Currently working with Cummins North America, providing high-level technical support for engines and generators. Proven ability to understand complex electromechanical systems, troubleshoot using data and diagnostic tools, and develop solutions for reliability and quality. Adept in root cause analysis, collaborative problem solving, and developing technical documentation — seeking to contribute to Microsoft Azure Fiber's groundbreaking fabrication technologies.
Daily Routine:
Diagnosis: Upon reviewing the case, I identified that the replacement fuel filter (NAPA 3558) differed from OEM specifications by 10 microns, possibly impacting filtration and flow rate. Additionally, I suspected a restriction or contamination in the fuel supply lines or tank.
Resolution: I recommended running the engine from an alternate fuel source (e.g., a clean gas can) with a factory-grade fuel filter. This isolated the system from potential contamination or restriction within the original tank and lines.
Outcome: The suggested method helped the dealer confirm the issue stemmed from the fuel lines or linkage, not the engine components. The case highlighted the importance of using factory-specified components and confirmed the effectiveness of fuel source isolation for troubleshooting.
Relevance: This scenario enhanced my practical diagnostic skills in pressure-based systems and reinforced the value of methodical root cause isolation—skills I now apply daily in my technical support role at Cummins