914
5-2. Steps to take in an emergency
If the hybrid system will not start (RX450h)
Reasons 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. (
One of the following may be the cause of the problem:
●
The electronic key may not be functioning properly. (
●
There may be a malfunction in the immobilizer system. (
●
There may be a malfunction in the steering lock system.
●
The hybrid system may be malfunctioning due to an electrical
problem such as an open circuit or a blown fuse. However,
depending on the type of malfunction, an interim measure is avail-
able to start the hybrid system. (
■
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. (
●
The 12-volt battery terminal connections may be loose or cor-
roded.
■
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:
●
One or both of the 12-volt battery terminals may be discon-
nected.
●
The 12-volt battery may be discharged. (
Contact your Lexus dealer if the problem cannot be repaired, or if
repair procedures are unknown.
Summary of Contents for 2012 RX350
Page 23: ...23 A Rear seatback lock release levers P 99 Luggage compartment lights P 86 If equipped...
Page 31: ...31...
Page 246: ...246 2 1 Driving procedures Horn To sound the horn press on or close to the mark...
Page 254: ...254 2 2 Instrument cluster Outsiderearview mirrors ifequipped...
Page 392: ...392 2 5 Driving information...
Page 722: ...722 3 7 Other interior features...
Page 846: ...846 4 3 Do it yourself maintenance...
Page 942: ...942 5 2 Steps to take in an emergency...
Page 1012: ...1012...