Cummins isx15 high pressure fuel pump

[Waterloo]

(01-04-2019 )Maverick35 Wrote:  I even drained and dropped the oil and pan had no shaving or no kind of hard particles but i did blow out all fuel lines and rail just to be on the safe side still need to change filters but still thing of doing the oil and diesel wash to it anyway better safe then sorry. Driver did tell me that the check engine light came on for a min and then the truck shut down.

Better call Mr Hagg... When it shuts down by itself it is usually ugly. The time to shut it down is when the initial fuel code pops, not when the engine stops. Make the call.