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Cummins ISB6.7 CM2150 (2007-09) Fault Code: 115 PID: 115 SPN: 115

Verify the ECM calibration is correct. Check the calibration revision history found on QuickServe® Online for applicable fixes to the calibration stored in the ECM.

This fault code indicates that the camshaft position sensor and crankshaft position sensor wiring harness connectors are reversed.

Possible repairs:

1)If necessary, calibrate the ECM.
2)Replace the ECM.