Other information:
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...
The following procedures may be used to start the engine if the vehicle’s battery
is discharged. You can also call your Toyota dealer or a qualified repair shop.
Restarting the engine
If you have a set of jumper (or booster) cables and a second vehicle with a 12-volt
battery, you can jump start your vehicle by following the steps below...