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Home >> Toyota >> 2001 >> Sienna CE >> Repair and Diagnosis >> External Pages >> Different car >> Section 32 (Engine Controls - Removal, Overhaul & Installation V6 & V8) >> Engine Sensors & Switches >> Engine Coolant Temperature Sensor >> Removal & Installation (Avalon, Camry, Camry Solara, Highlander & Sienna)

Removal & Installation (Avalon, Camry, Camry Solara, Highlander & Sienna)

WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2002 Toyota Tundra, 2002 Toyota Tacoma, 2002 Toyota Sienna, 2002 Toyota Sequoia, and 2002 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect electrical connector at Engine Coolant Temperature (ECT) sensor. See ENGINE COOLANT TEMPERATURE SENSOR LOCATION  table.
  2. Drain cooling system. Remove ECT sensor and gasket. To install, reverse removal procedure using NEW gasket. Tighten ECT sensor to specification (if available). See TORQUE SPECIFICATIONS . Fill cooling system.