摘要 |
<p>The invention concerns a method for fault detection in an internal combustion engine, consisting in determining at each cycle #n upon expansion, for each cylinder #i of the combustion engine, a band (37) detecting power stroke failures, a forbidden band (36) wherein power stroke failures are not detected, and a band detecting combustions and delayed power strokes (35). The inventive method consists in inhibiting detection of power stroke failures based on a gas torque reference.</p> |