FixVault

Typical Scan Tool Data

IAT Sensor

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine Running
Parameter Normal Range:  Varies with ambient temperature
IAT Sensor Signal 143°C (289°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:  Varies with ambient temperature
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)