IBM eserver p Series Service Manual page 270

Table 4. SPCN Error Codes for the processor subsystem (System Unit) (continued)
Error Code Description
1011 1516 Power supply 1 fan missing
1011 1520 Power supply 2 power source failure
1011 1521 Power supply 2 fault
1011 1522 Power supply 2 non-power fault
1011 1523 Power supply 2 domain fault
1011 1524 Power supply 2 fan fault
1011 1526 Power supply 2 fan missing
1011 1B0A +12V/-12V load fault
1011 1B0B 1.8V load fault
1011 1B0C 3.3V/1.5V load fault
1011 1B0D 2.5V load fault
1011 1B0E +5V load fault
1011 1B0F 1.5V/1.3V load fault
1011 1F01 TMS limit reached - log only
1011 2600 Pgood faults - P/S domain good
1011 2603 Pgood faults - P/S domain bad
250 EserverpSeries 650 Service Guide
Action/
Possible Failing FRU
1. Processor subsystem power supply fan 1
Location: U0.1-F1
2. Service processor/PCI backplane
Location: U0.1-P2
1. Check input power to the power supply.
Location: U0.1-V2
2. Processor subsystem power supply 2,
Location: U0.1-V2.
3. Service processor/PCI backplane
Location: U0.1-P2
1. Ensure that the top cover is installed
correctly, and that the top cover interlock
switch is operating correctly.
2. Processor subsystem power supply 2
Location: U0.1-V2
3. Service Processor /PCI Backplane
Location: U0.1-P2
1. Processor subsystem power supply 2
Location: U0.1-V2
2. Service Processor /PCI Backplane
Location: U0.1-P2
1. Processor subsystem power supply 2
Location: U0.1-V2
2. Service Processor /PCI Backplane
Location: U0.1-P2
1. Processor subsystem power supply fan 2
Location: U0.1-F2
2. Service processor/PCI backplane
Location: U0.1-P2
1. Processor subsystem power supply fan 2
Location: U0.1-F2
2. Service processor/PCI backplane
Location: U0.1-P2
Go to "MAP 1520: Power" on page 118.
Go to "MAP 1520: Power" on page 118.
Go to "MAP 1520: Power" on page 118.
Go to "MAP 1520: Power" on page 118.
Go to "MAP 1520: Power" on page 118.
Go to "MAP 1520: Power" on page 118.
Informational message
Service processor/PCI backplane
Location: U0.1-P2
Service processor/PCI backplane
Location: U0.1-P2