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.
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HOMESERVICE MANUALSTOYOTA2004MATRIX XR, FWD, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 295 (ELECTRICAL COMPONENT LOCATOR)BUZZERS, RELAYS & TIMERS
2004 Toyota Matrix XR, FWD, Standard
Buzzers, Relays & Timers
2004 Toyota Matrix XR, FWD, StandardSECTION Buzzers, Relays & Timers
WARNING: This page is about a different car, the 2004 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
BUZZERS, RELAYS & TIMERS LOCATION
| Component | Location |
|---|---|
| ABS MTR CUT Relay | In ABS R/B. See Figure. |
| ABS MTR Relay | In ABS R/B. See Figure. |
| C/OPN Relay | In engine room J/B. See Figure. |
| DEF Relay | In driver side J/B. See Figure. |
| EDU Relay | In engine room J/B. See Figure. |
| EFI MAIN Relay | In engine room J/B. See Figure. |
| FAN NO. 1 Relay | In engine room J/B. See Figure. |
| FAN NO. 2 Relay | In engine room J/B. See Figure. |
| FAN NO. 3 Relay | In engine room J/B. See Figure. |
| FR FOG Relay | In driver side J/B. See Figure. |
| H-LP Relay | In engine room R/B. See Figure. |
| HORN Relay | In driver side J/B. See Figure. |
| HTR Relay | In engine room J/B. See Figure. |
| IG2 Relay | In engine room J/B. See Figure. |
| Moon Roof Control SW & Relay | At center front of roof. See Figure. |
| POWER Relay | In driver side J/B. See Figure. |
| PWR OUTLET Relay | In driver side J/B. See Figure. |
| Rear Wiper Motor & Relay | On back door. See Figure. |
| ST Relay | In engine room R/B. See Figure. |
| Taillight Relay | Behind left side of dash. See Figure. |
| Turn Signal Flasher Relay | Behind left side of dash. See Figure. |
| VSC Warning Buzzer | Behind left end of dash. See Figure. |
| Wireless Door Lock Buzzer | At left front of engine compartment. See Figure. |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.