Posted on February 19, 2025April 30, 2026 by David Ley Cummins ISX15 Camshaft and Crankshaft Misalignment Code 0731 After Overhaul If you’re working on a Cummins ISX15 and run into fault code 0731 (camshaft and crankshaft misalignment) after an overhaul, it can be frustrating. Especially when: The engine runs smooth Timing appears correct The crank pins correctly The cam wedges properly Sensors and tone wheel check out 👉 Yet the code is still active. Continue reading Cummins ISX15 Camshaft and Crankshaft Misalignment Code 0731 After Overhaul