Diagnostics: Diagnostic Trouble Codes (DTCs)
47
DIAGNOSTICS
DIAGNOSTIC TROUBLE CODES (DTCS)
The Diagnostic Trouble Code tab displays lists of both active and previous (inactive) diagnostic trouble codes
(DTCs) that occur during VSN system operation. Active DTCs must be fixed before the VSN system can be enabled
for guidance and steering operation. Once a DTC has been corrected, the code moves to the inactive DTC code
list. Refer to Figure 9 on page 47 for an example of DTCs and DTC summaries.
FIGURE 9. Diagnostic Trouble Codes Tab
Selecting Clear deletes the inactive DTCs from the Inactive DTC error log.Select the Log Error button to record
diagnostic CAN data.
VSN® DIAGNOSTIC LED STATES
TABLE 2.
VSN Diagnostic LED Displays
Status
Description
Green
• Flashing (1 Hz) - VSN system is calibrated and detecting rows.
Yellow
• Flashing (10 Hz) - No CAN communication.
• Flashing (1 Hz) - CAN Communication Present.
Red
• Flashing - VSN has power and is starting up.
Red / Purple
• Flashing - VSN needs reprogramming.
Diagnostic
Trouble Code
(DTC)
DTC Summary
Summary of Contents for VSN
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