Which outcome occurs when a gasoline direct injector (GDI) misfires during stratified charge mode?

💡 Explanation

When GDI misfires in stratified mode, incomplete combustion results because the localized fuel-air mixture is too rich, creating soot and unburnt fuel leading to increased particulate emissions and potential pre-ignition. Therefore excessive particulates, rather than fuel inefficiency, catalyst damage, or manifold oscillations is the result which involve other failures.

• Which outcome occurs when a quadrature amplitude modulation (QAM) signal experiences excessive phase jitter in a coherent optical receiver?
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• Which outcome occurs when PLC timing errors disrupt a robot executing inverse kinematics?
• Which outcome occurs when a refrigeration system's evaporator coil ices over completely?
• Which outcome occurs when a three-phase power transformer experiences an internal winding short circuit with delayed breaker response?
• Which risk increases with increasing signal frequency in long-distance fiber optic communication?