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 MANUALSSUBARU2002FORESTER L F4-2.5L SOHCREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSCOOLANT TEMPERATURE SENSOR/SWITCH (FOR COMPUTER)SERVICE AND REPAIR
2002 Subaru Forester L F4-2.5L SOHC
Coolant Temperature Sensor/Switch (For Computer): Service and Repair
2002 Subaru Forester L F4-2.5L SOHCSECTION Service and Repair
Engine Coolant Temperature Sensor:
Engine Coolant Temperature Sensor / REMOVAL
1. Disconnect battery ground cable.
2. Remove air intake duct and air cleaner assembly.
3. Disconnect connector from engine coolant temperature sensor.
4. Remove engine coolant temperature sensor.
INSTALLATION
Install in the reverse order of removal.
Tightening Torque: 18 N.m (1.8 kgf-m, 13 ft-lb)
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.