Developing and Evaluating the Motorcycle Illumination and Signaling System Trainer: A Narrative Review of Curriculum Readiness and Technology Acceptance in Automotive TVET

Abstract

The rapid integration of complex automotive electronics requires a substantial transformation in technical-vocational training methods. Within motorcycle servicing education, traditional, paper-based instructions and fully enclosed vehicle benches often fail to convey "invisible" electronic logic, creating a distinct "theory-practice gap" while increasing student anxiety. This research paper provides a conceptual and narrative assessment of the instructional and curricular readiness of Technical and Vocational Education and Training (TVET) programs for advanced automotive electrical systems. By integrating the Technology Acceptance Model (TAM) with experiential learning principles, this paper evaluates preparation across four core dimensions: policy direction, institutional capacity, human capability, and curricular alignment. The study reviews research, national policy directives, and institutional academic audits published from 2020 to 2026. The findings indicate that while national training frameworks, such as the Technical Education and Skills Development Authority (TESDA) Competency Standards for Automotive Servicing NC II, emphasize advanced electrical diagnostics, actual classroom implementation remains constrained. Many provincial and rural campuses continue to struggle with severe equipment scarcity, outdated manual-based tracking, and uneven instructor readiness regarding modern circuit geometry. This paper proposes a cohesive framework for deploying customized, transparent training simulators to enhance institutional capacity, reduce cognitive load, and boost behavioral intentions to adopt technical innovation. Ultimately, the integration of specialized, localized simulators represents not merely an academic reform, but a strategic progression towards sustainable workforce development and national qualification readiness.