Base Engine Calibration Information
Base engine calibration information, sometimes referred to as the powertrain calibration, is located in the lower right corner of the vehicle certification label. Engine calibration information is limited to a maximum of 5 characters per line (2 lines maximum). Calibration information more than 5 characters long wrap to the second line of this field. Only the base calibration appears on this label. The revision level is no longer printed on the label, however, it can be found in the On-Line Automotive Service Information System (OASIS). For additional information on the vehicle certification label or engine calibration, refer to the appropriate Identification Codes .
Scheme 6
Scheme 7
Engine Calibration Code
2009 Model Year Example
| Engine Calibration Code: 9B7 1 4D 0 A 00 | |
|---|---|
| 9 | MODEL YEAR - Model year in which the calibration was first introduced. 9 equals 2009 |
| B7 | VEHICLE CODE - Vehicle line description. B7 equals Expedition |
| 1 | TRANSMISSION CODE - Transmission description. 1 equals automatic, 2 equals manual |
| 4D | UNIQUE CALIBRATION - Identifications are assigned to cover similar vehicles to differentiate between tires, drive configurations, final drive ratios and other calibration-significant factors. |
| 0 | FLEET CODE - Describes which fleet the vehicle belongs to. 0 equals Certification (U.S. 4K) |
| A | CERTIFICATION REGION - Lead region code where multiple regions are included in one calibration. A equals U.S. Federal |
| 00 | REVISION LEVEL - Revision level of the calibration. 00 equals Job 1 production or initial calibration. (Not printed on vehicle certification label) |
ENGINE CALIBRATION CODE REFERENCE