ENHANCING PRACTICAL LEARNING IN AUTOMOTIVE ELECTRICAL DIAGNOSTICS USING THE EZFUSE TESTER

Öz

EZFuse Tester is an innovative teaching aid designed to assist students during practical sessions involving vehicle electrical systems. This tool simplifies the fuse inspection process by providing visual (light) and auditory (beep) signals to indicate whether a fuse is functioning properly. Checking fuses is a crucial step in identifying faults in vehicle electronic components such as audio systems, lights, or other accessories. The tool addresses common challenges faced by users, particularly older mechanics with vision problems and students who find multimeters difficult to use. Its simple and user-friendly design allows students to connect the alligator clip to the battery terminal and touch the device tip to the fuse terminal-triggering a light and sound if the fuse is functional. A quantitative study involving 41 respondents (38 students and 3 lecturers) from the Department of Mechanical Engineering, Politeknik Kuching Sarawak, showed strong agreement regarding the tool’s effectiveness. 85% agreed it simplifies inspections, 88% found the beeping sound engaging, and 83% stated that it enables faster diagnostics with minimal supervision. Additionally, 81% agreed that it promotes a safer, more organized workspace, while 83% recognized its role in improving problem detection and diagnostic efficiency. Overall, EZFuse Tester enhances learning outcomes, reduces inspection time, increases productivity, and supports an inclusive, efficient workshop environment.

Anahtar Kelimeler

• Automotive Education
• Electrical System Diagnostics
• Fuse Tester
• Teaching Aid

Kaynakça

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