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.
2002 Acura 3.2CL BaseFACTORY OEM SERVICE PROCEDURE
Electrical Component Locator: Connectors
CONNECTORS LOCATION
| Component | Component Location |
|---|---|
| C51 (Gray, 2 Pin) | Below left front seat. |
| C101 (Gray, 14 Pin) | At left side of engine compartment, near shock tower. |
| C102 (Gray, 10 Pin) | At left side of engine compartment, near shock tower. |
| C103 (Gray, 1 Pin) | At top front of engine, behind power steering pump. |
| C151 (Gray, 8 Pin) | At top rear of transaxle. |
| C201 (Light Blue, 14 Pin) | Behind glove box. |
| C202 (Brown, 7 Pin) | Behind glove box. |
| C203 (Premium) (Gray, 5 Pin) | Behind glove box. |
| C203 (Type S) (Gray, 14 Pin) | Behind glove box. |
| C204 (Light Blue, 24 Pin) | Behind right end of dash. |
| C205 (Type S) (Light Blue, 6 Pin) | Behind right end of dash. |
| C301 (Gray, 20 Pin) | Below left side of dash. |
| C302 (Type S) (Gray, 8 Pin) | Below left side of dash. |
| C303 (Gray, 18 Pin) | Below left side of dash. |
| C401 (Blue, 16 Pin) | Below left side of dash. |
| C402 (Gray, 14 Pin) | Behind upper right center of dash. |
| C403 (Gray, 4 Pin) | Behind center console panel. |
| C451 (Gray, 2 Pin) | Below center console, at left side of shifter. |
| C551 (Green, 22 Pin) | Behind left end of dash. |
| C552 (Gray, 18 Pin) | Behind left end of dash. |
| C553 (Gray, 14 Pin) | At right front of trunk, below speaker. |
| C581 (Green, 22 Pin) | Behind right end of dash. |
| C582 (Type S) (Gray, 8 Pin) | Behind right end of dash. |
| C601 (Gray, 10 Pin) | At left front of trunk, below speaker shelf. |
| C651 (Brown, 7 Pin) | Behind left end of dash. |
| C681 (Brown, 2 Pin) | Behind right end of dash. |
| C701 (Gray, 14 Pin) | Behind left end of dash. |
| C702 (Gray, 6 Pin) | In left door. |
| C751 (Gray, 4 Pin) | Behind right end of dash. |
| C752 (Gray, 22 Pin) | Behind right end of dash. |
| C801 (Yellow, 8 Pin) | Behind left center of dash. |
| C802 (Yellow, 4 Pin) | Behind left side of center console, forward of shifter. |
| C803 (Yellow, 4 Pin) | Behind left side of center console, forward of shifter. |
| C804 (Yellow, 4 Pin) | Behind center console, above data link connector. |
| C805 (Yellow, 4 Pin) | Behind center console, above data link connector. |
| C811 (Gray, 4 Pin) | Below right front seat. |
| C851 (Gray, 3 Pin) | Below right rear of center console. |
| C901 (Gray, 18 Pin) | Below left front seat. |
| C902 (Gray, 2 Pin) | Below left front seat. |
| C951 (Gray, 14 Pin) | Below 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.
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