IBM System x3750 M4 Installation And Service Manual page 499

S.2018001 [S.2018001] An Uncorrected PCIe Error has Occurred at Bus % Device % Function %. The Vendor ID
for the device is % and the Device ID is %.
Explanation: PCIe Uncorrected Error Detected
Severity: Error
User response: Complete the following steps:
If this system or any attached cables were installed, moved, serviced or upgraded recently, complete the
1.
following steps:
v Reseat the adapter and any attached cables.
v Reload the Device Driver.
v If the device is not recognized, reconfiguring slot to Gen1 or Gen2 might be required. Gen1/Gen2 settings can
be configured via F1 Setup -> System Settings -> Devices and I/O Ports -> PCIe Gen1/Gen2/Gen3 Speed
Selection, or by using the ASU Utility.
2. Check IBM support site for any device drivers, firmware updates, or other information that applies to this error.
Load new device drivers and install any required firmware updates.
3. If problem persists, remove the adapter. If system reboots successfully without the adapter, replace that adapter.
4. Contact Support.
S.3020007 [S.3020007] A firmware fault has been detected in the UEFI image.
Explanation: Internal UEFI Firmware Fault Detected, System halted
Severity: Error
User response: Complete the following steps:
1. Check IBM support site for any service bulletins or firmware updates that apply to this error.
2. Update the primary UEFI image.
3. Replace the system board.
S.3028002 [S.3028002] Boot permission timeout detected.
Explanation: Boot Permission Negotiation Timeout
Severity: Error
User response: Complete the following steps:
1. Check the IMM event log for communication errors and resolve those issues.
2. AC cycle the system. This will reboot the system.
3. If problem persists, contact Support.
S.2018001 • S.3028002
Appendix C. UEFI/POST error codes
481