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.
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HOMESERVICE MANUALSHYUNDAI2003SANTA FE BASE, AUTOMATICREPAIR AND DIAGNOSISELECTRICALCOMPONENT LOCATIONSELECTRICAL COMPONENT LOCATORCONTROL UNITS
2003 Hyundai Santa Fe Base, Automatic
Control Units
2003 Hyundai Santa Fe Base, AutomaticSECTION Control Units
CONTROL UNITS LOCATION
| Component | Component Location |
|---|---|
| ABS Control Module | Left rear of engine compartment, below brake master cylinder. |
| Cruise Control Module | On right side of engine compartment. |
| Daytime Running Lights Control Module | At left front corner of engine compartment. |
| Engine Control Module | Below center of dash. |
| ETACM | On rear of passenger compartment junction block. |
| Immobilizer Control Module | Behind center of dash. |
| Powertrain Control Module | Below center of dash. |
| Rear Wiper Motor Control Module | Inside lower center of tailgate, behind trim panel. |
| SRS Control Module | Beneath center of dash. See Figure. |
| Transmission Control Module | Below center of dash. |
RENDER: 1.0x
NO RELATED
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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.