Fault Code SPN 51

[Chad K]

Traveling in Texas today my engine stalled on three occasions after slowing down to a very slow speed. Have Fault Code that shows
Source 0. Engine
SPN 51. FMI 2

Has anyone had this code. Thanks in advance

[backwater4]

Call Spartan at 517-543-6400 they are there until 11pm

[Gary.Jones]

Chad

Please post what you learn about that fault code.... was it a check engine (amber dash symbol) or a engine warning (red dash symbol) code? Sounds like whatever it was de-rated the engine and really slowed you down. That sounds serious. Please update us on what you learned.

Gary

[Chad K]

Still working on a solution. It was Amber or check engine.

[Chad K]

I just arrived at Industrial Power in Fort Worth. In talking to Charlie with Spartan the code has to do with communication between the throttle pedal and the engine. I have my fingers crossed for a quick fix.