What are the reasons why the Nissan Tiida remote control cannot lock?

[AmyFitz]

Here are the specific reasons why the Nissan Tiida remote control cannot lock: Central locking system is activated: When the car door cannot be opened, you can first use the car key to unlock and then lock it, repeating this twice. Locate the central locking button on the left front door trim panel of the driver's compartment and press the unlock button. Lock cable failure: If the car door cannot be opened from inside, the cable may have failed, directly affecting the lock mechanism's ability to open. Door hinge or lock post deformation: When the car door is subjected to a certain amount of external force, it may cause deformation of the door hinge and lock post, which is also one of the reasons why the car door cannot be opened. In this case, the door and door hinge must be disassembled together and replaced with new hinges and lock posts to restore normal door operation.