| 摘要 |
The invention relates to a method for preventing water from penetrating into a wire harness, the wire harness containing a plurality of electrical wires and adapted to fit into a grommet and passed through a hole formed in a panel of vehicles. The electrical wires respectively include a section which is to form part of a water-sealed portion. The method of the invention comprises the steps of arranging the electrical wires when assembling the wire harness, so that the sections forming part of the water-sealing portion are arranged in parallel; applying a first water-sealing agent on the sections; applying a second water-sealing agent over the first water-sealing agent, the second water-sealing agent having a viscosity higher than that of the first water-sealing agent; and curving the parallel arrangement of sections for fitting into the grommet, so as to form the water-sealed portion. <IMAGE> <IMAGE> |
