When Monitored and Set Condition
WARNING: This page is about a different car, the 2003 Dodge Intrepid, 2003 Chrysler Intrepid, 2003 Chrysler Concorde, and 2003 Chrysler 300M. However, it is still accessible from the selected car via links, so may be relevant.
When Monitored: With the ignition in the Run or Start position the module monitors the Run - Start circuit for proper system voltage.
Set Condition: The code will set, if the voltage on the Run - Start circuit drops below approximately 6.0 volts for the ACM or 6.7 volts for the SIACM.