which of the following modes is used by technicians during a cranking sound diagnosis test to fool the…

which of the following modes is used by technicians during a cranking sound diagnosis test to fool the engine into cranking without starting?\n\no a. fuel shutoff mode\no b. clear flood mode\no c. key on, engine off mode\no d. stoichiometric mode

which of the following modes is used by technicians during a cranking sound diagnosis test to fool the engine into cranking without starting?\n\no a. fuel shutoff mode\no b. clear flood mode\no c. key on, engine off mode\no d. stoichiometric mode

Answer

Brief Explanations:

In a cranking - sound diagnosis test, fuel shutoff mode is used to make the engine crank without starting as it cuts off the fuel supply. Clear flood mode is for dealing with a flooded engine. Key on, engine off mode is for basic electrical checks. Stoichiometric mode is related to the air - fuel ratio for normal combustion.

Answer:

A. Fuel shutoff mode