A specific approach about the process management in the automotive industry

This study highlights the effectiveness of structured process modelling tools, including the SIPOC diagram and detailed process maps, in the field of automotive electronic component manufacturing, including ECUs. The detailed process map provides an extensive depiction of the production cycle, elaborating on the high-level overview of SIPOC. The diagram clarifies the interaction among many process categories: key operational flows, management oversight, and essential support activities including logistics and quality assurance. It underscores the vital role of integrated systems like the Manufacturing Execution System (MES), particularly its traceability and interlocking capabilities, which are critical for ensuring product conformity and real-time quality control in the stringent automotive sector. The capacity to analyse the diagram from many perspectives (automotive specs, SIPOC framework, and process flow) considerably improves its effectiveness for process analysis and improvement. The methodical application of process visualization tools, like SIPOC diagrams and detailed process maps, provides essential clarity and structure for managing the intricacies of automotive production. They provide a shared understanding, facilitating effective monitoring and regulation through systems like MES, maintain adherence to rigorous quality standards such as IATF 16949, and create a basis for targeted continuous improvement efforts.