TM 5-3805-293-23-1
0006
CONNECT MSD CONTINUED
7. Turn On MSD.
8. Turn battery disconnect switch and ignition switch to the ON position (TM 5-3805-293-10) to establish commu-
nication with ECMs.
N OT E
ET will list ECMs.
9. Select ET from Windows Desktop.
10. Click OK if the What's new... dialog box pops up.
N OT E
Software will display fault codes for all ECMs.
11. Select desired ECM.
12. Select the OK button.
13. To display active codes, active events, or status flags, click the buttons on bottom of screen. For a complete list
of diagnostic codes, refer to Troubleshooting Symptom Index (WP 0010).
END OF TASK
STATUS GROUPS
N OT E
The engine ECM (C6.6 120M) is shown as an example. Other ECMs and parameters are
similar.
Status groups are lists of the machine's parameters that are monitored by each ECM, and are shown in real time.
To view machine parameters, select the status icon (Figure 3, Item 1), and select desired status group (Figure 3,
Item 12) for an ECM (Figure 3, Item 11) in left window of screen (Figure 3, Item 2). A list of parameters (Figure 3,
Item 3) for selected status group (Figure 3, Item 12) is displayed on the right window of screen (Figure 3, Item 10).
A description of the parameter is displayed in the Description column (Figure 3, Item 4). The Value column (Figure
3, Item 5) indicates the current value of component or system. A Unit column (Figure 3, Item 6) identifies the type
of measurement associated with the parameter. The Min column (Figure 3, Item 7), and the Max column (Figure 3,
Item 8) display the minimum and maximum values observed during the current session. An ECM column (Figure 3,
Item 9) identifies the ECM monitoring and reporting parameter.
Change 1
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