Rio Hondo College logo
Rio Hondo College logo
Rio Hondo College logo

HET 140 - Heavy Equipment Electrical Diagnostics

Unit(s): 4.00

Prerequisite: HET 107
Transfers to: CSU

This course is designed to familiarize the student with the heavy equipment’s electrical and electronic systems. Topics include review of electrical theory, circuit faults, electrical and electronic components usage and diagnostics, computers, sensors, actuators, and data communications. A-Tech simulator boards will be used to illustrate different component functions. In addition, the students will be introduced to the strategy based diagnostics, including troubleshooting electrical problems using live equipment.

About RHC

Rio Hondo College, serving the communities of El Monte, Pico Rivera, Santa Fe Springs, South El Monte, and Whittier for over 50 years.


Rio Hondo College
3600 Workman Mill Road
Whittier, CA 90601

Phone: (562) 692-0921
Comments? Questions?
Contact Us

searchclosechevron-upchevron-downbars linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram