Failing function code 166
The problem is with a fan assembly.
Use the following table to determine the part number for the field replaceable unit (FRU).
| CCIN or FFC | Type and model | Part number | Description | Location code |
|---|---|---|---|---|
| 166 | 5887 | See System parts. | Fan (in power supply FRU) | Un-P1-Ex |
| 166 | 5147-024, ESLL, or ESLS | See System parts. | Fan (in power supply FRU) | Un-P1-Ex |
| 166 | Any | See System parts. | Fan assembly | Un-Ax |
For more information about failing part numbers, location codes, or removal and replacement procedures, see Part locations and location codes. Select your machine type and model number to see applicable procedures for your system.
