Failing to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by your Toyota dealer immediately.


Stop the vehicle immediately.
Follow the correction procedures.Installation
INSTALLATION
PROCEDURE
1. TEMPORARILY TIGHTEN COMPRESSOR AND MAGNETIC CLUTCH
(a) Temporarily install the compressor and magnetic clutch and bracket
with the 4 bolts.
2. INSTALL COMPRESSOR AND MA ...
Ignition Key Cylinder Light
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT TRANSPONDER KEY AMPLIFIER
(a) Connect a positive (+) lead from battery to terminal 2 and a negative
(-) lead to terminal 6.
...
System Description
SYSTEM DESCRIPTION
1. FRONT POWER SEAT CONTROL SYSTEM DESCRIPTION
The driver seat is equipped with slide, reclining, lifter, front vertical,
and lumbar support adjustment functions.
The memory call function uses the key ID code of the key to m ...