Table 5. SPCN Error Codes (continued)
Error Code Description Action/
Possible Failing FRU
1021 1510 Power supply 1 power source failure 1. Check input power to power supply 1
Location: U0.2-V1
2. I/O drawer power supply 1
Location: U0.2-V1
3. Secondary I/O backplane
Location: U0.2-P1
1021 1511 Power supply 1 fault 1. I/O drawer power supply 1
Location: U0.2-V1
2. Secondary I/O backplane
Location: U0.2-P1
1021 1512 Power supply 1 non-power fault 1. I/O drawer power supply 1
Location: U0.2-V1
2. Secondary I/O backplane
Location: U0.2-P1
1021 1513 Power supply 1 domain fault 1. I/O drawer power supply 1
Location: U0.2-V1
2. Secondary I/O backplane
Location: U0.2-P1
1021 1514 Power supply 1 cooling fault 1. I/O drawer power supply 1
Location: U0.2-V1
2. Secondary I/O backplane
Location: U0.2-P1
1021 1516 Swapped power supply and cooling unit or
power supply 1 missing
1. Verify correct installation of power supply
and cooling unit
Location: U0.2-V1
2. Primary I/O power supply 1
Location: U0.2-V1
1021 1520 Power supply 2 power source failure 1. Check input power to power supply 2
Location: U0.2-V2
2. I/O drawer power supply 2
Location: U0.2-V2
3. Secondary I/O backplane
Location: U0.2-P1
1021 1521 Power supply 2 fault 1. I/O drawer power supply 2
Location: U0.2-V2
2. Secondary I/O backplane
Location: U0.2-P1
1021 1522 Power supply 2 fault 1. I/O drawer power supply 2
Location: U0.2-V2
2. Secondary I/O backplane
Location: U0.2-P1
1021 1523 Power supply 2 domain fault 1. I/O drawer power supply 2
Location: U0.2-V2
2. Secondary I/O backplane
Location: U0.2-P1
1021 1524 Power supply 2 cooling fault 1. I/O drawer power supply 2
Location: U0.2-V2
2. Secondary I/O backplane
Location: U0.2-P1
Chapter 5. Error Code to FRU Index 175