:
Difficulty Level: Easy
Estimated Install Time: 10 minutes
Click Here to download the User Guide
Click Here to download the Quick Reference Guide
Promo codes are not available to redeem on AEV items due to manufacturer restrictions.
REVIEWS
4.9
16 Reviews
5
94% (15)
4
6% (1)
3
0% (0)
2
0% (0)
1
0% (0)
100% Recommend this product (16 of 16 responses)
By updateCategoryParent
Texas
Wow, it works
September 5, 2020
I bought this to turn on my fog lights as DRL, it worked. I kept it so I can do other stuff. Was not sure if I wanted to switch fog lights to low beams for DRL, this gives me so many choices.
By Lew
Maryland
Works perfectly
May 1, 2020
I was a bit uncertain about how this would work. I made my first modification this past weekend. It was as easy as the ad says - set the dip switches, insert, horn honks twice and done. I wish I had bought one a long time ago.
By Ken
Michigan
Procal
July 1, 2019
Works like a Charm!
ProsVery easy to use!!
By Corbett
Boulder Colorado
Perfect product, great price
June 10, 2019
Works exactly as advertised and extremely easy to use. Reprogrammed my tire size, gear ratio and even add the fog lights to come on when I'm driving (driving lights). All in about 4 minutes.
By Tommy F.
Strasburg, Colorado
AEV ProCal Module for 2007-2018 Wrangler JK
April 22, 2019
Great product. Very easy to use. Wanted to turn on daytime running lights on my 2017 Willys Wheeler. Literally took two minutes. Will also use the Procal to change tire size in the future.
By Joel
colorado springs
works like promised
January 1, 2018
It works exactly as it was supposed to. tires calibrated tire pressure set shifting points right on the Mark. I would recommend it to anybody.
By MikeyGee
VT
Excellent and accurate fix for oversized tires on a Jeep
April 20, 2017
Bought this module and within 5 minutes had the Jeep speedo/odo recalibrated to the correct tire size. This fixed not only the speedo readout to bring it EXACTLY in light with roadside speed readers, but it also increased my fuel mileage by 40% (vs. the 10% my speedo was off pre-module). Now the engine, tranny, and tires are meshed and the engine doesn't rev and the power is instant. Much appreciated!
ProsEasy to use - 5 minute install - and can be reused on the same vehicle.
By Matt
OHIO
Works Great
March 30, 2017
Good
By Luis O.
Deltona, Florida
Lots in little package!
December 26, 2016
Work like advertised!
By Freddie D.
Southern Alabama
Works exactly as advertised
December 1, 2016
Recalibrated tire diameter, set new TPMS low pressure limit and adjusted daytime running lights on our 2016 JK Sport. Works great. No problems.Walk in the park :)
By Jeff C.
Petaluma, California
Thanks
August 8, 2016
Just what the doctor ordered, thanks again!
By Matt
Eagle River, Alaska
Perfect!
May 15, 2016
A must have once upgraded your tires. I threw on some 285/70/17 cooper STT Pro tires on my JKU, and thought I'd get away with not needing this. I noticed substantial high rpm's at high way speeds and immediately got this. Worked perfectly and now it rides like it should. Does everything it says and is super easy to use.
ProsInexpensive
Does not void warranty
Works great
Easy to use
ConsCan not be used on more than one vehicle
By Donat
Lithonia ga
Procal for my Jeep Wrangler
February 10, 2016
This is a excellent product I love it u won't lose buying this product it work as it said it can do
By B
Orange
Aev
July 18, 2015
Worked great on my 2012 jk fixed my limp mode issue that comes after you regear the jeep and has many other great features.
By scott
upstaye n y
dash light out finally
June 20, 2015
easy to use problem solved
By BIGJOE
montgomery, tx
JustforJeeps was a best buy on Procal
November 26, 2014
Very pleased to get a $10 off code to purchase the item. J4J is one of my new favorite sites.
ProsFast shipping
