wc_tx003548gb_FM10.fm
139
Mobile Generator Diagnostic Trouble Codes (DTC)
14.2 Accessing Engine DTCs using the Deep Sea Controller
Background
This machine may include an engine that has self-diagnostic capabilities. These
engines communicate issues with the engine through Diagnostic Trouble Codes
(DTCs). When a DTC is present, an alert will show on the LCD panel display. A
DTC is a two part code consisting of a Suspect Parameter Number (SPN), and a
Failure Mode Identifier (FMI).
Procedure
Perform the procedure below to access the Diagnostic Trouble Codes.
1. From the “status” menu, press the right arrow key to navigate through “engine”,
“Generator”, “Alarms”, to “ECU DTCs”.
.
2. Use the up and down arrow keys to scroll through the DTCs.
Note: The Deep Sea Controller will list the most current DTC first, followed by the
any other DTCs in order of their occurrence.
wc_gr011701