Lenovo 5457 Installation And Service Manual page 683

Perform the actions mentioned one at a time and try the test after each action:
1. Turn off the system and disconnect it from power. Wait for 45 seconds. Reconnect it to power.
2. Make sure that DSA and BMC/IMM are at the latest level.
Related links
–
Lenovo Support website
– Latest level of DSA
• 166-823-001 : IMM I2C Test Aborted
Cannot execute command. Insufficient privilege level.
Recoverable
No
Severity
Warning
Serviceable
Yes
Automatically notify support
No
User Response
Perform the actions mentioned one at a time and try the test after each action:
1. Turn off the system and disconnect it from power. Wait for 45 seconds. Reconnect it to power.
2. Make sure that DSA and BMC/IMM are at the latest level.
Related links
– Lenovo Support website
–
Latest level of DSA
• 166-824-001 : IMM I2C Test Aborted
Cannot execute command.
Recoverable
No
Severity
Warning
Serviceable
Yes
Automatically notify support
No
User Response
Perform the actions mentioned one at a time and try the test after each action:
1. Turn off the system and disconnect it from power. Wait for 45 seconds. Reconnect it to power.
2. Make sure that DSA and BMC/IMM are at the latest level.
Related links
–
Lenovo Support website
– Latest level of DSA
• 166-901-001 : IMM I2C Test Failed
IMM Indicates failure in RTMM bus (BUS 0).
Recoverable
Appendix C. DSA diagnostic test results
671