FAIL-SAFE CHART
1. PULSE FAILURE OR DISPLACEMENT OF NON-DETECTION RANGE TO THE OPENING DIRECTION
(a) If the pulse sensor built into the power window regulator motor malfunctions, the power window control system enters fail-safe mode.
Power Window Regulator Master Switch Assembly, Front Power Window Regulator Switch Assembly RH
Power Window Operation |
Condition |
||
---|---|---|---|
Ignition switch ON |
Ignition switch off (Key-off operation permitted) |
Ignition switch off (Key-off operation prohibited) |
|
Manual up (Switch on the door) |
▲ |
X |
- |
Manual down (Switch on the door) |
▲ |
X |
- |
Auto up (Switch on the door) |
X |
X |
- |
Auto down (Switch on the door) |
X |
X |
- |
Manual up (Remote switch operation) |
X |
X |
- |
Manual down (Remote switch operation) |
X |
X |
- |
Auto up (Remote switch operation) |
X |
X |
- |
Auto down (Remote switch operation) |
X |
X |
- |
HINT:
2. INITIAL FAILURE
(a) During initialization, when the window position or initialization complete status cannot be properly read from the non-volatile memory, the following power window operations are prohibited.
Power Window Regulator Master Switch Assembly, Front Power Window Regulator Switch Assembly RH
Power Window Operation |
Condition |
||
---|---|---|---|
Ignition switch ON |
Ignition switch off (Key-off operation permitted) |
Ignition switch off (Key-off operation prohibited) |
|
Manual up (Switch on the door) |
▲ |
X |
- |
Manual down (Switch on the door) |
▲ |
X |
- |
Auto up (Switch on the door) |
X |
X |
- |
Auto down (Switch on the door) |
X |
X |
- |
Manual up (Remote switch operation) |
X |
X |
- |
Manual down (Remote switch operation) |
X |
X |
- |
Auto up (Remote switch operation) |
X |
X |
- |
Auto down (Remote switch operation) |
X |
X |
- |
3. LIN COMMUNICATION FAILURE
(a) If the LIN communication line is malfunctioning (communication stop), the power window control system prohibits operation as follows. (Operation is only possible using the power window switch of each seat.)
Power Window Regulator Master Switch Assembly
Power Window Operation |
Condition |
---|---|
Always |
|
Manual up |
● |
Manual down |
▲ |
Auto up |
- |
Auto down |
- |
Power Window Operation |
Condition |
---|---|
Always |
|
Manual up |
● |
Manual down |
▲ |
Auto up |
● |
Auto down |
▲ |
4. PULSE FAILURE AND LIN COMMUNICATION FAILURE
(a) If the LIN communication line is malfunctioning (communication stop) and the pulse sensor is malfunctioning, the following power window operations are prohibited.
Power Window Regulator Master Switch Assembly
Power Window Operation |
Condition |
---|---|
Always |
|
Manual up |
X |
Manual down |
X |
Auto up |
X |
Auto down |
X |
Power Window Operation |
Condition |
---|---|
Always |
|
Manual up |
X |
Manual down |
X |
Auto up |
X |
Auto down |
X |
5. DISPLACEMENT OF NON-DETECTION RANGE TO THE OPENING DIRECTION AND LIN COMMUNICATION FAILURE / INITIAL FAILURE AND LIN COMMUNICATION FAILURE
(a) If the LIN communication line is malfunctioning and the window position and learned value are abnormal, or the LIN communication line is malfunctioning and the window position or initialization complete status cannot be properly read from the non-volatile memory during initialization, the following power window operations are prohibited.
Multiplex Network Master Switch Assembly
Power Window Operation |
Condition |
---|---|
Always |
|
Manual up |
● |
Manual down |
▲ |
Auto up |
- |
Auto down |
- |
Power Window Operation |
Condition |
---|---|
Always |
|
Manual up |
● |
Manual down |
▲ |
Auto up |
X |
Auto down |
X |
Ecm
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 2 ECM BRACKET
(a) Install the No. 2 ECM bracket to the ECM with the 2 screws.
Torque:
3.2 N·m {33 kgf·cm, 28 in·lbf}
2. INSTALL ECM BRACKET
(a) Install the ECM bracket to the EC ...
Position Initialization Incomplete (B2343)
DESCRIPTION
This DTC is stored when the sliding roof ECU (sliding roof drive gear sub-assembly)
has not been initialized.
DTC No.
DTC Detection Condition
Trouble Area
B2343
Sliding roof ECU (sliding roof drive gear sub-assembly) has no ...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed in order of probability in the "Suspected Area" column of the
table. Check each sy ...