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Thule Control box for Step 12V
electronic control unit for all Thule 12V entry steps
Thule Control Box for Step 12V enables all features of the Thule 12V entry steps. Not only does it offer automatic retraction of the Thule entry step when starting the vehicle, the Thule Control Box also includes a door sensor that allows the step to automatically open and close together with the vehicle's door. This feature can easily be turned on or off with the included switch when stationary for a longer period of time.