A customer complained that every time he turned on his vehicle's ...

[bcretired]

A customer complained that every time he turned on his vehicle's lights, the left side turn signal indicator light on the dash remained on. The most likely cause is ________.
 
  A) A poor ground to the parking light (or taillight) on the left side
  B) A poor ground to the parking light (or taillight) on the right side, causing current to flow to the left side lights
  C) A defective (open) parking light (or tail light) bulb on the left side
  D) Either A or C

Question 2

Interior overhead lights (dome lights) are operated by door jamb switches that ________.
 
  A) Complete the power side of the circuit
  B) Complete the ground side of the circuit
  C) Move the bulb(s) into contact with the power and ground
  D) Either A or B depending on application

[lgoldst9]

Answer to Question 1

D

Answer to Question 2

D

[bcretired]

Gracias!

[upturnedfurball]

Excellent