Operation CHARM: Car repair manuals for everyone.

Component

Intake Air Temperature Sensor:





1. Place the sensor in water with a thermometer and heat the water gradually.
2. Measure the resistance of the sensor.

At 10°C (50°F): 58.75 Ohms
At 20°C (68°F): 37.30 Ohms
At 30°C (86°F): 24.27 Ohms
At 40°C (104°F): 16.15 Ohms
At 50°C (122°F): 10.97 Ohms
At 60°C (140°F): 7.60 Ohms
At 70°C (158°F): 5.37 Ohms
At 80°C (176°F): 3.84 Ohms
At 90°C (194°F): 2.80 Ohms
At 100°C (212°F): 2.07 Ohms
At 110°C (230°F): 1.55 Ohms
At 120°C (248°F): 1.18 Ohms

3. If not as specified, replace the Intake Air Temperature Sensor.