What Causes the Inability to Control All Four Windows from the Driver's Seat?

1 Answers
VonJoy
07/25/25 1:26pm
Inability to control other windows from the driver's seat may be due to a malfunctioning window regulator or wiring issues. It's advisable to first check the connectors and fuses. The front electric windows feature one-touch up/down with anti-pinch functionality, so the BCM directly controls the front window switches and motors to enable these features. However, the rear window motors lack one-touch up/down and anti-pinch functions, hence they aren't connected to the BCM. Below are the window control operation instructions: 1. The last one-touch button restricts rear passengers from controlling rear window movement, but doesn't affect driver control. After pressing this button, the driver can still operate the rear windows. 2. The driver's window has one-touch up/down function, while the other three windows only have one-touch down. 3. The driver's window switch has two-stage operation: light press/lift moves the window to the pressed position, while full press/lift automatically opens/closes the window completely. 4. The other three windows only have two-stage operation for lowering. 5. There's a central control button (not master control) on the driver's door panel - when pressed, only the driver's window remains operable while the other three windows are locked.
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