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.
2004 Scion xB AutomaticFACTORY OEM SERVICE PROCEDURE
On-Vehicle Inspection
- CHECK WINDOW LOCK SWITCH
- Check that operation of the power windows except the driver side power window is disabled when the window lock switch of the power window master switch is pressed.
- Check that the power windows can operate when the window lock switch is pressed again.
- CHECK MANUAL UP/DOWN FUNCTION
- Check that the AUTO switch of the master switch can operate the driver side power window as follows:
Standard:
AUTO SWITCH STANDARDCondition Master Switch Switch Operation Power Window - Ignition switch ON
AUto Pulled UP UP (Closed) Halfway pushed DOWN DOWN (Open) - Check that each power window switch can operate each power window as follows:
Standard:
POWER WINDOW STANDARDCondition Switch Switch Operation Power Window - Ignition switch ON
- Window lock switch OFF
Passenger Side Pulled UP UP (Closed) Pushed DOWN DOWN (Open) Rear LH Pulled UP UP (Closed) Pushed DOWN DOWN (Open) Rear RH Pulled UP UP (Closed) Pushed DOWN DOWN (Open)
- Check that the AUTO switch of the master switch can operate the driver side power window as follows:
- CHECK AUTO DOWN FUNCTION
- CHECK REMOTE UP/DOWN FUNCTION
- Check that the power window master switch can operate the power windows besides the driver side power window as follows:
Standard:
WINDOW MASTER SWITCH STANDARDCondition Master Switch Switch Operation Power Window - Ignition switch ON
- Window lock switch OFF
Passenger Side Pulled UP UP (Closed) Pushed DOWN DOWN (Open) Rear LH Pulled UP UP (Closed) Pushed DOWN DOWN (Open) Rear RH Pulled UP UP (Closed) Pushed DOWN DOWN (Open)
- Check that the power window master switch can operate the power windows besides the driver side power window as follows:
Factory Service Tools
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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.
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