Ignition System Diagnosis

Thorough knowledge of the advancements in ignition system technology and components is essential for efficient diagnosis and repair of modern vehicles

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Objectives of this training course:

• Fully understand the working principles of ignition system components
• Connect and use an oscilloscope to display ignition waveforms
• Interpret Primary and Secondary ignition oscilloscope displays
• Carry out ignition diagnostic tests to indicate ignition system and engine management system faults
• Pinpoint ignition system component faults

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Course topics include:

• Ignition fundamentals
• Mapped computerised ignition and module based
• Single and double-spark distributorless ignition
• Misfire and knock detection systems and codes
• Testing rotational speed and position sensors
• Variations in coil designs and testing options
• Effective use of an oscilloscope as well as alternative equipment for diagnostics

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