Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Typical Scan Tool Data
2007 Cadillac XLR VSECTION Typical Scan Tool Data
IAT Sensor 2
| Circuit | Short to Ground | Open | Short to Voltage |
|---|---|---|---|
| Operating Conditions:
Key ON, engine OFF Parameter Normal Range: varies between -39 to +120°C (-38 to +248°F) |
|||
| IAT Sensor 2 Signal | 150°C (300°F) | -40°C (-40°F) | -40°C (-40°F) |
| Low Reference | - | -40°C (-40°F) | -40°C (-40°F) |
IAT Sensor
| Circuit | Short to Ground | Open or High Resistance | Short to Voltage |
|---|---|---|---|
| Parameter Normal Range: varies between -39 to +120°C (-38 to +248°F) | |||
| IAT Sensor 1 Signal | 140°C (284°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.