Which consequence results when a fuel injector in a gasoline engine experiences electrical failure?

💡 Explanation

Electrical failure in the fuel injector halts fuel delivery due to solenoid deactivation causing fuel starvation referred to as lean combustion, because the air-fuel ratio greatly increases. Therefore, a lean mixture develops, rather than rich or stoichiometric operation, potentially creating misfires and engine damage.

• Which actuator misbehavior results when absolute rotary encoders intermittently lose calibration in robotic arm joints?
• Which condition results when a distribution transformer operates beyond temperature rating?
• Which outcome occurs when variable-frequency drive (VFD) control fails on a centrifugal pump maintaining constant chilled-water-supply temperature in a large HVAC system?
• Which consequence results when phonon scattering dominates electron flow?
• Which risk increases significantly when hydraulic actuator seals degrade in an automated assembly robot?
• Which outcome occurs when a MOSFET, used within a high-frequency switching regulator, experiences a gate oxide breakdown?