DESCRIPTION
This symptom may occur for any of the windows.
The jam protection function operates within a specified range during the manual up or auto up operation.
CAUTION / NOTICE / HINT
NOTICE:
PROCEDURE
1. |
PERFORM INITIALIZATION (APPLICABLE LOCATION) |
(a) Initialize the power window regulator motor assembly (applicable location)
(See page ).
|
2. |
CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION) |
(a) Check if the power window auto up/down function operates normally (See page
).
OK:
Auto up/down function is normal.
NG | ![]() |
GO TO OTHER PROBLEM (Proceed to Problem Symptoms Table) |
|
3. |
CHECK JAM PROTECTION FUNCTION OPERATING RANGE |
(a) Check if the jam protection function operates normally for the applicable power window.
HINT:
The jam protection function will not operate within 4 mm (0.157 in.) of the fully closed position.
OK:
Jam protection function operates normally.
Result |
Proceed to |
---|---|
OK |
A |
NG (Driver side power window) |
B |
NG (Front passenger side power window) |
C |
NG (Rear LH side power window) |
D |
NG (Rear RH side power window) |
E |
A | ![]() |
END (PROBLEM DUE TO INITIALIZATION FAILURE) |
B | ![]() |
REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Side) |
C | ![]() |
REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Front Passenger Side) |
D | ![]() |
REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear LH Side) |
E | ![]() |
REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Rear RH Side) |
Disassembly
DISASSEMBLY
CAUTION / NOTICE / HINT
NOTICE:
When using a vise, do not overtighten it.
PROCEDURE
1. REMOVE STEERING LOCK ACTUATOR ASSEMBLY (w/ Smart Key System)
(a) Secure the steering column assembly in a vise.
(b) Using a center punch, mark the center ...
If the battery is discharged
The following procedures may be used to start the engine if the battery is
discharged.
You can call your Toyota dealer or qualified repair shop.
If you have a set of jumper (or booster) cables and a second vehicle with a 12
volt battery, you can jump sta ...
Main Body Ecu
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE UPPER INSTRUMENT PANEL
HINT:
Refer to the procedure up to Remove Upper Instrument Panel Sub-assembly (See
page ).
2. REMOVE MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEM ...