Toyota 4Runner rear hatch not opening, temporary fix by resetting battery ground on Toyota 4Runner

Some Toyota 4Runner owners report experiencing difficulties with the rear hatch not opening, and they suggest several temporary fixes. One common method is disconnecting and reconnecting the battery, which can reset the door locks and potentially allow access to the rear hatch. Another approach involves disconnecting the battery for 30 seconds, then rolling the back window down and back up while holding the up button for a few seconds, followed by locking and unlocking all the doors. Additionally, some owners have had success by snipping the red wire from the latch wiring loom, although this may lead to the "door ajar" light malfunctioning. It is important to visually confirm that the trunk is closed after making this modification. These solutions have been shared by owners as interim measures while seeking a more permanent resolution.