Table 3. Firmware Error Codes. (continued)
Error Code Description Action / Possible Failing FRU
26020002 Invalid PCI adapter device ID.
1. Move adapter to another slot
(behind a different PCI bridge).
2. Check for available firmware
updates for adapter. Apply update
if available.
3. Run AIX diagnostics on adapter.
Replace if indicated.
4. Replace adapter.
5. Check for system firmware
updates. Apply if update available.
6. Replace system board.
Location: P1
(See note 3 on page 115.)
26020003 Invalid or unrecognized PCI adapter class
code.
1. Move adapter to another slot
(behind a different PCI bridge).
2. Check for available firmware
updates for adapter. Apply update
if available.
3. Run AIX diagnostics on adapter.
Replace if indicated.
4. Replace adapter.
5. Check for system firmware
updates. Apply if update available.
6. Replace system board.
Location: P1
(See note 3 on page 115.)
26020007 Unable to allocate bus resources to PCI
adapter. (Partial allocation may have
succeeded)
1. Move adapter to another slot
(behind a different PCI bridge).
2. Check for available firmware
updates for adapter. Apply update
if available.
3. Run AIX diagnostics on adapter.
Replace if indicated.
4. Replace adapter.
5. Check for system firmware
updates. Apply if update available.
6. Replace system board.
Location: P1
(See note 3 on page 115.)
128 Service Guide