Red Seal Motorcycle Technician Practice Exam

What should a technician look for when inspecting motorcycle wiring?

1. Frays, corrosion, and secure connections

2. Only frays and length of wires

3. The color of insulation on wires

4. The age of the wiring system

The correct answer is: Frays, corrosion, and secure connections

When inspecting motorcycle wiring, it is essential to look for frays, corrosion, and secure connections because these factors directly impact the safety and functionality of the electrical system. Frays in the wiring can expose the conductive materials to moisture and contaminants, leading to short circuits or electrical failures. Corrosion, particularly at connection points, can impede the flow of electricity and cause poor performance or intermittent issues. Ensuring that connections are secure is crucial, as loose connections can lead to erratic behavior of electrical components, such as lights and ignition systems. While the inspection of wiring may involve considering other factors, such as the overall condition or age of the wiring, these elements are not as immediately critical as addressing the integrity and performance of the connections and the condition of the wires themselves.