Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
System Outline
* The power window system is controlled by the main body ECU. This system has the following features.
- Manual Up and Down Function
This function causes the window to open or close for as long as the power window regulator switch assembly is being pulled halfway up or pushed halfway down. The window stops as soon as the switch is released.
- Window One-Touch Auto Up and Down Function
The window one-touch auto up and down function enables the window to be fully opened or closed with a single press on the power window regulator switch assembly, by pushing it fully down or pulling it fully up.
- Jam Protection Function
The jam protection function automatically stops the power window and moves it downward if a foreign object gets jammed in the window during the one-touch auto-up operation.
- Remote Control Function
The up and down operations of the front passenger door window and the rear door windows can be controlled by operating the power window regulator master switch assembly.
- Key-Off Operation Function
For about 43 seconds after the engine switch has been turned off, or the driver door is opened and shut, this function enables all of the door windows to be operated with the power window regulator master switch assembly and/or the manual operation on each passenger door. (The driver door includes the one-touch auto up and down operation as well)
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.