T-378
4–8
The following sensors are monitored:
• Exhaust Inlet Temperature Sensor (ESEIT)
• Filter Inlet Temperature Sensor (ESFIT)
• Filter Outlet Temperature Sensor (ESFOT)
• Filter Back Pressure Sensor (ESFP)
With the unit off, once exhaust system temperature has stabilized check sensor temperatures for Exhaust Inlet,
Filter Inlet, and Filter Outlet. All readings should be within 1 or 2 degrees of each other.
4.6 Retrieving Data
An EES download may be necessary for troubleshooting the EES. Refer to
.
1. From the Retrieve Data screen, click on the Retrieve data button. The “Receiving log data” dialog box will be
displayed.
2. Once the data has been downloaded, the screen will update to show the log events. To save the data, click
“Save data to file.”
3. The “Browse for folder” dialog box will appear. Find a location to save the files to, and then click “OK.”
4. Once the log data is downloaded, a dialog box will show “Logfiles saved.”. Click OK.
5. After the download is complete, two text files and one zip file will be saved.
Figure 4.11 ECM Service Tool - Retrieving Data
