“100,000 kilometers is a hurdle of the vehicle.” We often hear an experienced car repair master saying that after the car is used 100,000 kilometers, there are often small problems and small problems, especially after we buy the car after buying a car. Reversing images, driving recorders and other equipment installed to the car. After using it for a long time, the vehicle bumpy and high temperature and high humidity weather will cause poor contact to fail. In fact, we can all of them ourselves ourselves ourselves. Hands out to avoid being sent to the pits.

生活小事不求人之教你排除老途观加装倒车影像故障

When hanging upside down, installing navigation display reversing images is not available

生活小事不求人之教你排除老途观加装倒车影像故障

Taking my 12 Lao Tiguan as an example, the vehicle has been used for ten years and has a mileage of 110,000 kilometers. It turned out that the Desesiwei navigation I installed was well used. Recently Unavailable faults of reversing images, sometimes there is no image. I initially judged that the navigation host was caused by poor contact with the male plug of the rear camera, so I decided to disassemble the tail door decoration board of the car to eliminate the fault.

Use tools: gloves, inner hexagonal screws, flame retardant tapes, tie -tie, and door -to -door panels for plastic

生活小事不求人之教你排除老途观加装倒车影像故障

First use the plastic upper to pry up the screw cover of the handle of both sides of the tail box, and take out the left and right screws with the hexagon of the inner hexagon.

Use plastic to pry the tail door decoration board

生活小事不求人之教你排除老途观加装倒车影像故障

Use plastic up the tail door decoration board, drag the tail door decorative board with a moderate force, and the decorative board can be half open. It is not necessary to completely remove the tail door decorative board. There are a total of 10 metal buckles. The quality of the plastic board of Tiguan is still remarkable.

生活小事不求人之教你排除老途观加装倒车影像故障

The wiring in the tail gate is neat, and the flame retardant tape is bundled, and there is a thick soundproof cotton.

Draw out the two male and female plugs connecting the reversing camera to see if it is rust or oxidized, and then insert them tightly to mobilize the car to test the reverse gear to see if the failure has been eliminated. The flame retardant tape is tied up, and then tightly tightened. If there is a broken line, check it by the way to see if there is rust or oxidation. The buckle of the panel is a pair of holes on the door, and the decorative board is slightly shot, so that the metal buckle card enters the hole, fix the decorative board, screw two screws, and close it.

生活小事不求人之教你排除老途观加装倒车影像故障

Bind the joints with a tie

Failure exclusion, everything is recovering the same as before,

Friendly reminder: This article only gives students with a certain hands -on ability as a reference. There is a certain difficulty index. If the cause of the fault cannot be determined or the hands -on ability is slightly worse, please hand it over to the professional maintenance personnel.

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