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8. Malfunction code
Field Service Ver. 1.0 Aug. 2007
24
JS-504
T
roubleshooting
8.2.3
C11E0: Finisher route change failure
Relevant electrical parts
Route change motor (M3)
Route change home sensor (PS4)
JS control board (JSCB)
Step
Action
WIRING DIAGRAM
Control signal
Location
(Electrical
component)
1
Check the M3 connector for proper con-
nection and correct as necessary.
—
—
2
Check the connector of M3 for proper
drive coupling and correct as necessary.
—
—
3
PS4 I/O check, sensor check
JSCB PJ7JSCB-15 (ON)
JS-504 F-4
4
M3 operation check
JSCB PJ6JSCB-1 to 2
JS-504 F-6
5
Change JSCB
—
—
Service Manual
Y109311
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7