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.
2001 Mazda Protege MP3FACTORY OEM SERVICE PROCEDURE
Control Units
CONTROL UNITS LOCATION
| Component | Component Location |
|---|---|
| ABS Control Module (1.6L) | At left rear corner of engine compartment. See Figure . |
| ABS Control Module (2.0L) | At left rear corner of engine compartment. See Figure . |
| Cruise Control Module | Behind right side of dash. See Figure . |
| Door Lock Control Module | Behind left side of dash. See Figure . |
| DRL Control Module | Behind left side of dash. See Figure . |
| Flasher Control Module | Behind left side of dash. See Figure . |
| Keyless Control Module | At center front of trunk. |
| PCM | Behind right side of dash. See Figure . |
| SAS Control Module | Behind lower center of dash. See Figure . |
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.