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.

If the engine
will not start
If the electronic key does
not operate properly
(vehicles with a
smart key system)Open in occupant classification ecu battery positive line
Description
Dtc b1794 is set when a malfunction is detected in the occupant
classification ecu battery positive line.
Wiring diagram
Inspection procedure
Check for dtc
Turn the ignition switch on.
Clear the dtcs (see page rs-249).
Hint:
First clear dtcs stored in the ...
Refrigerant line
Components (2005/11-2006/01)
Components (2006/01- )
...
Dtc check / clear
Check dtc (using sst (check wire))
Check the dtcs (present trouble code).
Turn the ignition switch on, and wait for
approximately 60 seconds.
Using sst, connect terminals 13(tc) and 4(cg)
of the dlc3.
Sst 09843-18040
Notice:
Connect the terminals to the correct
positio ...