What is the component that controls the position of the vent doors on a blend air system?

A. Solenoids
B. Thermistors
C. Stepper motors
D. Rotory motors


Answer: C

Trades & Technology

You might also like to view...

An SRC is made from adjoining layers of semiconductor material in the _____.

a. PN arrangement b. PNP arrangement c. NPN arrangement d. PNPN arrangement

Trades & Technology

The service interval when all machine fluids and filters are most likely to be changed is:

a. 250 hr b. 500hr c. 1000hr d. 2000hr

Trades & Technology

Numbers that are greater than 9 are represented by the letters G, H, I, J, K, and L in the hex system

Indicate whether the statement is true or false

Trades & Technology

While quality interviewing skills are nice to have, they are not as necessary for those who can create an effective resume.

Answer the following statement true (T) or false (F)

Trades & Technology