A tailgate deactivation system. A switch includes two terminals configured to be electrically coupled to a tailgate power circuit that supplies power to at least a portion of a tailgate of a vehicle, and an actuator configured to electrically couple the two terminals in an on state to allow power to flow in the tailgate power circuit, and to electrically decouple the two terminals in an off state to inhibit power from flowing in the tailgate power circuit.

A tailgate deactivation system. A switch includes two terminals configured to be electrically coupled to a tailgate power circuit that supplies power to at least a portion of a tailgate of a vehicle, and an actuator configured to electrically couple the two terminals in an on state to allow power to flow in the tailgate power circuit, and to electrically decouple the two terminals in an off state to inhibit power from flowing in the tailgate power circuit.

A tailgate deactivation system. A switch includes two terminals configured to be electrically coupled to a tailgate power circuit that supplies power to at least a portion of a tailgate of a vehicle, and an actuator configured to electrically couple the two terminals in an on state to allow power to flow in the tailgate power circuit, and to electrically decouple the two terminals in an off state to inhibit power from flowing in the tailgate power circuit.

A tailgate deactivation system prevents collisions between a multi-panel tailgate comprising a primary gate panel and an inner gate panel, and an object, such as a towing apparatus. The system detects the object in a hazard space that the inner gate panel would occupy when the primary gate panel is in an open position and the inner gate panel is unlatched. In response to detecting the object in the hazard space and the primary gate panel being unlatched, the inner gate panel is disabled from unlatching by interrupting power flow to an unlatching actuator of the inner gate panel. Several technologies are described for detecting the object in the hazard space.

A tailgate deactivation system. A switch includes two terminals configured to be electrically coupled to a tailgate power circuit that supplies power to at least a portion of a tailgate of a vehicle, and an actuator configured to electrically couple the two terminals in an on state to allow power to flow in the tailgate power circuit, and to electrically decouple the two terminals in an off state to inhibit power from flowing in the tailgate power circuit.

A tailgate deactivation system prevents collisions between a multi-panel tailgate comprising a primary gate panel and an inner gate panel, and an object, such as a towing apparatus. The system detects the object in a hazard space that the inner gate panel would occupy when the primary gate panel is in an open position and the inner gate panel is unlatched. In response to detecting the object in the hazard space and the primary gate panel being unlatched, the inner gate panel is disabled from unlatching by interrupting power flow to an unlatching actuator of the inner gate panel. Several technologies are described for detecting the object in the hazard space.