ASE A6 Electrical Electronics Practice Test
21. A vehicle's factory alarm system activates on its own. Technician A says this could be a faulty courtesy light switch. Technician B says an intermittent problem with the hood switch could cause this activation. Who is correct?
- A. Technician A
- B. Technician B
- C. Both A and B
- D. Neither A or B
22. The electrical symbol above is:
- A. A variable resistor.
- B. A capacitor.
- C. An inductor.
- D. None of these.
23. A vehicle will not start in the morning because the battery discharges while sitting overnight. Technician A says to perform a parasitic battery drain test. Technician B says to use an ammeter to measure the parasitic drain. Who is correct?
- A. Technician A
- B. Technician B
- C. Both A and B
- D. Neither A or B
24. The lamp in the glove box does not operate. The test light illuminates at point C with the glove box open, and the switch closed. The inoperative lamp is caused by:
- A. A burned bulb filament.
- B. An open circuit between the switch and the ground.
- C. Excessive resistance at point B of the circuit.
- D. A short to ground at point D of the circuit.
25. An alternator output test is performed on a vehicle's charging system. Technician A says to increase the idle during this test. Technician B says to turn on the vehicle's accessories. Who is correct?
- A. Technician A
- B. Technician B
- C. Both A and B
- D. Neither A or B
