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.
Inspection [12/2024 - ]: Procedure
2025 Toyota 4Runner SR5, 4WDSECTION Procedure
- INSPECT NO. 1 TURBO PRESSURE SENSOR
- Measure the resistance according to the value(s) in the table below.
*a Component without harness connected
(No. 1 Turbo Pressure Sensor)Standard Resistance
Tester Connection Condition Specified Condition Result 4(THIM) - 2(E2) - 20°C (- 4°F) 14.6 to 17.8 kΩ kΩ 4(THIM) - 2(E2) 20°C (68°F) 2.21 to 2.69 kΩ kΩ 4(THIM) - 2(E2) 80°C (176°F) 0.290 to 0.354 kΩ kΩ If the result is not as specified, replace the No. 1 turbo pressure sensor.
- Measure the resistance according to the value(s) in the table below.
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.