DESCRIPTION
If any door glass or a power window regulator motor does not operate smoothly, the jam protection function may be triggered automatically, resulting in the auto up function being unable to fully close the window.
HINT:
This symptom may occur for any of the windows.
CAUTION / NOTICE / HINT
NOTICE:
HINT:
Since the power window control system has functions that use LIN communication,
first confirm that there is no malfunction in the communication system by inspecting
the LIN communication functions in accordance with the "How to Proceed with Troubleshooting"
procedures (See page ). Then, conduct the following
inspection procedure.
PROCEDURE
1. |
PERFORM INITIALIZATION (APPLICABLE LOCATION) |
(a) Initialize the power window regulator motor (applicable location) (See page
).
|
2. |
CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION (APPLICABLE LOCATION)) |
(a) Check that all door power windows move when the auto up/down function of
the multiplex network master switch assembly and power window regulator switch assembly
is operated (See page ).
OK:
Auto up/down function is normal (applicable location).
OK | ![]() |
END (PROBLEM DUE TO INITIALIZATION FAILURE) |
|
3. |
CHECK WINDOW GLASS SLIDING MOVEMENT (APPLICABLE LOCATION) |
(a) Remove the power window regulator motor.
(b) Install the window glass to the door glass run.
(c) Check if the power window regulator operates smoothly.
(d) Check that the window glass slides smoothly when sliding it up by hand.
OK:
Window glass slides smoothly.
NOTICE:
Perform initialization again ( ).
HINT:
Make sure that the following conditions are met:
OK | ![]() |
INSTALL WINDOW GLASS CORRECTLY (REMOVE FOREIGN OBJECTS CAUSING IMPROPER FIT OR REPLACE PARTS) |
NG | ![]() |
REPLACE POWER WINDOW REGULATOR MOTOR (APPLICABLE MOTOR) |
Open in Stop Light Switch Circuit (C1425)
DESCRIPTION
The skid control ECU receives the stop light switch assembly signal and detects
the brake pedal operation status.
The skid control ECU has an open detection circuit, which stores this DTC if
it detects an open in the stop light input line of ...
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL SLIDING ROOF DRIVE CABLE SUB-ASSEMBLY
(a) Hold down the window deflector.
NOTICE:
Make sure that the spring indicated by the arrow in the illustration
is securely installed.
...