OBD Performance Tuning Engineer

ResponsibilitiesLead current product improvement investigations and projects that involve, aftertreatment performance, emissions, on-board diagnostics (OBD), calibration, andor control system software changes along with hardware interactionUse Matlab & Simulink, Simulation and Data Analysis for diagnostic and feature calibration tuningFeatures will be tuned to meet the ACI (Aftertreatment Component Integration) team Feature Review requirementsOwn FIRG (Failure Incident Reporting Group) issues related to owned diagnosticsFollow the 7-Step problem solving process.Identify the Problem, Identify and Rank Possible Causes, Take Short-Term Action, Determine Failure Cause(s), Select and Verify the Solution, Implement Permanent Solution, and Monitor, Prevent RecurrenceUtilizing Matlab & Simulink to understand and tune diagnostic and features for the Aftertreatment Sensors and ActuatorsUnderstand Simulink controls logicIn depth understanding on OBD 3-step review progress and adhere to that processCalibration tuning experience for aftertreatment controls and drive each calibration through the maturity processTruck testing with Engineering Calibration tool logging and data analysisData analysis of truck data (Plots, presentation for design review)Present the review material in the respective forums in a logical wayData analysis of aftertreatment performanceCreate Software Change Requests for diagnostics if neededExample: New architecture causing new inputs to diagnostic thus requiring a software changeResponsibilities:Bachelors degree in Electrical EngineeringAt least 5 years' relevant work historyStrong technical, analytical, critical thinking and leadership skills, and will thrive in a dynamic, cross-functional team-based work environment

Created: 2025-02-20