OBD Technician – 2nd Shift at MARTIN Technologies – Dearborn, Michigan

Job Summary
We are seeking a skilled OBD (On-Board Diagnostics) Technician to support vehicle diagnostics, calibration, and emissions validation activities within an automotive environment. This role involves hands-on work with powertrain systems to ensure diagnostic functionality meets regulatory and quality standards.Key Responsibilities

• Perform OBD diagnostics, testing, and validation on gasoline, diesel, hybrid, and electric vehicles
• Support emissions and regulatory compliance testing (EPA / CARB standards)
• Conduct vehicle testing including dynamometer (dyno), road load, and lab testing
• Analyze diagnostic data using tools such as INCA, CANalyzer, MATLAB, or similar
• Assist with calibration updates and validation of OBD monitors (misfire, catalyst, EVAP, etc.)
• Troubleshoot diagnostic issues and identify root causes of faults (DTCs)
• Support sensor validation and powertrain performance monitoring
• Maintain accurate documentation of test results, calibration updates, and issues
• Collaborate with cross-functional teams including calibration, software, and validation engineers
• Ensure compliance with global OBD regulations and diagnostic requirements

Required Qualifications

• Associate or Bachelor’s degree in Automotive, Mechanical, or Electrical Engineering (or equivalent experience)
• 2+ years of experience in automotive diagnostics, OBD, or emissions testing
• Strong understanding of:
  • OBD systems and diagnostic trouble codes (DTCs)
  • Engine and powertrain systems
  • Emissions control systems
• Experience with diagnostic tools (INCA, CAN tools, or similar)
• Ability to read and interpret engineering and test data

Preferred Qualifications

• Experience in an OEM or automotive testing environment
• Knowledge of dynamometer (dyno) or HIL testing
• Familiarity with MATLAB, Python, or scripting tools
• Understanding of OBD compliance regulations
• Experience working with prototype or pre-production vehicles

Key Skills

• Diagnostics & Troubleshooting
• Data Analysis
• Calibration Support
• Attention to Detail
• Problem-Solving
• Team Collaboration