ASE A6 ASE A6 Electrical Systems Study Questions with Correct Answers

A control module needs to be programmed following the replacement of the hardware. Tech A says that a multimeter will be needed to measure the resistance of the new software. Tech B says that a module programming database is needed to retrieve the correct program to upload to the new module.Tech B is correct a module is needed to retire to reprogram ETC- DME BCM Tech A says that voltage drop testing a connector needs to be done when a circuit is energized. Tech B says that a voltage testing relay needs to be done when the relay is de-energized.Tech A testing can only be done on an energized circuit All of the following conditions can cause reduced current flow in an electrical circuit EXCEPT -loose terminal connections Hot side wire that is rubbing a metal connection -corrosion inside a wire -wire that is too smalla hot side wire that is rubbing a metal component Tech A says that an electrical switch that has continuity will have reduced current flow. Tech B says that a piece of wire that has high resistance will have increased current flowNeither Tech is correct !!! Tech A says that intermittent electrical signals can sometimes be diagnosed by using an oscilloscope. Tech B says that a broken tooth on a speed sensor reduction can be sometimes diagnosed by using an ohmmeterTech A it can pick up glitches in the system a vehicle is in the repair shop with a inop horn. a scan tool is connected and the horn operates when functional test of the horn is performed. Tech a says that a faulty horn switch could be the problem. Tech b says that the clock spring could be the problemBoth A technician is replacing the electronic module for the park assist system. Which of the following practices' would most likely be required to assure trouble free repair -remove the engine noises dampening cover -disconnect the negative battery cable before beginning repair remove the rear hatch lock assemblydissconnect the neg bat cable prior a vehicle is in the repair shop with an inop power window. During diagnosis, a blown power window fuse is located. Tech A says that a short to ground between the switch