Emergency, in case of
If the hybrid system will not startEngine
If the hybrid system will not startHybrid system
If the hybrid system will not startIf the hybrid system will not startReasons for the hybrid system not starting vary depending on the situation. Check
the following and perform the appropriate procedure:The hybrid system will not start even though the correct starting procedure is being
followed. (Power (ignition) switch)One of the following may be the cause of the problem:The electronic key may not be functioning properly. (If the electronic key does not operate properly)There may not be sufficient fuel in the vehicle’s tank. Refuel the vehicle.There may be a malfunction in the immobilizer system. (Immobilizer system)The hybrid system may be malfunctioning due to an electrical problem such as electronic
key battery depletion or a blown fuse. However, depending on the type of malfunction,
an interim measure is available to start the hybrid system. (Emergency start function)The interior lights and headlights are dim, or the horn does not sound or sounds at
a low volume.One of the following may be the cause of the problem:The 12-volt battery may be discharged. (If the 12-volt battery is discharged)The 12-volt battery terminal connections may be loose or corroded. (12-volt battery)The interior lights and headlights do not turn on, or the horn does not sound.One of the following may be the cause of the problem:The 12-volt battery may be discharged. (If the 12-volt battery is discharged)One or both of the 12-volt battery terminals may be disconnected. (12-volt battery)Contact your Toyota dealer if the problem cannot be repaired, or if repair procedures
are unknown.Emergency start function When the hybrid system does not start, the following steps can be used as an interim
measure to start the hybrid system if the power switch is functioning normally.Do
not use this starting procedure except in case of emergency.Set the parking brake. (Parking brake)Check that the shift lever is in P.Turn the power switch to ACC*. Press and hold the power switch for about 15 seconds while depressing the brake pedal
firmly.Even if the hybrid system can be started using the above steps, the system may be
malfunctioning. Have the vehicle inspected by your Toyota dealer.*0ACC mode can be enabled/disabled on the customize menu. (Customizable features)