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.
2008 Toyota Matrix Base, AutomaticFACTORY OEM SERVICE PROCEDURE
Problem Symptoms Table
PROBLEM SYMPTOMS REFERENCE
| Symptom | Suspected area | See |
|---|---|---|
| Power window does not operate (ALL) (Power door lock does not operate) | 1. P/W relay | POWER RELAY |
| 2. P/W fuse | - | |
| 3. GAUGE fuse | - | |
| 4. Wire harness | - | |
| Power window does not operate (ALL) (Power door lock is normal) | 1. Ignition switch | - |
| 2. Power window regulator master switch | POWER WINDOW MASTER SWITCH | |
| 3. Wire harness | - | |
| 4. Power window motor | POWER WINDOW REGULATOR MOTOR | |
| "One-Touch Power Window System" does not operate | 1. Power window regulator master switch | POWER WINDOW MASTER SWITCH |
| 2. Power window motor | POWER WINDOW REGULATOR MOTOR | |
| Only one window glass does not move | 1. Power window regulator master switch | POWER WINDOW MASTER SWITCH |
| 2. Power window regulator switch | FRONT PASSENGER SIDE POWER WINDOW SWITCH | |
| 3. Power window regulator switch | INSPECTION | |
| 4. Power window motor | POWER WINDOW REGULATOR MOTOR | |
| 5. Wire harness | - | |
| "Window Lock System" does not operate | Power window regulator master switch | POWER WINDOW MASTER SWITCH |
Factory Service Tools
Use the Manual With the Right Hardware
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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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