Circuit/System Description
WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
The control modules monitor the battery voltage on the B+ circuits. The battery voltage must be within the normal range in order for the control modules to operate correctly. If the battery voltage is out of range, the control modules listed below will set DTC B1325.
- The IPC
- The PPS
- The Radio