IBM System x3800 Manual page 99

v Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v See Chapter 3, "Parts listing, System x3800 Type 8865," on page 107 to determine which components are
customer replaceable units (CRU) and which components are field replaceable units (FRU).
v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a
trained service technician.
Error code Description
166-201-007 ISMP indicates I2C errors on bus M0.
166-201-008 ISMP indicates I2C errors on bus M1.
166-260-000 ASM restart failure.
166-342-000 System management BIST indicates failed
tests.
166-400-000 ISMP Self Test Result failed tests: xxx
where xxx=flash, ROM, or RAM.
Action
1. Reseat the following components:
a. Memory card
b. I/O board
c. Microprocessor tray
2. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. Memory card
b. I/O board
c. (Trained service technician only)
Microprocessor tray
1. Reseat the following components:
a. Memory card
b. I/O board
c. Microprocessor tray
2. Replace the following components one at a time,
in the order shown, restarting the server each
time:
a. Memory card
b. I/O board
c. (Trained service technician only)
Microprocessor tray
1. Disconnect all server and option power cords
from the server, wait 30 seconds, reconnect the
power cords, and retry.
2. Reseat the Remote Supervisor Adapter II
SlimLine.
3. Replace the Remote Supervisor Adapter II
SlimLine.
1. Disconnect all server and option power cords
from the server, wait 30 seconds, reconnect the
power cords, and retry.
2. Reseat the Remote Supervisor Adapter II
SlimLine.
3. Replace the Remote Supervisor Adapter II
SlimLine.
1. Disconnect all server and option power cords
from the server, wait 30 seconds, reconnect the
power cords, and retry.
2. Update the BMC firmware (see "Updating the
firmware" on page 157).
3. Reseat the I/O board.
4. Replace the I/O board.
83
Chapter 2. Diagnostics