Public Downloads Below
New! Vehicle
Manufacturer Service Information Matrix (58KB,
PDF format)
provides information for each vehicle manufacturer on how to
obtain service information, tools, and training materials. This document
is maintained by the National Automotive Service Task Force (NASTF).
This document contains only access information for service information,
tools, and training materials available from vehicle manufacturers.
No attempt was made to identify non-OEM sources. Both emissions and
non-emissions related information is available from the listed sources.
New!
DLC Database and Locator information
for Vehicles from 1996 - 2000 (62KB, PDF)
New!
OBD: Benefits for State Inspection
and Maintenance Programs (EPA Flyer) (47KB, PDF)
New!
OBD: Frequently Asked Questions
(EPA Flyer) (39KB, PDF)
New!
OBD Outreach and Communications
Resources (EPA Flyer) (47KB, PDF)
EVAP: Checking The EVAP Control
System (24KB, PDF format)
More info on Pass Lock System
(138KB, PDF Format)
Useful Offsite Links:
New!
More OBD II Links
New!
OBD II Overview and Common Questions
New!
OBD II Acronyms & Terms
New!
OEM On-line
Information Services links to available
vehicle manufacturer service information websites
and their online technical information available from each of most major
vehicle manufacturers
New!
Current and Future Use of Generic OBD Protocols - information
obtained from vehicle manufacturers to supply state regulators, equipment
companies and vehicle testing companies regarding the automobile fleet
change over to the Controller Area Network (CAN) protocol.
New!
National Automotive Service Task Force (NASTF) Equipment Matrices
- informs technicians and shop owners of the vehicle's and vehicle
system capabilities for which aftermarket scan tool functionality is
being supported by each respective original equipment manufacturer (OEM)
and where information deficiencies are occurring.
