Automotive wiring harness detection device

The invention discloses an automotive wiring harness detection device. For solving the technical problems that in the prior art, the wiring harness detection efficiency is low, the colors of wiring harness conductors can not be automatically calibrated, and the like, the invention provides a device suitable for carrying out detection on automotive wiring harnesses, which can automatically calibrate the colors of wiring harness conductors, and can extremely accurately and conveniently judge whether wiring harnesses have failure phenomena such as short-circuiting, open-circuiting or error wiring and the like, therefore, the device is high in detection efficiency and convenient to operate. The device comprises a wiring harness connection platform, a controller, color sensors, a color sensor switching board, a color processing module, a data acquisition board, a wiring harness conduction detection circuit and an alarm unit, wherein the controller is respectively connected with the data acquisition board, the color sensor switching board and the color processing module, the data acquisition board is connected with the wiring harness conduction detection circuit, and the color sensor switching board is connected with each color sensor.