[Y] [M] [C] [K] Toner Cartridge Failure - Xerox Phaser 6250 Service Manual

Troubleshooting Procedure Table
Step Actions and Questions
4 Does the error recur after the CRUM
Reader board PL 10.1.21 has been
replaced?
5 Check continuity of the harness RFID2
(J341 - J3411) Does the harness show
continuity?
6 Check continuity of the harness RFID
(J34 - J3411) Does the harness show
continuity?

[Y] [M] [C] [K] Toner Cartridge Failure

Code 86, 87, 88,
black toner cartridge.
Troubleshooting Reference Table
Applicable Parts
Genuine Xerox toner cartridge
(consumable) PL 10.1.7~10
Troubleshooting Procedure Table
Step Actions and Questions
1 Remove top cover and ensure that
cartridge is locked in position. Does the
error clear after locking the cartridge?
2 Does the error recur after the pertinent
toner cartridge has been replaced?
3 Check connection of the CRUM reader
board to CRUM harness connector J341.
Is the harness properly connected?
4 Replace the CRUM reader board PL
10.1..21. Does the error recur after the
CRUM reader board has been replaced?
5
Check J341 <=> J3411 of CRUM harness
RFID2 for continuity
3-82
89: A CRUM error occurred in the yellow, magenta, cyan, or
Phaser 6250 Color Laser Printer Service Manual
Yes
Go to Step 5.
Go to Step 6.
Replace the
Engine Control
Board, page 8-107.
Wiring and Plug/Jack Map References
"Developer Section 1" on page 10-19
Yes
Complete
Go to Step 3.
Go to Step 4.
Go to Step 5.
Go to Step 6.
No
Complete
Replace the
CRUM harness
RFID2 PL
10.1.19.
Replace the
harness assembly
RFID PL 13.1.13.
No
Go to Step 2.
Complete
Reconnect CRUM
reader board to
the harness .
Complete
Replace CRUM
harness RFID2
PL 10.1.19.