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 55 (ELECTRICAL COMPONENT LOCATOR)CONNECTORS
2004 Toyota Matrix XR, FWD, Standard
Section 55 (Electrical Component Locator): Connectors
2004 Toyota Matrix XR, FWD, StandardSECTION Connectors
WARNING: This page is about a different car, the 2002 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.
CONNECTORS LOCATION
| Component | Component Location |
|---|---|
| BA1 (13 Pin) | At left "B" pillar. See Figure. |
| BB1 (Black, 8 Pin) | Under right front seat. See Figure. |
| BB2 (8 Pin) | Under right front seat. See Figure. |
| BC1 (13 Pin) | At right "B" pillar. See Figure. |
| BD1 (4 Pin) | At left rear of roof. See Figure. |
| BD2 (14 Pin) | At left rear of roof. See Figure. |
| BE1 (Gray, 2 Pin) | At left side of room partition crossmember. See Figure. |
| BF1 (14 Pin) | At left side of tailgate. See Figure. |
| BG1 (Gray, 4 Pin) | At left side of rear floor crossmember. See Figure. |
| BH1 (8 Pin) | At right side rear quarterpanel. See Figure. |
| BI1 (6 Pin) | Under left front seat. |
| BJ1 (2 Pin) | At left front seat back. |
| BK1 (6 Pin) | Under right front seat. |
| EA1 (Gray, 8 Pin) | At middle of right inner fender panel. See Figure. |
| EA2 (Black, 11 Pin) | At middle of right inner fender panel. See Figure. |
| EB1 (Gray, 6 Pin) | Near starter. See Figure. |
| EB2 (Gray, 4 Pin) | Near starter. See Figure. |
| EB3 (Gray, 3 Pin) | Near starter. See Figure. |
| EC1 (Gray, 6 Pin) | Near transmission. See Figure. |
| ED1 (Black, 5 Pin) | Under engine room R/B. See Figure. |
| IA1 (Gray, 26 Pin) | At left kick panel. See Figure. |
| IA2 (26 Pin) | At left kick panel. See Figure. |
| IA3 (Yellow, 2 Pin) | At left kick panel. See Figure. |
| IB1 (Gray, 13 Pin) | At left kick panel. See Figure. |
| IC1 (Gray, 13 Pin) | At left kick panel. See Figure. |
| IC2 (Black, 14 Pin) | At left kick panel. See Figure. |
| IC3 (Blue, 10 Pin) | At left kick panel. See Figure. |
| ID1 (2 Pin) | At left side of dash. See Figure. |
| IE1 (6 Pin) | At left dash brace. See Figure. |
| IF1 (15 Pin) | Under right side of center console. See Figure. |
| IG1 (13 Pin) | At right side of dash. See Figure. |
| IG2 (Gray, 12 Pin) | At right side of dash. See Figure. |
| IG3 (26 Pin) | At right side of dash. See Figure. |
| IH1 (26 Pin) | At right side of dash. See Figure. |
| IH2 (Gray, 16 Pin) | At right side of dash. See Figure. |
| IH3 (Yellow, 2 Pin) | At right side of dash. See Figure. |
| II1 (Blue, 8 Pin) | At right kick panel. See Figure. |
| II2 (Gray, 13 Pin) | At right kick panel. See Figure. |
| IJ1 (Gray, 13 Pin) | At right kick panel. See Figure. |
| IJ2 (Black, 14 Pin) | At right kick panel. See Figure. |
| IJ3 (26 Pin) | At right kick panel. 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:
- • 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.