Lenovo 8149, 8177, 8175, 8084, 8126, 8085, 8148 Remove the Modem and re-test the system, Modem error

Diagnostic Error Code	FRU/Action
415-000-XXX	No action
Modem Test Passed
415-XXX-XXX	Remove the Modem and re-test the system
Modem error

Chapter 7. Symptom-to-FRU Index 81