Two-Day Course Overview

This two-day advanced training for automotive safety analysis of failure modes and effects analysis (FMEA), failure modes and effects diagnostics analysis (FMEDA), and fault tree analysis (FTA) will address the requirements of ISO 26262:2018, the standard for road vehicles — functional safety, with detailed examples from Parts 4, 5 and 6.

ISO 26262 Training Topics

Day 1

  • Brief ISO 26262 recap
  • FMEA basics
  • Failure modes, effects and causes
  • Unique requirements for safety FMEA
  • FMEA for functional safety concept (FSC) and technical safety concept (TSC) development
  • Software safety analysis using FMEA
  • Quantitative versus qualitative analysis
  • FMEDA Basics
  • FIT rate calculation and catalogs
  • Diagnostic coverage (DC)
  • Calculating ISO 26262 metrics with FMEDA, including probabilistic metric for random hardware failure (PMHF), single point fault metric (SPFM) and latent fault metric (LFM)

Day 2

  • FTA basics
  • Functional FTA for functional safety requirements (FSRs)
  • Probability calculations in FTA
  • Hardware FTA
  • Calculating ISO 26262 metrics with FTA, including PMHF
  • Similarities and differences between FMEDA and FTA
  • Confidence levels
  • Fault detection, mitigation and control
  • Multi-point fault detection interval (MPFDI)
  • Integrating metrics for safety validation
  • Vehicle-level integration of supplier safety analysis