Typical Scan Tool Data

2006 Chevrolet Cobalt SS, 4D Sedan, StandardSECTION Typical Scan Tool Data
WARNING: This page is about a different car, the 2008 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
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)
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.