Evaporative Emission (EVAP) Control System Monitor and Readiness code

NOTE:

All readiness codes are cleared when the battery is disconnected or when the ECM/PCM is cleared with the HDS or a scan tool (2002-2004 models).
The enable criteria must be repeated if the intake air temperature (IAT) drops lower than 36°F (20°C) from its value at engine start up.
At engine start up, ECT and IAT are higher than 32°F (0°C), but lower than 95°F (35°C).
At engine start up, the ECT and IAT are within 12°F (7°C) of each other.