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.
2000 Honda S2000FACTORY OEM SERVICE PROCEDURE
Electrical Component Locator: Connectors
CONNECTORS LOCATION
| Component | Location |
|---|---|
| C101 (Light Blue, 16-Pin) | Behind left kick panel. See Figure . |
| C201 (Light Blue, 16-Pin) | Under right side of dash. See Figure . |
| C202 (Light Blue, 6-Pin) | Under right side of dash. See Figure . |
| C203 (Brown, 7-Pin) | Under right side of dash. See Figure . |
| C204 (Gray, 18-Pin) | Under right side of dash. |
| C301 (Gray, 14-Pin) | Under left side of dash. See Figure . |
| C302 (Light Blue, 16-Pin) | Under left side of dash. See Figure . |
| C303 (Gray, 14-Pin) | At left side of steering column. |
| C351 (Gray, 2-Pin) | At left rear side of engine compartment. |
| C401 (Gray, 22-Pin) | Behind left kick panel. See Figure . |
| C402 (Light Blue, 4-Pin) | At left side of steering column. See Figure . |
| C403 (Light Blue, 16-Pin) | At left side of steering column. See Figure . |
| C404 (Light Blue, 24-Pin) | At left side of steering column. See Figure . |
| C451 (Light Blue, 16-Pin) | Under right side of dash. See Figure . |
| C452 (Gray, 2-Pin) | Under right side of dash. See Figure . |
| C501 (Gray, 14-Pin) | Behind left kick panel. |
| C502 (Gray, 18-Pin) | Behind left kick panel. |
| C503 (Yellow, 3-Pin) | At left side of steering column. |
| C504 (Gray, 14-Pin) | Behind right kick panel. |
| C551 (Gray, 2-Pin) | Behind audio unit. |
| C601 (Gray, 4-Pin) | Below left side of rear trim. |
| C602 (Brown, 2-Pin) | At left side of trunk. |
| C901 (Gray, 3-Pin) | At left side of hardtop. |
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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