Cummins ISB 5.9 Cranks but no fire-ECM power.
99 Holiday Rambler Endeavor 37CDS4 with Cummins 5.9 and Allison 3060. 180k miles. Just did a lot of major repairs including the following: -Cylinder head rebuilt, including new OEM sensors and cam se...
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Check the ignition-source fusible-links. Sometime during all the work, something probably grounded out blowing the fusible link. I have no idea where they would be on your coach however. On a truck, they'd be near the starting batteries.
