Training and Information on DECS Installation and Maintenance
This page last reviewed October 19, 2012
DECS Training Videos:
ARB has designed a series of short videos to educate diesel fleet administrators about diesel emission retrofits and their installation.
Video Module 1-1:
Program Introduction
Video Module 1-2: How to Select the Proper Retrofit
Video Module 1-3: Retrofit Installation Requirements
Video Module 1-4: Essential Engine and Retrofit Maintenance Practices
Video Module 1-5: Retrofit Program Enforcement and Compliance
Video Module 1-2: How to Select the Proper Retrofit
Video Module 1-3: Retrofit Installation Requirements
Video Module 1-4: Essential Engine and Retrofit Maintenance Practices
Video Module 1-5: Retrofit Program Enforcement and Compliance
DECS Maintenance Handbook:
ARB has developed an instructional guide to inform diesel fleet administrators about diesel emission retrofit care and maintenance.
Additonal Training:
California Council on Diesel Education and Technology (CCDET)
The CCDET offers courses, through selected California community colleges, that provide an in-depth look at the ARB Heavy-Duty Vehicle Inspection Program (HDVIP) and the Periodic Smoke Inspection Program (PSIP), as well as Diesel Exhaust After-Treatment and Maintenance.
ARB’s Course 511 - Diesel Exhaust After-Treatment Devices
This course discusses diesel emissions and health effects; diesel engine PM and NOx production and control strategies; DPF theory, types, regeneration, and application.


