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 InsightFACTORY OEM SERVICE PROCEDURE
Electrical Component Locator: Connectors
CONNECTORS LOCATION
| Component | Component Location |
|---|---|
| C101 (M/T) (Gray, 4-Pin) | Under middle of dash. |
| C101 (CVT) (Gray, 8-Pin) | Under middle of dash. |
| C102 (Light Blue, 16-Pin) | Under middle of dash. See Figure . |
| C103 (Light Blue, 24-Pin) | Under middle of dash. See Figure . |
| C106 (Light Blue, 6-Pin) | Behind center lower cover. See Figure . |
| C109 (CVT) (Gray, 8-Pin) | On transaxle housing. |
| C401 (Brown, 3-Pin) | Under left side of dash. See Figure . |
| C402 (Gray, 14-Pin) | Under left side of dash. See Figure . |
| C403 (Light Blue, 16-Pin) | Under left side of dash. See Figure . |
| C404 (Light Blue, 24-Pin) | Under left side of dash. See Figure . |
| C405 (Gray, 14-Pin) | Under left side of dash. See Figure . |
| C406 (Gray, 4-Pin) | Under left side of dash. See Figure . |
| C407 (Gray, 16-Pin) | Behind top of left kick panel. |
| C408 (Light Blue, 16-Pin) | Behind center lower cover. See Figure . |
| C409 (Gray, 12-Pin) | Behind right side of dash. See Figure . |
| C410 (Gray, 10-Pin) | Behind center lower cover. |
| C451 (Brown, 1-Pin) | Under left side of dash. |
| C452 (Gray, 16-Pin) | Under left side of dash. See Figure . |
| C501 (Light Blue, 16-Pin) | Under middle of dash. |
| C502 (Blue, 24-Pin) | Behind center lower cover. See Figure . |
| C503 (Blue, 2-Pin) | Behind center lower cover. |
| C504 (Blue, 16-Pin) | Behind center lower cover. |
| C505 (Light Blue, 24-Pin) | Behind rear seats, at middle of floor. |
| C506 (Gray, 12-Pin) | Behind rear seats, at middle of floor. |
| C531 (Light Blue, 16-Pin) | Under left side of dash. |
| C551 (Gray, 10-Pin) | At right front side of power control unit. |
| C552 (Light Blue, 24-Pin) | At right front side of power control unit. |
| C601 (Gray, 14-Pin) | At left "B" pillar. |
| C602 (Gray, 2-Pin) | At middle rear of cargo area. |
| C701 (Light Blue, 6-Pin) | At right "B" pillar. |
| C702 (Brown, 1-Pin) | At right "B" pillar. |
| C703 (White, 2-Pin) | At left side of hatch. |
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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