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, command the MIL ON and OFF with a scan tool. The MIL should turn ON and OFF as commanded.
- Command the MIL ON and OFF with a scan tool while observing the following control circuit status parameters:
- MIL Ckt Short Gnd Test Status
- MIL Ckt Open Test Status
- MIL Ckt Short Volts Test Status
- Each parameter should change from OK to Not Run or from Not Run to OK.