Table 7. Service Processor Error Codes (continued)
Error Code Description Action/
Possible Failing FRU
4B28 51AC Processor system and other bus processor
runtime diagnostics detected 595W ac power
supply fault
595W ac power supply
Locations: U0.1-V1
U0.1-V2
4B28 51AD Processor system and other bus processor
runtime diagnostics detected 595W dc power
supply fault
595W dc power supply
Locations: U0.1-V1
U0.1-V2
4B28 51AE Processor system and other bus processor
runtime diagnostics detected 1100W dc
power supply fault
1100W dc power supply
Locations: U1.1-V1
U1.1-V2
4B29 245B Processor system and memory test detected
2W 4M processor fault
Go to “MAP 1540: Minimum Configuration”
on page 110.
4B29 245C Processor system and memory test detected
2W 2M processor fault
Go to “MAP 1540: Minimum Configuration”
on page 110.
4B29 245D Processor system and memory test detected
4W 4M processor fault
Go to “MAP 1540: Minimum Configuration”
on page 110.
4B29 248B Processor system and memory test detected
primary I/O drawer operator panel fault
Operator Panel
Location: U0.1-L1
4B29 24A5 Processor system and memory test detected
2W 500 MHz processor fault
Go to “MAP 1540: Minimum Configuration”
on page 110.
4B29 24A6 Processor system and memory test detected
4W 500 MHz processor fault
Go to “MAP 1540: Minimum Configuration”
on page 110.
4B29 25AB Processor system and memory test detected
400 MHz clock fault
400 MHz clock
Location: U1.1-P1.1.1
4B29 25AD Processor system and memory test detected
540 MHz clock fault
540 MHz clock
Location: U1.1-P1.1.1
4B29 25B1 Processor system and memory test detected
750 MHz clock fault
750 MHz clock
Location: U1.1-P1.1.1
4B29 25B3 Processor system and memory test detected
4W 750 MHz processor fault
Go to “MAP 1540: Minimum Configuration”
on page 110.
4B29 25B4 Processor system and memory test detected
2W 750 MHz processor fault
Go to “MAP 1540: Minimum Configuration”
on page 110.
4B29 25DA Processor system and memory test detected
500 MHz clock fault
500 MHz clock
Location: U1.1-P1.1.1
4B29 267D Processor system and memory test detected
an 8W, 750 MHz regulator fault
8W regulator card
Location: U1.1-P1-V1
4B29 2687 Processor system and memory test detected
remote I/O bus adapter fault
Remote I/O bus adapter
Location: U1.1-P1.1
4B29 271A Processor system and memory test detected
primary I/O planar fault
Primary I/O planar
Location: U0.1-P1
4B29 271D Processor system and memory test detected
secondary I/O planar fault
Secondary I/O planar
Locations: U0.2-P1
U0.3-P1
U0.4-P1
4B29 2733 Processor system and memory test detected
I/O clock fault
CEC RIO bus adapter
Location: U1.1-P1.1
4B29 27AA Processor system and memory test detected
a 2W/4W regulator fault
2W/4W regulator card
Location: U1.1-P1-V1
Chapter 5. Error Code to FRU Index 323