DESCRIPTION:
This fault sets when the CPC software is corrupt or when two or more source inputs are configured with the same address.

MONITORED PARAMETER:
CPC source address inputs.

TYPICAL ENABLING CONDITIONS:
Always enabled

MONITOR SEQUENCE:
None

EXECUTION FREQUENCY:
Always enabled

TYPICAL DURATION:
2 seconds

DASH LAMPS:
CEL

ENGINE REACTION:
None

VERIFICATION:
Idle

NOTE: If codes for battery voltages are present, repair those first.

NOTE: If code 625-9 present, repair that first.

NOTE: Otherwise, the only reason that this code would appear would be because of improper prgrogramming in the ECM.