Fernhill Units,
Lang Stracht,
Aberdeen,
AB16 6TX

This course is designed to introduce the use of an oscilloscope in automotive diagnostics. An oscilloscope
is a tool that can be used to analyse and diagnose electrical systems in vehicles. It allows technicians to
visualize electrical signals in real-time and provides a detailed view of the waveform.
Throughout the course, participants will learn how to use an oscilloscope to view a variety of electrical
signals from engine management components. They will also learn how to interpret waveforms and
understand how to identify anomalies in the signals.

• Discover the basic principles of an oscilloscope,
including how it works and what it is used for in
automotive diagnostics
• Identify the different types of signals that an
oscilloscope can measure and how to connect the
tool to the vehicle
• Use an oscilloscope to analyse and view common
electrical signals in vehicles
• Interpret waveforms and identify anomalies in the
signals
• Highlight the importance of correct oscilloscope
settings and how to adjust them for specific
applications
• Use an oscilloscope for fault finding on ignition and
fuel system components
• How to document and present oscilloscope findings
to colleagues or customers