Xerox Phaser 7400

Error Messages and Codes 3-123
Controller to Engine Communications Failure
An communications error was detected.
Applicable Status Code:
Code F130: Engine Communications Failure
Initial Actions:
■ Cycle the printer's power.
■ If the problem persists follow the procedure below.
Troubleshooting Reference Table
Applicable Parts Wiring and Plug/Jack References
■ Engine Control Board, PL1.1.4 ■ Print Engine Map 3 (page 10-6)
■ Print Engine Control Panel (page 10-43)
Troubleshooting Procedure Table
Step Actions and Questions Yes No
1
Cycle power to the printer.
Does the error persist?
Go to Step 2. Complete
2
Reseat the CUIF connector.
Does the error persist?
Replace the Engine
Control Board
(
page 8-112). If the
error persists,
replace the Image
Processor Board
(
page 8-113)
Complete