Perform on-engine inspections on hydraulic electronic unit injectors (HEUI) and system electronic controls.
DefinitionPerformance should include
- visual inspection of EUI wires, solenoids, rocker arms, and valves
- check of injector rocker arm clearance
- necessary adjustments.
- If the rocker arm adjust is incorrect, what effect would it have on the injector?
- What might cause one injector solenoid to fail?
Related Standards of Learning
The student will investigate and understand how to diagram, construct, and analyze basic electrical circuits and explain the function of various circuit components. Key concepts include
c. electrical power;