Consider a 2018 OBD-II-compliant and Tier 3-compliant diesel engine. What factor or threshold of excess emissions is typically required to illuminate the MIL when a fault in the diesel particulate filter (DPF) is detected?
A)One and a half times FTP emissions standards.
B)Two times FTP emissions standards.
C)Three times FTP emissions standards.
D)There is no FTP multiplier for Tier 3-compliant diesel engines.

Question

Quizplus · Accepted Answer

For Tier 3-compliant diesel engines, the MIL is typically illuminated when emissions exceed two times the FTP emissions standards.

Consider a 2018 OBD-II-Compliant and Tier 3-Compliant Diesel Engine