Conditions for Running the DTC
WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
- The engine coolant temperature is less than -7°C (20°F) at engine start up.
- The engine has been running for 20 minutes or more.
OR
- The engine coolant temperature is between -7 and +10°C (20-50°F) at engine start up.
- The engine has been running for 5 minutes or more.