May 15, 2025  
2025-2026 Workforce Education Catalog 
    
2025-2026 Workforce Education Catalog

UAFM 162 - Electronic Systems


Automotive electronic devices, computer-controlled systems, control strategies and diagnostics. Includes networking and multiplexing. Also includes the use of DVOMs, scan tools and oscilloscopes.

Prerequisite(s): UAFM 101 and UAFM 161

button image Prior Learning and link to PLA webpage  



Course Learning Outcomes:
  1. Explain the theory and operation of electronic systems. 
  2. Describe the function of various semiconductors and electronic devices. 
  3. Interpret oscilloscope samples. 
  4. Explain the function of various model communication protocols. 
  5. Explain the function of Ford’s Interactive Diagnostic System (IDS). 
  6. Explain the function of Ford’s Diagnostic and Repair System (FDRS). 
  7. Explain high voltage systems safety protocols. 
  8. Diagnose electronic system malfunctions using a scan tool and wiring diagrams.

Outline:
  1. Electric and Electronic Components
    1. Electric Components
      1. Resistors
      2. Switches
      3. Capacitors
      4. Fuses
      5. Circuit Breakers
      6. Coils
      7. Transformers
      8. Relays
      9. Solenoids
      10. Electric Motors
    2. Electronic Components
      1. Semiconductors
      2. Diodes
      3. Transistors
      4. Photonic Devices
  2. Computer System Fundamentals
    1. Computer System Advantages
    2. Computer System Operation
    3. Computer Signals & Inputs
      1. Terminology
    4. Sensors
      1. Classifications
      2. Specific Sensors
        1. Function
        2. Testing
    5. Computers
      1. Locations
      2. Types
      3. Function
    6. Actuators & Outputs
      1. Types
      2. Operations
      3. Specific Actuators
        1. Function
        2. Testing
    7. Computer Networks
  3. On-Board Diagnostics and Scan Tools
    1. Types of failures
      1. Hard Failures
      2. Soft Failures
    2. Diagnostic Trouble Codes
      1. Triggers
      2. Interpretation
      3. Diagnostic Regimens
    3. Diagnostic Test Modes
      1. Mode 1 – Datalogger
      2. Mode 2 – Freeze frame
      3. Mode 3 – Stored DTCs
      4. Mode 4 – Clear DTCs
      5. Mode 5 – Oxygen sensor monitor test results
      6. Mode 6 – Non-continuous monitor test results
      7. Mode 7 – Continuous monitor test results
      8. Mode 8 – Output state control
      9. Mode 9 – Vehicle information
  4. Lighting, Instrumentation and Accessory Systems
    1. Function
    2. Variation
    3. Diagnostics
  5. Power Accessories and Infotainment Systems
    1. Function
    2. Variation
    3. Diagnostics
  6. Security and Advanced Driver Assistance Systems
    1. Function
    2. Variation
    3. Diagnostics