Toyota Sienna Service Manual: Engine immobiliser
Security horn assembly
INSPECTION
1. INSPECT SECURITY HORN ASSEMBLY
Check operation of the horn.
Standard
If the result is not a ...
Engine immobiliser system
PARTS LOCATION
SYSTEM DESCRIPTION
The engine immobiliser system has been designed to prevent
the vehicle from being stolen. This system uses a
transponder key ECU that stores the key code of t ...
Other materials:
Wrong Disc/ Disc cannot be Read/ Wrong Disc/ Disc cannot be Read
DTC 62-41 Wrong Disc
DTC 62-42 Disc cannot be Read
DTC 63-41 Wrong Disc
DTC 63-42 Disc cannot be Read
DESCRIPTION
DTC No.
DTC Detecting Condition
Trouble Area
62-41
An unsuitable disc is inserted
CD
Radio receiver
62-42
Th ...
General information
A large number of ECU controlled systems are used in the
SIENNA. In general, ECU controlled systems are considered
to be very intricate, requiring a high level of technical
knowledge to troubleshoot. However, most problem checking
procedures only involve inspecting the ECU controlled
system's c ...
Receiving a message
When an e-mail/SMS/MMS is received, the incoming message screen
pops up with sound and is ready to be operated on the screen.
Select to check the message.
Select to refuse the message.
Select to call the message
sender.
Receiving a message
Depending on the cellular phone used f ...
