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.
2000 Toyota 4Runner Base, 4WDFACTORY OEM SERVICE PROCEDURE
ECM Location
ECM LOCATION
| Model | (1) Location | ||
|---|---|---|---|
| Avalon | Behind Passenger's Side Kick Panel | ||
| Avalon, Camry & Camry Solara | Behind Glove Box | ||
| Celica | In Engine Compartment, Below Cover, Just In Front Of Battery, Next To Driver's Side Strut Tower | ||
| Corolla | Behind Stereo On Instrument Panel, Just In Front Of Center Console | ||
| ECHO | Behind Glove Box | ||
| Land Cruiser | Above Glove Box, Near Passenger's Side Of Instrument Panel | ||
| RAV4 | Behind Instrument Panel, Near Front Of Center Console | ||
| Sienna | Passenger's Side Of Instrument Panel, Just Below Glove Box | ||
| Tacoma & 4Runner | Behind Glove Box | ||
| Tundra | Behind Glove Box & Air Inlet Duct | ||
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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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