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Aev Procal Modual Jumpers

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The AEV ProCal offers control over the systems that matter most to off-roaders. Like turning the tire-pressure monitoring system down or off. And, it is relatively easy to use. By moving DIP switches, there are about ten different features you can use. The ProCal is also what AEV uses to set up a new PCM when doing one of its HEMI swaps.