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, with a scan tool verify the operation of the coolant fan and coolant pump.
- Observe all four hybrid battery module temperature sensor parameters with a scan tool. The hybrid battery temperature parameters should be between -40 and +85°C (-40 and +185°F) with no more than 15°C (27°F) difference between the four temperature sensors.