Common problems of car harnesses and their effects

With the development of social life, living standards continue to improve, people not only the pursuit of material enjoyment, but also the pursuit of spiritual enjoyment in the purchase of cars when focusing on internal decoration, such as navigators, music, car phones, GPS navigation systems and multimedia systems , Between them need car wiring harness to link, if the car harness in the production did not follow the requirements of the operation, will have a lot of problems.

Frequently Asked Questions are the following, and what impact do it have?

(1) problem: the wrong line, not in accordance with the design of the cable, the main reason: the process error, improper operation, ineffective conduction, the impact: the engine does not start, the connected machine does not work or free work.

(2) Question: Attachment to install the goods, not in accordance with the design to install parts, the main reason: the process is wrong, improper operation, leakage, the impact: the installation of less than the car, the immediate installation can not reach the corresponding function.

(3) Problem: Poor terminal crimping (37), terminal drop (a wire and terminal b terminal and connector c terminal and matching terminal) Main reason: 4m1e, a crimping problem b not inserted in place, missing lock c error Installation, material problems, have an impact: the engine stopped on the way, lighting is not bright, short circuit, vehicle fire.

(4) problem: plug damage, the main reason: assembly, transportation, materials, problems: poor connection, poor air tightness.