If the shift lever cannot be shifted with your foot on the brake pedal, there may be a problem with the shift lock system (a system to prevent accidental operation of the shift lever). Have the vehicle inspected by your toyota dealer immediately.
The following steps may be used as an emergency measure to ensure that the shift lever can be shifted:
Vehicles with a smart key system: turn the engine switch to accessory mode.
To prevent damage to the cover, cover the tip of the screwdriver with a rag.
The shift lever can be shifted while the button is pressed
Overhaul
1. DRAIN ENGINE OIL
2. REMOVE SPARK PLUG
3. REMOVE VENTILATION VALVE SUB-ASSY
4. REMOVE OIL FILLER CAP SUB-ASSY
5. REMOVE OIL FILLER CAP GASKET
6. REMOVE CYLINDER HEAD COVER SUB-ASSY
(a) Remove the 2 engine wire harness clamps.
(b) Remove the 3 nuts and disconnect the engine wire harness. ...