Which risk increases when a gasoline direct injection injector exceeds its maximum duty cycle?

💡 Explanation

When the injector's maximum duty cycle is exceeded, fuel starvation occurs because the injector cannot deliver the required fuel mass per cycle, leading to a lean mixture and increased combustion temperatures that cause detonation. Therefore fuel starvation leads to detonation, rather than other outcomes requiring different mixture biases.

• Which consequence results when an encoder disk's grid spacing degrades in a CNC milling machine's spindle motor?
• Which phenomenon results when high-pressure fuel injectors in a diesel engine experience dribble after main injection pulse?
• Which mechanism causes joint angle calculation errors in a robotic arm using inverse kinematics?
• Which risk increases when investment casting employs insufficient vacuum degassing?
• Which consequence results when a LiDAR sensor malfunctions within an autonomous drone's mapping routine?
• Which efficiency loss occurs in high-power LEDs due to increased non-radiative recombination?