Interpret aircraft electrical circuit diagrams, including solid-state devices and logic functions.

Interpretation should include 

• locating and isolating electrical parts and systems 
• determining the function of each of these parts and systems 
• determining how these parts and systems work in conjunction with each other and other systems in the aircraft 
• troubleshooting and isolating problems in an aircraft electrical system. 

ACS:

AM.I.A.K25
AM.I.A.S7

Process/Skill Questions: 

• How would the mechanic isolate an electrical part in a system for troubleshooting? 
• How does one determine how the parts work together in a system?