Conditions For Running Test
WARNING: This page is about a different car, the 2003 Pontiac Grand Prix, 2003 Chevrolet Malibu, and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
- The ECT sensor parameter is more than 176°F (80°C).
- Engine is in closed loop fuel control.
- Engine has been running more than 4 minutes.
- Battery voltage is 10-18 volts.