Toyota Corolla: Doors / Automatic door locking and unlocking systems

Rear door child-protector lock

The door cannot be opened from inside the vehicle when lock is set. 1 Unlock 2 Lock These locks can be set to prevent children from opening the rear doors...

Trunk

The trunk can be opened using the trunk opener, entry function or wireless remote control or key. WARNING Observe the following precautions. Failure to do so may result in death or serious injury...

Other information:

Toyota Corolla 2019-2026 Owners Manual: Battery

Check the battery as follows. ■ Battery exterior Make sure that the battery terminals are not corroded and that there are no loose connections, cracks, or loose clamps. A - Terminals B - Hold-down clamp ■ Before recharging When recharging, the battery produces hydrogen gas which is flammable and explosive...

Toyota Corolla 2019-2026 Owners Manual: Wireless remote control/ electronic key battery

Replace the battery with a new one if it is depleted. As the key may be damaged if the following procedure is not performed properly, it is recommended that key battery replacement be performed by your Toyota dealer. ■ If the key battery is depleted The following symptoms may occur: The smart key system (if equipped) and wireless remote control will not function properly...