Toyota Sienna Service Manual: 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 system to enter fail-safe
mode and DTC (B2224 (LH) or B2223 (RH)) to set,
and also make the system disabled.
When the motor and clutch is replaced, be sure to perform the following: first, properly connect the motor and clutch; second, clear the DTC using the intelligent tester and finally recheck that no DTC is output.
- Reset the power slide door system:
The power slide door ECU records the fully open
position of the power slide door in its memory and
the power slide door fully opens and closes based
on this memory. The power slide door cannot
operate without this memory. In the case where the
battery has been removed, manually close the slide
door fully to reset the power slide door system.
However, if the battery is removed / installed when the slide door is fully open, the power slide door operates normally, thus the resetting the system is unnecessary.
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 operati ...
Problem symptoms table
POWER SLIDE DOOR SYSTEM
Symptom
Suspected Area
Power slide door LH does not operate when switch* is
pressed (* switch indicates satellite switch for power
slide door ...
Other materials:
Vehicle exterior
Items
Check points
Doors
Do the doors operate smoothly?
Engine hood
Does the engine hood lock system work
properly?
Fluid leaks
There should not be any signs of fluid
leakage after the vehicle ha ...
Bluetooth tel check mode
HINT:
Illustration may differ from the actual vehicle depending on
the device settings and options. Therefore, some detailed
area may not be shown exactly the same as on the actual
vehicle.
1. ENTER DIAGNOSTIC MODE
2. BLUETOOTH TEL CHECK
Select "Bluetooth TEL Check" fro ...
Diagnostic trouble code chart
HINT:
If a malfunction code is displayed during the DTC check,
check the circuit indicated by the DTC. For details of each
code, turn to the page for the respective "DTC Code" in the
DTC chart.
DTC chart of ABS:
DTC chart of VSC:
...
