Conditions For Running DTC
WARNING: This page is about a different car, the 2003 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
- The ignition is ON.
- The Engine Coolant Temperature (ECT) is 41-212°F (5-100°C).
- The Intake Air Temperature (IAT) is more than 41°F (5°C).
- The battery voltage is more than 10 volts.