Camry & Camry Solara
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.
- Remove EGR gas temperature sensor. EGR gas temperature sensor is screwed into bottom of pipe that EGR valve is mounted on. It may be necessary to remove throttle body for access to EGR gas temperature sensor. If necessary to remove throttle body for access to EGR gas temperature sensor. See THROTTLE BODY under FUEL SYSTEMS in REMOVAL, OVERHAUL & INSTALLATION - V6 & V8 article.
- Place threaded end of EGR gas temperature sensor and thermometer in container of oil. Attach ohmmeter between electrical terminals on EGR gas temperature sensor.
- Heat oil and note resistance at specified temperature. See EGR GAS TEMPERATURE SENSOR RESISTANCE table. Replace EGR gas temperature sensor if resistance is not within specification. Reinstall EGR gas temperature sensor.EGR GAS TEMPERATURE SENSOR RESISTANCE
Application & Temperature Ohms Camry 122°F (50°C) 69,400-88,500 212°F (100°C) 11,890-14,370 302°F (150°C) 2790-3590 Camry Solara 122°F (50°C) 64,000-97,000 212°F (100°C) 11,000-16,000 302°F (150°C) 2000-4000