Toyota Sienna Service Manual: Customize parameters
HINT: The following items can be customized.
NOTICE:
- After confirming whether the items requested by the customer are applicable or not for customization, perform the customize operation.
- Be sure to record the current settings before customizing.
- When troubleshooting, make sure that the item in question is not set to "OFF" as a result of customization
Power slide door ECU LH/RH
*1 "0.0s" appearing on the display of the intelligent tester means that a 1-press of the satellite switch operates the power slide door.
*2 Wireless (transmitter switch) operation of the power slide door is disabled.
Operation check
NOTICE:
Inspection should be started after conforming that the
items listed in the "CUSTOMIZE PARAMETER" for the
power slide door system have defaulted to the initial
settings.
1. CHECK ...
Initialization
1. RESET
When the control motor and clutch is replaced:
The power slide door ECU cannot receive a switch
signal from the control motor and clutch. This may
cause the power slide door s ...
Other materials:
Mute Signal Circuit between Radio and Navigation Assembly and
Television Display Assembly
DESCRIPTION
The radio and navigation assembly controls the volume according to the MUTE
signal from the television
display assembly.
The MUTE signal is sent to reduce noise and a popping sound generated when
switching the mode, etc.
If there is an open in the circuit, noise can be heard ...
Radio and Navigation Assembly Power Source Circuit
DESCRIPTION
This is the power source circuit to operate the radio and navigation
assembly.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 INSPECT RADIO AND NAVIGATION ASSEMBLY
Disconnect the radio and navigation assembly connector
R15.
Measure the resistance according to the value ...
Actuator Supply Voltage Circuit / Open
DESCRIPTION
The ECM monitors the output voltage to the throttle actuator. This self-check
ensures that the ECM is
functioning properly. The output voltage is usually 0 V when the ignition switch
is turned off. If the output
voltage is higher than 7 volts when the ignition switch is turned ...
