While having a discussion, Technician A says that preventing the injection of air into the reduction (NO_X) chamber of the cat helps reduce NO_X. Technician B says that this has no effect of NO_X. Who is correct? A)A only B)B only C)Both A and B D)Neither A nor B

Question

Quizplus · Accepted Answer

Preventing the injection of air into the reduction chamber of the catalytic converter helps reduce NOx emissions, as it promotes the chemical reduction necessary to convert NOx back into nitrogen and oxygen. Technician A is correct.

While Having a Discussion, Technician a Says That Preventing the Injection