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 Acura 3.2TLFACTORY OEM SERVICE PROCEDURE
Electrical Component Locator: Connectors
CONNECTORS
| Component | Component Location |
|---|---|
| C101 (Gray, 14 Pin) | At left side of engine compartment. |
| C102 (Gray, 10 Pin) | At left side of engine compartment. |
| C103 (Gray, 1 Pin) | On top front of engine. |
| C151 (Gray, 8 Pin) | On rear of engine. |
| C201 (Light Blue, 16 Pin) | Behind glove box. |
| C202 (Brown, 7 Pin) | Behind glove box. |
| C203 (Gray, 5 Pin) | Behind glove box. |
| C204 (Light Blue, 24 Pin) | Behind right end of dash. |
| C301 (Gray, 18 Pin) | Behind left end of dash. |
| C302 (Gray, 20 Pin) | Behind lower left side of dash, left of steering column. |
| C401 (Blue, 14 Pin) | Above driver's under-dash fuse/relay box. |
| C402 (Gray, 14 Pin) | Behind right center of dash, under passenger air bag. |
| C403 (Gray, 4 Pin) | Below center of dash. |
| C451 (Gray, 2 Pin) | Below center console, at left side of shift lever. |
| C501 (Gray, 14 Pin) | Behind right end of dash. |
| C551 (Gray, 18 Pin) | Behind left end of dash. |
| C552 (Gray, 20 Pin) | Behind left end of dash. |
| C553 (Gray, 10 Pin) | At bottom of left front seat. |
| C554 (Gray, 10 Pin) | At left "B" pillar. |
| C555 (Gray, 10 Pin) | At left side of trunk. |
| C560 (Gray, 2 Pin) | Under left front seat. |
| C573 (Gray, 2 Pin) | Under right front seat. |
| C581 (Gray, 10 Pin) | Under right front seat. |
| C582 (Gray, 10 Pin) | At lower right "B" pillar. |
| C583 (Gray, 1 Pin) | Under right front seat. |
| C601 (Brown, 7 Pin) | Behind left end of dash. |
| C631 (Gray, 4 Pin) | In left front door. |
| C651 (Brown, 2 Pin) | Behind right end of dash. |
| C701 (Blue/Gray, 22 Pin) | Behind right end of dash. |
| C801 (Yellow, 8 Pin) | Behind middle of dash. |
| C851 (Gray, 3 Pin) | Below center console, behind shift lever. |
| C852 (Gray, 4 Pin) | Under right front seat. |
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.