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• X (Unknown)—Indicates that currently the ECU does not know the status of SEM information. “X” could be any number different from 1, 3, 9, and 13.
• 13 (Complete, SEM active)—Indicates that the Autodetect process has been completed, and SEM is enabled/active.
• 9 (Complete, no SEM)—Indicates that the Autodetect process has been completed, and conditions are not the required to enable SEM.
• 3 (Autodetect in progress)—Indicates that the ECU is still performing the autodetect tests to determine the SEM enabling status in current configuration.
• 1 (Enabled, inactive)—Indicates that SEM is enabled, but it is currently not used.
• Not Available—Indicates that the ECU software level either does not support SEM, or is unable to report SEM information to the diagnostic tool.
Observations:
Indicates current status of SEM in the ECU calibration.
Description:
• x (Unknown)
• 13 (Complete, SEM active)
• 9 (Complete, no SEM)
• 3 (Autodetect in progress)
• 1 (Enabled, inactive)
• Not Available/Unknown
SEM Status Possible Values:
WTEC III Control Systems Specific Parameters:
GN3433EN V7.fm Page 134 Tuesday, June 19, 2007 9:50 AM
