While the car remote control brings convenience to people, sometimes there are some small problems. The following are some common problems and solutions of remote control.
1. The remote control does not respond
If the key is pressed If the indicator light of the remote control does not light up or is very dark, the battery power of the remote control may be insufficient; if the indicator light of the remote control is still not on after replacing the battery, you should check whether the positive and negative polarities of the battery are reversed and whether the battery is in contact with the mounting seat. Good; if there is no problem with the above check, but the indicator light of the remote control is still not on, you should check whether the buttons are damaged. If the indicator lights respond when you press some buttons, and some buttons do not, it is likely that the buttons are damaged, or The remote control is damaged.
2. The remote control sometimes cannot control the door
First of all, confirm whether the remote control has The problem, if there is no problem with the remote control, and this situation occurs after replacing the battery or anti-theft system components, then the remote control should be matched according to the fixed procedure, and not all models need to be matched, different models There are different regulations; if there are two remote controls, you can test whether the other remote control responds, if the other remote control responds, it may be that the password of this remote control is lost and needs to be re-matched; if the matching is completed, the remote control If it still cannot be used, there may be a problem with the receiving host or the transmitting antenna of the remote control; if the host of the remote control is shielded or there is a strong source of interference nearby, the host cannot receive the electromagnetic waves from the remote control correctly and cannot be controlled. Control door lock action.
3. When the remote control is interfered, the effective distance is very close
If the problem is when the remote control is used If it appears after a period of time, it may be due to insufficient battery power; if it is sometimes far away and sometimes close, it may be the influence of the surrounding environment; if the remote control host is shielded or interfered, this problem will also occur, such as the explosion-proof sticker attached to the vehicle. The film has a shielding effect on the remote control host, and some electrical equipment in the car has a disturbing effect.