DHM 121 - Introduction to Diagnostic Testing

Lecture Hours: 2 Lab Hours: 0 CWE Hours: 0 Credits: 2

Description: This course is an introduction to basic theory and practical application of diagnostic testing equipment in trouble-shooting procedures. Content includes the study of diagnostic software and generic diagnostic readers for all major engine manufacturers.

Prerequisite(s): Take DHM 159 or CWE 113 and DHM 173

Course Topics:

Scan tool operation
Diagnostic processes

Textbooks:
Textbook information can be found on the Book Inn website

Grading System:
An overall grade of C or higher is required for transferability.

A = 90 - 100
B = 80 - 89
C = 70 - 79
D = 60 - 69
F = 0 - 59

Student Learning Outcomes:

Demonstrate proper use of a scan tool to retrieve diagnostic codes.
Demonstrate proper use of a scan tool to perform bilateral controls.
Interpret and explain hydraulic and/or pneumatic schematics.
Perform the symptom, to system, to component, to cause diagnostic process.
Demonstrate operation of a various test equipment such as pressure gauges and oscilloscopes.

For SCC Online Courses:
If the course you are taking is online, please review the SCC Online Course Policies that include:

Identity Verification
Required materials for all online courses
Mandatory Attendance Requirement
Orientation and Support
Proctored Exams

Standard SCC Course Policies:
Please review the Standard Course Policies on the following topics:

Academic Integrity
Add/Drop period
Attendance
Classroom Conduct
Equal Access
IT Access
Online Behavior
Online Confidentiality
Services For Students with Disabilities
Student Concerns
Student Help Services
Withdrawals

Official Course Syllabus
2023-2024