July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Set Condition

After a calibrated amount of cool down time, the Powertrain Control Module (PCM) compares the Ambient Air Temperature (AAT), Engine Coolant Temperature (ECT), and Intake Air Temperature (IAT) Sensor values. If one sensor value is not within 15°C (27°F), the diagnostic fails.