摘要 |
An engine ECU or an automatic clutch ECU detects an abnormality of an automatic clutch device (S100, S102, S104, S106). A predetermined fail safe control is performed in accordance with the content of the detected abnormality (S110, S114, S120). In particular, when an abnormality is detected in the automatic clutch ECU (S100), a clutch solenoid valve (S102), or a supply source system for the automatic clutch ECU (S104), control for reducing an engine output or for causing the engine to stop is performed. Thus, a shock generated at the time of an engine stall etc. can be suppressed. <IMAGE> |