Led Error Codes - IBM eServer xSeries 455 Type 8855 Hardware Maintenance Manual And Troubleshooting Manual

Table 16. Memory mirroring error codes
Error code/symptom
9501-Yxx-00-00 [Y=Failing node (1-4)]
(Test Aborted: SAL/EFI Error.)
9502-Yxx-00-00 [Y=Failing node (1-4)]
(Test Aborted: Mirroring not configured.)
9503-Yxx-00-00 [Y=Failing node (1-4)]
(Test Aborted: Error Resetting Memory Controller.)
9504-Yxx-00-00 [Y=Failing node (1-4); if xx is 01 = Port
1; if xx is 02 = Port 2]
(Test Failed: Data mis-compare.)

LED error codes

Table 17. LED error codes
Error code/symptom
9001-180-nnn-xxx [nnn = node ID]
(Failed Front LED panel test.)
9002-180-nnn-xxx [nnn = node ID]
(Failed Memory Board LED test.)
9003-180-nnn-xxx [nnn = node ID]
(Failed Active PCI LED test.)
9004-180-nnn-xxx [nnn = node ID]
(Failed Diagnostics LED test.)
9005-180-nnn-xxx [nnn = node ID]
(Failed Fan LED test.)
9006-180-nnn-xxx [nnn = node ID]
(Failed Centerplane LED test.)
9007-180-nnn-xxx [nnn = node ID]
(Failed I/O board LED test.)
9008-180-nnn-xxx [nnn = node ID]
(Failed SCSI Backplane LED test.)
FRU/action
1. Restart the server, and run the test again.
2. If the symptom still exists, then update the SAL/EFI.
Check the system configuration. If updating the
system configuration, then restart the server, and run
the memory mirroring test again.
Run Quick Memory Test All Banks. If test completes
successfully, run the memory mirroring test again.
1. Run Quick Memory Test All Banks. If test
completes successfully, run the memory mirroring
test again.
2. Check system configuration for memory mirroring.
3. Replace the memory board.
FRU/action
1. Light Path Diagnostics card
2. Power/reset card assembly
3. Midplane board
4. I/O board
1. Memory board
2. Midplane board
PCI-X board
1. Light Path Diagnostics card
2. Midplane board
1. Fan
2. I/O board
Midplane board
I/O board
1. SCSI backplane cable
2. SCSI backplane
3. Midplane board
Chapter 6. Symptom-to-FRU index
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