Xerox Phaser 6300 - Engine Firmware Failure

Error Messages and Codes 3-75
Engine Firmware Failure
The Engine Control Board detected a firmware error.
Applicable Status Codes:
Code 70: Fuser Temperature Control Failure
Code 71: Long Cleaning Count Error
Code 74: ASIC Error
Code 78: CRUM Data Error
Code 79: This is a generic Engine Firmware Failure code generated when any other
Engine Firmware Failure code fails to report to the controller properly.
Engine Firmware Failure
The Engine Control Board detected a firmware error.
Applicable Status Codes:
Code 72: NVRAM error
Troubleshooting Reference Table
Applicable Parts Wiring and Plug/Jack References
■ Engine Control Board, PL9.1.16 ■ Print Engine Map 3- P/J Locator (page 10-7)
Troubleshooting Procedure Table
Step Actions and Questions Yes No
1
Does the error persist after the printer
power is cycled?
Replace the Engine
Control Board
(
page 8-104).
Complete
Troubleshooting Reference Table
Applicable Parts Wiring and Plug/Jack References
■ Engine Control Board, Pl9.1.16
■ EEPROM Board, PL9.1.12
■ Print Engine Map 3 - P/J Locator (page 10-7)
■ Print Engine Xerographics (1/2) Wiring (page 10-24)