Conditions For Running (Cold Start)
WARNING: This page is about a different car, the 2002 Pontiac Sunfire and 2002 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.
Ensure vehicle meets the following conditions before performing procedure:
- Barometric pressure is greater than 72 kPa.
- Engine coolant temperature is less than 84°F (29°C).
- The Intake Air Temperature (IAT) is less than 84°F (29°C).
- The difference between IAT and ECT is 13°F (7°C) or less.
- Battery voltage is 9-16 volt.
- Fuel level is 1/4-3/4 tank.
Test will initiate only after a cold start. A cold start is considered when engine coolant temperature is less than 35°F (2°C).