Windows: Description and Operation

WINDOW / GLASS: POWER WINDOW CONTROL SYSTEM:










WINDOW / GLASS: POWER WINDOW CONTROL SYSTEM: SYSTEM DESCRIPTION

1. POWER WINDOW CONTROL SYSTEM DESCRIPTION
The power window control system controls the power window UP/DOWN function by using regulator motors. This system is mainly controlled by the multiplex network master switch assembly built into the driver side door and multiplex network switches built into the front passenger side doors. Pressing any of these multiplex network switches or the driver side door window switch mounted on the master switch transmits an UP/DOWN signal to the regulator motor for the corresponding power window, which then operates the power window UP/DOWN. Pressing any switch for the power windows except the driver's power window mounted on the master switch transmits a remote UP/DOWN signal to the main body ECU RH (cowl side junction block RH) via the multiplex communication line (BEAN). Then the main body ECU RH (cowl side junction block RH) transmits this remote signal to the regulator switch for the corresponding power window via the multiplex communication line and activates the motor to open/close the power window.
2. FUNCTION OF MAIN COMPONENTS
The power window control system consists of the following components:






3. SYSTEM FUNCTION
The power window control system has the following functions: