TP-6953 7/19 141Section 7 Troubleshooting
Symptom Potential Causes Troubleshooting
ECM Mismatch Error
Incorrect configuration. This error indicates that the ECM reported a different model type than the generator controller was expecting. The controller
may have an incorrect personality profile loaded in it.
Incorrect part replacement. If the ECM was recently replaced, verify that it is the correct part and that it has the correct calibration in it. If it is a newer
revision, check for an updated personality or firmware for the generator controller.