The window glass does not rise or fall as follows:
1. Now the left front door glass lifter switch of most vehicles can remote control four doors, and a key to lock the window button, so theoretically the left front door glass lifter switch is the most easy to break, the glass lifter switch controls the electric glass lifter, the electric lifter is basically divided into two kinds, one is the elevator motor and elevator skeleton, One is separate, so if there is a problem with the lifting of the window glass, it may involve three main components, the elevator switch, the elevator motor and the elevator skeleton. Theoretically, the elevator skeleton is less likely to be broken, unless it is irregular operation for a long time, or foreign matter is stuck into the skeleton, resulting in irregular displacement of the bracket on the skeleton, or the door has been impacted. Elevator frame deformation;
2. The frequency of elevator motor and elevator switch failure is relatively high. As mentioned above, if the bracket attachment is stuck into a foreign body, the elevator power will be blocked. Elevator switch, exposed in the car, if the window closed loosely, easy to drift into the rain, water stains into the elevator switch, if not cleaned in time, will also lead to switch circuit board damage, resulting in switch can not work;
3, generally go to the repair shop or 4s shop overhaul, in the case of economic conditions permit, they usually let the owner to lift the switch and lift assembly together to replace, so as to solve the problem completely, if you want to save some, which parts of the fault will be replaced, no fault will not be changed, can also be judged by some small methods. If the general elevator switch is broken, turn the key to power the vehicle, and then it is best to put the car on fire, so that all the electric vehicles are well electric, and then press the elevator switch whether there is a response, the ear is attached to the car interior panel, the elevator switch below 20cm - 30cm, to see if you can hear the sound of the elevator motor, if there is no movement, There's a good chance the lifter switch won't power up. Something's wrong.
When the elevator switch fails and needs to be replaced, please be sure to purchase the product according to the OE number of the car to ensure that the purchased product can be correctly installed and used. If you do not know the OE number of the window switch of your car, you can pry the switch, the back of the switch is the OE number of the product you need to purchase, or take a photo and contact us, we will tell you the OE number of the switch product.
Or serach the switch you need on hcswitch follow these steps:
step 1.
step 2.
step 3.
The specific replacement steps are as follows:
1. Open the door on the side of the switch that needs to be replaced: the decorative plate at the glass lifting switch of most models is made of plastic, and careful observation of the joint between the decorative plate and the door plate should be able to find the gap.
2. Remove the decorative plate: insert the decorative plate pry or flat tool into the gap to tilt the decorative plate, and then slowly remove the decorative plate along the gap.
3. Pick up the decoration plate and unplug the lifting switch.
4, remove the lifting switch: the decorative plate in turn, it should be seen that the switch is fixed by a number of cross small screws, screw down can remove the lifting switch.
5. Put on a new lifting switch, tighten the screws and plug it in: at this time, the lifting test should be carried out first to confirm that the switch is normal before installing the decorative plate back.
