Item Description | |
|---|---|
1 | Model year (year in which the calibration strategy was first introduced) |
2 | Vehicle code |
3 | Transmission code |
4 | Unique calibrations (designates different hardware to similar vehicles), example: tires or drive ratios |
5 | Fleet code (describes fleet to which the vehicle belongs), example: 6 - EVAP |
6 | Certification region (lead region where multiple regions are included in one calibration), example: A - U.S. federal |
7 | Revision level (will advance as revisions occur), obtained through scan tool |
Model Year
F - 2015 G - 2016
Vehicle Code
ZG - Mustang
Transmission Code
1 - Automatic transmission 2 - Manual transmission
Unique Calibration
The Emission/Corporate Average Fuel Economy/CO2 Compliance Department is responsible for assigning these calibration numbers. Unique identifications are assigned to cover similar vehicles to differentiate between tires, drive configurations, final drive ratios and other calibration-significant factors. These 2 characters are chosen by the analyst to provide identifiable information unique to each calibration. For example, using the number 2 to denote a 2- valve engine versus using the number 4 to denote a 4-valve engine provides an easily identifiable difference.
Fleet Coding
0 - Certification (U.S. 4K, final sale in export markets) 1 - Heavy duty gas engine/Dyno 2 - Fast Automobile Manufacturers' Association, U.S. 3 - Alternative durability protocol, U.S. 4 - Not assigned 5 - Not assigned
2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.