2007 600HP ISX stalled after start, now won't start
A friend has a 2007 CC Magna with the 600HP ISX Cummins engine. He started the MH and the engine ran for a few seconds and shut off. Now it cranks but won't start. He replaced the fuel filters even though they were full of fuel, the check engine light comes on in the dash and the fuel pump makes noise when the key is turned on. The Silverleaf shows a code 94 (low fuel pressure). Has anyone run into this? He has a Cummins tech coming to look at it tomorrow, just trying to give him some ideas before he gets there.