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.
2003 Mitsubishi Lancer EvolutionFACTORY OEM SERVICE PROCEDURE
Electrical Component Locator: Miscellaneous
MISCELLANEOUS LOCATION
| Component | Component Location |
|---|---|
| Data Link Connector (2) (Evolution) | Below left side of dash. See Figure . |
| Data Link Connector (2) (Except Evolution) | Below left side of dash. See Figure . |
| Engine Speed Detection Connector (Evolution) | In engine compartment relay box. See Figure . |
| Engine Speed Detection Connector (Except Evolution) | In engine compartment relay box. |
| Horn (Hi) (Evolution) | Behind left end of front bumper fascia. |
| Horn (Hi) (Except Evolution) | Behind left center of front bumper fascia. |
| Horn (Lo) | Behind left center of front bumper fascia. |
| Joint Connector No. 1 | Behind center of dash. |
| Joint Connector No. 2 | Behind instrument cluster. |
| Joint Connector No. 3 | Behind right side of dash. |
| Joint Connector No. 5 | Behind instrument cluster. |
| Joint Connector No. 6 | Behind lower center of dash. |
| Resistor | Behind right side of dash, on HVAC unit. See Figure . |
| Seat Belt Pretensioner (Left) | At base of left "B" pillar, behind trim. |
| Seat Belt Pretensioner (Right) | At base of right "B" pillar, behind trim. |
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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