Canon imageRUNNER 2525 Series, Service Manual, Page: 213 / 402

Ecode Detail Code Item Description
E024 0001
Description <At LOW SPEED> - The developing assembly toner sensor (TS1)
ON counter is checked every 2.5 seconds, and the counter incre-
ments 1 count every 25 times when the sensor goes on, and 300
counts are reached. <At HIGH SPEED> - The developing assem-
bly toner sensor (TS1) ON counter is checked every 1.5 seconds,
and the counter increments 1 count every 15 times when the sen-
sor goes on, and 300 counts are reached.
Remedy 1.Check connection of the Connector (J207).
2.Correct the cable.
3.Replace the Developing Assembly Toner Sensor (TS1).
E025 0000 Title The connector (J207) of Sub Hopper Toner Sensor (TS2) is dis-
connected.
Description The Sub Hopper Toner Sensor (TS2) connection detection signal
is absent for 100 msec 10 times in sequence. * Error occurs after
the delivery if a paper in passage exists.
Remedy 1.Check connection of the Connector (J207).
2.Replace the Sub Hopper Toner Sensor (TS2).
3.Replace the DC Controller PCB (PCB4).
E025 0001 Title Failure of the Bottle Motor (M6)
Description The bottle motor (M6) is unlocked when it goes on for 12 consec-
utive times at 0.1 sec. intervals. * Error occurs after the delivery if
a paper in passage exists.
Remedy 1.Replace the Bottle Motor (M6).
2.Replace the DC Controller PCB (PCB4).
E110 0001 Title Failure of the Scanner Motor (M21)
Description The Scanner Motor (M21) speed lock signal does not indicate a
locked state a specific period of time after the Scanner Motor (M21)
has been started. * The same condition is detected after the error
retry is performed.
Remedy 1.Check the cable.
2.Replace the Laser Scanner Unit.
3.Replace the DC Controller PCB (PCB4).
E110 0002 Title Failure of the Scanner Motor (M21)
Description The speed lock signal indicates a deviation 10 times in sequence
at intervals of 100 msec after the signal has indicated a locked
state. * The same condition is detected after the error retry is per-
formed.
Remedy 1.Check the cable.
2.Replace the Laser Scanner Unit.
3.Replace the DC Controller PCB (PCB4).
E110 0003 Title Failure of the Scanner Motor (M21)
Description The scanner motor (M21) speed lock signal does not indicate a
locked state for 6.5 sec. after a switchover is made from low to
normal speed or for 8 sec. after a switchover is made from normal
to low speed. * The same condition is detected after the error retry
is performed.
Remedy 1.Check the cable.
2.Replace the Laser Scanner Unit.
3.Replace the DC Controller PCB (PCB4).
E196 0000 Title Error in EEPROM access
Description 20 retries failed after error occurred during communication with
EEPROM. * Error occurs after the delivery if a paper in passage
exists.
Remedy 1.Replace the DC Controller PCB (PCB4).
E197 0000 Title Error in communication of Laser Driver PCB (PCB14)
Description Communication error with Laser Driver PCB (communication data
failure)
Remedy 1.Check the cable.
2.Replace the Laser Scanner Unit.
3.Replace the DC Controller PCB (PCB4).
4.Replace the Main Controller PCB (PCB1).
7. Error/Jam/Alarm
203