Action Taken When the DTC Sets

WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

The DTC is set as both current and history, the modules on the CAN network each take separate actions as listed:

Engine control module (ECM) and body control module (BCM):

Turn ON the MIL during the second consecutive drive cycle with the error detected.
Record the operating conditions at the time of turning ON the MIL and store the data as Freeze Frame information.