Set Condition

• PCM receives a wake up signal from the BCM to run the Evaporative System Leak Detection and the PCM internal timer is either less than 3.5 hours or more than 8.5 hours.
• PCM wakes up with the ignition on after a minimum of 8.5 hours of key off time and no wake up signal was received from the BCM to run the Evaporative System Leak Detection on the previous key off cycle.

Note: 

• This DTC will set if the BCM resets during the 8.5 hours of key off time (due to low system voltage or an interruption of power to the BCM). Any DTCs related to low battery, system voltage, no start/crank, or loss of communication should be diagnosed and resolved prior to continuing with this diagnostic.