The following keys are provided with the vehicle.
Vehicles without engine immobilizer
system

Master keys
Key number plate
Vehicles with engine immobilizer
system

Master keys
Key number plate
■Key number plate
Keep the plate in a safe place such as your wallet, not in the vehicle. In the event that a key is lost, a new key can be made by your Toyota dealer using the key number plate.
NOTICE
■To prevent key damage (vehicles with engine immobilizer system)
●Do not subject the keys to strong shocks, expose them to high temperatures by placing them in direct sunlight, or get them wet.
●Do not expose the keys to electromagnetic materials or attach any material that blocks electromagnetic waves to the key surface.
Before drivingSystem Diagram
SYSTEM DIAGRAM
This is a detailed diagram related to the main body ECU (multiplex network body
ECU).
Component
Function
Front door outside handle assembly LH
Receives request signals from the certification ECU (smart key ECU assembly) ...
Wireless Charger Assembly
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT CONSOLE BOX
(See page
)
2. REMOVE MOBILE WIRELESS CHARGER CRADLE ASSEMBLY
(a) Remove the 5 screws and mobile wireless charger cradle assembly.
Install ...
Radar Cruise Control Presence Determination Malfunction (Engine / HV) (C1A52)
DESCRIPTION
DTC C1A52 is stored when the ECM cannot recognize the millimeter wave radar sensor
assembly.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C1A52
Radar Cruise Control Presence Determination Malfuncti ...