For on-board diagnostics (OBD) requirements in the Euro 6 Light Duty vehicle legislation, the detection of emission reduction system failures against the particulate OBD threshold limits (OTL) is of major importance. The OBD thresholds set out in Commission Regulation (EC) 692/2008 and amended...

This final report contains a description of the drafting process and status towards adoption of measurement procedures for heavy-duty hybrids as part of gtr No.4. Following topics are addressed: Process and various meetings in relation to heavy-duty hybrid measurement procedures ; Outlook The...

The work for this study is carried out by research institute TNO in accordance with specific contract SI2.675842, titled 'Heavy-duty Hybrid Vehicles. Elaboration of a Global Technical Regulation setting out the requirements for the measurement of the pollutants from heavy-duty hybrid vehicles'...