Reference Code
Description/Action Perform all actions before exchanging Failing Items
Failing Item
8300
System Card(s) or BackPlane
8301 to 8302,
830D, 8311 to
8312, 831D, 8321
to 8322, 832D,
8331 to 8332, 833D
System Sub-Card(s)
B102, B140, B282
to B283
System bus error
B401
System Card(s) or BackPlane
B402
Bus expansion card
B404 to B406
Optical link on Bus Expansion Adapter card failed
B408
Bus expansion card
B409 to B40D
Optical link on Bus Expansion Adapter card failed
C001
System Card(s) or BackPlane
C003
System Card(s) or BackPlane
C004 to C005
System Sub-Card(s)
C009
System Card(s) or BackPlane
C00A to C00D,
C010 to C017
System Sub-Card(s)
C0A0
Service processor Licensed Internal Code
AJDGP01
C0A1
Licensed Internal Code error
AJDG301
C0A2
Service processor Licensed Internal Code
AJDGP01
C0A4
Call your next level of support for assistance
C0A6
Main storage failure
C0A9
System memory card configuration problem detected
C0E1
Service processor Licensed Internal Code
AJDGP01
C100
System Card(s) or BackPlane
C101 to C104,
C10D to C10E,
C111 to C114,
C11D, C121 to
C124, C12D, C131
to C134, C13D
System Sub-Card(s)
C200
System Card(s) or BackPlane
C201 to C204,
C20D to C20E,
C211 to C214,
C21D to C21E,
C221 to C224,
C22D to C22E,
C231 to C234,
C23D to C23E
System Sub-Card(s)
C300
System Card(s) or BackPlane
B427
242
iSeries: iSeries 270, 800, 810, 820, 825, 830, 840, 870, 890, SB2, and SB3 Analyze Hardware Problems (System Reference
Codes)