FixVault

Typical Scan Tool Data

IAT Sensor

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine running
Parameter Normal Range:  -39 to +120°C (-38 to +248°F)
IAT Sensor Signal 132°C (270°F) -40°C (-40°F) -40°C (-40°F)
Low Reference - -40°C (-40°F) -40°C (-40°F)
IAT Sensor 2

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine running
Parameter Normal Range:  -39 to +140°C (-38 to +284°F)
IAT Sensor 2 Signal 143°C (289°F) -40°C (-40°F) -40°C (-40°F)
Low Reference - -40°C (-40°F) -40°C (-40°F)