Circuit/System Verification
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.
- Ignition ON, engine running, with a scan tool, monitor the control module voltage signal parameter in the data display list. The control module voltage should be between 12.5-15.5 V.
- If not within the specified range, refer to DC Power Conversion Test .
- Operate the vehicle within the Conditions for Running the DTCs. You may also operate the vehicle within the conditions that you observed from the Freeze Fame/Failure Records data.