Service Processor Error Codes - IBM RS/6000 Enterprise Server M80 Service Manual

Service Processor Error Codes

Attention: Follow the procedure defined in "Checkpoint and Error Code Index" on page 161. If you
replace FRUs or perform an action and the problem is still not corrected, go to "MAP 1540: Minimum
Configuration" on page 110 unless otherwise indicated in the tables.
If you replace FRUs or perform an action and the problem is corrected, go to "MAP 0410: Repair
Checkout" in RS/6000 and Eserver pSeries Diagnostic Information for Multiple Bus Systems.
Note: Do not shut down the system if the FRU was replaced by hot swap.
Table 7. Service Processor Error Codes
Error Code Description
4066 0001 Scan interface basic assurance tests
detected CEC backplane failure
4066 0003 Scan interface basic assurance tests
detected processor fault
4066 0009 Scan interface basic assurance tests
detected memory fault
4066 00A0 Scan interface basic assurance tests
detected CSP service processor firmware
fault
4066 00A1 Scan interface basic assurance tests
detected AIX or system firmware fault
4066 00A2 Scan interface basic assurance tests
detected service processor firmware
(processor runtime diagnostics) fault
4066 00A3 Scan interface basic assurance tests
detected memory plugging fault
4066 00A4 Scan interface basic assurance tests
detected application-caused fault
4066 00A5 Scan interface basic assurance tests
detected invalid system configuration
4066 00A6 Scan interface basic assurance tests
detected no usable memory
4066 00A7 Scan interface basic assurance tests
detected hardware problem
4066 00B0 Scan interface basic assurance tests
detected bus controller lock-unlock failure
4066 00B1 Scan interface basic assurance tests
detected bus controller failure
Action/
Possible Failing FRU
CEC backplane
Location: U1.1-P1
1. Verify loose or defective JTAG cable or
connector.
2. All processors
Locations: U1.1-P1-C1
U1.1-P1-C2
All memory
Location: U1.1-P1-M1 x2
Update system firmware
Location: U0.1-P1/Y1
1. Check for AIX updates
2. Check for system firmware updates
Location: U0.1-P1/Y1
Check for system firmware updates
Location: U0.1-P1/Y1
All pluggable memory
Application software
Verify system components are supported and
properly installed.
1. Ensure that CEC memory is properly
installed.
2. If more than one DIMM is called out, go
to the service processor Memory
Configuration/Deconfiguration Menu to
verify memory DIMMs state. See
"Memory Configuration/Deconfiguration
Menu" on page 374 for more information.
Go to "MAP 1540: Minimum Configuration"
on page 110.
RIO bus adapter
Location: U0.1-P1.1
RIO bus adapter
Location: U0.1-P1.1
Chapter 5. Error Code to FRU Index
209