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Section 100 (Electric Cooling System Fans)
Section 100 (Electric Cooling System Fans)
WARNING:
This page is about a different car, the 2004 Toyota Camry. However, it is still accessible from the selected car via links, so may be relevant.
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Model Identification
Description & Operation
Notes
Fan Motor Operation
2.4L
3.0L & 3.3L
Low/High Speed Operation
2.4L (Except PZEV)
2.4L (PZEV)
3.0L & 3.3L
Component Locations
Trouble Shooting
System Tests
Electric Cooling Fan (2.4L)
Cooling Fan Operation With Low Temperature (Below 181°F (83°C))
Cooling Fan Operation With High Temperature (Above 208°F (98°C))
Inspect Cooling Fan
Cooling Fan System (3.0L & 3.3L)
Cooling Fan Operation With Low Temperature (Below 181°F (83°C))
Inspect Cooling Fan
Component Tests
Notes
Cooling Fan Relays
Notes
Cooling Fan Relay No. 1
Cooling Fan Relay No. 2
Cooling Fan Relay No. 3
Engine Coolant Temperature (ECT) Switch (1MZ-FE & 3MZ-FE)
ECT Switch No. 1
ECT Switch No. 2
Engine Coolant Temperature Sensor
Diagnostic Tests
Wiring Diagrams