The invention relates to an evaporator and warm water core combined device for a vehicle air conditioner and a maintenance method thereof. The evaporator and warm water core body combination device comprises a main box body, an evaporator, a cover plate, a evaporator sensor and a warm water core body, wherein the main box body is provided with a containing space and an open side wall and comprises a limiting piece and a connecting piece which are arranged on a wall face of the containing space; the evaporator is accommodated in the accommodating space of the main box body and is positioned by the limiting clamping plate and the clamping groove of the main box body; the cover plate is detachably inserted into the main box body from the open side wall of the main box body and is provided with a connector at a preset position; the evaporator sensor is inserted into the connector of the cover plate so as to sense temperature information of the evaporator and is in butt joint with the air conditioner control wire harness; the warm water core body is detachably clamped in the containing space of the main box body from the open side wall of the main box body, and the evaporator, the cover plate, the evaporator sensor and the warm water core body are sequentially arranged. The evaporator and warm water core combination device can facilitate maintenance and replacement of warm water cores or evaporator sensors of various vehicle air conditioners.

本申请涉及用于车辆空调的蒸发器与暖水芯体组合装置及其检修方法。蒸发器与暖水芯体组合装置包括：主箱体，具有容纳空间和开放的侧壁，并且包括设置在容纳空间的壁面上的限位件和连接件；蒸发器，容纳在主箱体的容纳空间内，并由主箱体的限位卡板和卡槽定位；盖板，从主箱体的开放的侧壁可拆卸地插接到主箱体上，并且具有在其预定位置上的接插件；蒸发器传感器，插接在盖板的接插件上，以感应蒸发器的温度信息且与空调控制线束对接；暖水芯体，从主箱体的开放的侧壁可拆卸地卡合在主箱体的容纳空间内，蒸发器、盖板、蒸发器传感器和暖水芯体依序设置。本申请的蒸发器与暖水芯体组合装置可便利各种车辆空调的暖水芯体或蒸发器传感器的维修与更换。