Reference Code Description/Action Perform all actions before exchanging Failing Items Failing Item
6338 Regulator Fault
Regulator 2 reported a fault.
PWRREG
BKSPCN
633A Regulator Fault
Regulator 2 reported a fault.
PWRREG
ACMODUL
FI00030
6358 Regulator Fault
A regulator 3 reported a fault.
PWRREG
ACMODUL
6400 to 6401 Power Good Fault PGDPART
FI00065
BKSPCN
6518 One of the regulators has reported a fault
An over current sensor failure occurred for a regulator. The ac module or
one of the regulators can cause this fault.
PWRREG
BKSPCN
6618 Regulator over current fault
Regulator 1 reported a false over current condition.
Fault tolerance may allow continued system operation.
PWRREG
BKSPCN
6638 Regulator over current fault
Regulator 2 reported a false over current condition.
Fault tolerance may allow continued system operation.
PWRREG
BKSPCN
6658 Regulator over current fault
Regulator 3 reported a false over current condition.
Fault tolerance may allow continued system operation.
PWRREG
ACMODUL
6718 Regulator fault
Regulator 1 reported a fault.
Fault tolerance may allow continued system operation.
PWRREG
BKSPCN
671A Regulator fault PWRREG
BKSPCN
FI00030
6738 Regulator fault
Regulator 2 reported a fault.
Fault tolerance may allow continued system operation.
PWRREG
BKSPCN
673A Regulator fault
Regulator 18 reported a fault.
Fault tolerance may allow continued system operation.
PWRREG
BKSPCN
FI00030
6758 Regulator fault
Regulator 3 reported a fault.
Fault tolerance may allow continued system operation.
PWRREG
ACMODUL
1xxx
System Reference Codes 35