| 摘要 |
<p>This power train unit (4, 4') for an automotive vehicle (1) includes an internal combustion engine (4). It also includes at least one hydrocarbon sensor (5), located in the same compartment (25) as the engine (4), and a control unit (6) receiving an output signal (S<SUB>5</SUB>) from the sensor and adapted, on the basis of this output signal (S<SUB>5</SUB>), to modify the working conditions of the engine (4) and/or to send a warning message (62), without stopping the power train unit (4, 4').</p> |
