Subscribe to this informationFWNVR1
Look here for information about FWNVR1 symbolic FRU.
An error reported against the nonvolatile random access memory (NVRAM) might be caused by low battery voltage and (more rarely) power outages that occur during normal system usage.
With the exception of the BA170000 error, these errors are warnings that the NVRAM data content had to be reestablished and do not require a FRU replacement unless the error is persistent. When one of these errors occurs, system customization information (the boot list, for example) has been lost, and the system might need to be re-configured.
If the error is persistent, replace the service processor. 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 |
| 8202-E4B, 8202-E4C, 8202-E4D, 8205-E6B, 8205-E6C, 8205-E6D, 8231-E2B, 8231-E1C, 8231-E1D, 8231-E2C, 8231-E2D, 8233-E8B, 8236-E8C, 8268-E1D | See System parts. | System backplane (integrated service processor card) | Un-P1 | |
| 8248-L4T, 8408-E8D, 8412-EAD, 9109-RMD, 9117-MMB, 9117-MMC, 9117-MMD, 9179-MHB, 9179-MHC, 9179-MHD | See System parts. | Service processor card | Un-P1-C1 |
If you need additional information for failing part numbers, location codes, or removal and replacement procedures, see Part locations and location codes. Select your machine type and model number to find additional location codes, part numbers, or replacement procedures for your system.
This ends the procedure.
