| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an engine electronic device for stably cleaning exhaust gas in restarting an engine after the engine is stopped in the middle of execution of an active control, and to provide a vehicle mounting the engine electronic device thereon. <P>SOLUTION: When an active control routine is interrupted in stop of an engine before the restart of the engine (Yes in S206, S208, S210), OSC of an exhaust catalyst is compared with a predetermined neutral range in the interruption of the active control (S216), and an injection amount TAU in restart is determined based on the comparison result to perform a fuel injection control (S216 to S226). Since the OSC occluded by the exhaust catalyst is easily influenced by a condition in the interruption of the active control compared with influence of air flowing in the exhaust catalyst in the engine stop, the OSC occluded in the exhaust catalyst can be regarded as the OSC in the interruption of the active control with very few problems in accuracy. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
