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 ECM will not illuminate the charge indicator.
- This DTC shall be set as current when the voltage raises above 17.0 volts for 1,200 milliseconds.
A message shall be sent out on the class 2 lines to notify all other modules of low battery voltage.