| 摘要 |
An Engine ECU executes a program including the steps of: calculating (S 100 ) a wall deposit correction quantity fmw, a DI reference injection quantity taudb of an in-cylinder injector, and a PFI reference injection quantity taupb of an intake manifold injector; sensing (S 200 ) an engine coolant temperature THW; if THW is higher than a THW threshold value (YES in S 300 ) and DI ratio r is not 100% (NO in S 400 ), making a correction (S 600 ) with wall deposit correction quantity fmw using the intake manifold injector; if THW is at most THW threshold value (NO in S 300 ), making a correction (S 500 ) with wall deposit correction quantity fmw using the in-cylinder injector.
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