Author Question: All of these could cause the wiper motor to run but NOT move the wipers, EXCEPT ________. A) Poor ... (Read 174 times)

P68T · **on:** Jun 22, 2018

All of these could cause the wiper motor to run but NOT move the wipers, EXCEPT ________.

A) Poor ground connection at the wiper switch
B) Loose or separated motor-to-gearbox connection
C) Loose linkage to the motor connection
D) Stripped gears in the gearbox

Question 2

The electronics in the rain-sense wiper module can detect the presence of rain drops under various lighting conditions. Which of these solid state components is used to sense rain drops?

A) Laser LED B) Infrared light sensor
C) Photo Diode D) Any of these