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Home >> Chevrolet >> 1999 >> S10/T10 P/U 2WD L4-2.2L VIN 4 >> Repair and Diagnosis >> Body and Frame >> Seats >> Testing and Inspection >> Scan Tool Testing and Procedures
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Scan Tool Testing and Procedures

DATA DISPLAY
The scan tool has the capability of displaying various MSM information. This information assists in determining whether or not the MSM is sending or receiving the proper data to various systems or components.

DISPLAYED INPUT STATUS
The scan tool can also display the status of the various MSM inputs. Select the MSM input status display in order to read the data and determine if the inputs can be properly interpreted. The display also indicates if the input has changed states.
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