Auto Mechanics|117 Final Exam Review Questions And Answers

How many rotations of the crankshaft are required to complete each stroke of the four stroke cycle? - ️️one half Tech A says red brake warning lamp on the dash will light if there is a hydraulic failure - ️️tech a how many degrees of Camshaft rotations are need to complete the four stroke contr - ️️360 what gases are released from a battery when it is being charged - ️️hydrogen and oxygen the normal operating temp of an engine equipped with a 195 degree F thermostat is - ️️195-215 degree F the higher the resistance of a load in a series circuit the __ the voltage drop across that load - ️️more normal oil pump pressure in an engine is __ PSI - ️️10-60 what two things can a vehicle computer actually perform - ️️turn something on and off Which component allow the rear wheels to turn at different speeds while propelling the vehicle? - ️️differential assembly in an open circuit - ️️no current will flow