| 摘要 |
PROBLEM TO BE SOLVED: To obtain a testing apparatus by which the operating performance of every motive power source can be tested safely and precisely in a hybrid vehicle which is provided with an engine and an electrically driven motor as motive power sources when the vehicle is running. SOLUTION: At Step SA4, a shift lever is operated to a range N or a range P. Only when the transmission of motive power to a drive wheel from a motive power source is cut off mechanically or the drive wheel is locked so as to be incapable of being turned, the operating performance of an electrically driven motor or an engine is tested at Step SA7 or SA8, it is possible to prevent a vehicle from being moved suddenly, and the safety of the vehicle is enhanced. In addition, according to whether a second operating signal judged at Step SA6 exists or not, an engine test operation and a motor test operation are selected. As a result, the engine and the electrically driven motor can be tested independently, and every motive power source ca be tested precisely. |
