IBM Application System/400 Service Information page 46

6601
(6601) Disk Unit Reference Codes
Note: If the failing item is a failing item (FI) code, go to "Failing Item (FI) Code Table" on page 2-55 to
determine which part number associated with the FI code is failing. If the failing item is not an FI code, go
to the failing item table following this reference code table for a description of the failing item.
Reference Description/Action Failing
Code Perform all actions before exchanging Failing Items Item
102E Out of alternate sectors for disk storage 45G9463
To find the failing FRU, see "Disk Unit FRU Locations" on page 3-7.
3002 Addressed device failed to respond to selection 45G9463
Perform "DU-PIP3" on page 3-2.
Chassis
FI01106
3010
Disk device returned wrong response to lOP 45G9463
Perform "DU-PIP1" on page 3-2.
Chassis
3020 Storage subsystem configuration error 45G9463
Perform "DU-PIP1" on page 3-2.
FI01106
Chassis
3100 Tape or disk bus interface error occurred Chassis
Perform "DU-PIP3" on page 3-2.
45G9463
FI01106
3109 lOP timed out a disk command Chassis
Perform "DU-PIP3" on page 3-2.
45G9463
FI01106
FFF2 Disk motor problem 45G9463
To find the failing FRU, see "Disk Unit FRU Locations" on page 3-7.
FFF3 Disk media format bad 45G9463
To find the failing FRU, see "Disk Unit FRU Locations" on page 3-7.
FFF4 Disk device problem 45G9463
To find the failing FRU, see "Disk Unit FRU Locations" on page 3-7.
Chassis
FFF5 Disk sector read error 45G9463
Perform "DU-PIP4" on page 3-5.
FFF6 Disk device detected recoverable error 45G9463
Disk unit error was recovered
Perform "DU-PIP4" on page 3-5.
FFF7 Temporary disk data error 45G9463
Disk data error was recovered
Note: If a large number of these errors occur over a short period of time,
exchanging the disk unit is recommended.
To find the failing FRU, see "Disk Unit FRU Locations" on page 3-7.
FFFB
Temporary disk data error 45G9463
Sector 10 error was recovered
Perform "DU-PIP4" on page 3-5.
2-20
AS/400 9401 Service Information