DRIVING SYSTEM, CONTROL METHOD OF DRIVING SYSTEM, AND VEHICLE EQUIPPED WITH DRIVING SYSTEM

摘要

In an ignition-on state, when a delayed activation request flag F3 is equal to 1 (step S330), the processing flow identifies whether an abnormality in a detection value difference DeltaP is to be determined (steps S350, S360, and S390) and performs a series of activation operations of a driving system (step S420). The detection value difference DeltaP is an absolute value of a difference between the detection value (atmospheric pressure Pa) of an atmospheric pressure sensor and the detection value (intake air pressure Pin) of an intake air pressure sensor. The delayed activation request flag F3 is set to 1 in response to confirmation of a potential abnormality condition where there is a potential for an abnormality in the detection value difference DeltaP but the abnormality in the detection value difference DeltaP is not determined. This arrangement ensures the he opportunity for identifying whether the abnormality in the detection value difference DeltaP is to be determined when there is a potential for the abnormality in the detection value difference DeltaP.