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.
1995 Mazda RX-7 AutomaticFACTORY OEM SERVICE PROCEDURE
Control Units
CONTROL UNITS
| Component | Component Location |
|---|---|
| ABS Control Module | On left side of luggage compartment, behind trim panel. See Figure . |
| ABS Hydraulic Unit | On right rear corner of engine compartment. See Figure . |
| Center Speaker Amplifier | Under console. |
| Central Processing Unit No. 1 (CPU No. 1) | In joint box. |
| Central Processing Unit No. 2 (CPU No. 2) | Behind left kick panel. See Figure . |
| Cruise Control Module | Behind left kick panel. See Figure . |
| Daytime Running Lamp (DRL) Control Module | Behind left kick panel. See Figure . |
| Diagnostic Module | Behind left center of dash. See Figure . |
| Electrical Load Control Unit | Behind right kick panel, above ECM. See Figure . |
| Engine Control Module (ECM) | Behind right kick panel. See Figure . |
| Heater Control Unit (Amplifier) | Behind center of dash. |
| Ignition Control Module | On left rear of engine compartment. |
| Shift Lock Control Module | Under console, forward of shift lever. |
| Transmission Control Module | Behind right side of dash. See Figure . |
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.