Well if you don't know AEV stands for American Expedition Vehicles. And the module actually
trains you computer the actual size tires you are running, then the tranny shifting changes to
Inmprove mileage. If you go to AEV's website you can get more info on it!
Nope. The only computer in the YJ controls the nutter on the carb. That's the 6 cylinder tho'. Computers didn't come out in the Wranglers until the TJ, except for the nutter and the FI systems in the YJ.
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