FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Displayed Input Status

The scan tool also displays the module input status. Select the module input status display in order to determine if the switched inputs can be properly interpreted. The display also indicates if the input has changed states (e.g.: from an INACTIVE state to an ACTIVE state). Use this kind of information when diagnosing a malfunction associated with a particular module input or an input that is shared with another system.