Canon imageRUNNER 2270 Service Manual page 613

Code Cause
0002 During motor rotation, detection is
executed every 100 msec; however,
the drive signal is absent 5 times in
sequence.
E014 The rotation of the fixing motor is faulty.
0001 Detection is executed every 100
msec after the start of motor rotation;
however, the drive detection signal is
absent for 2 sec.
0002 During motor rotation, detection is
executed every 100 msec; however,
the drive signal is absent 5 times in
sequence.
E019 The waste toner case is full, or the waste toner case full sensor is faulty.
0000 When the waste toner case is
identified as being full for 2000
prints continuously, an alert is
issued; thereafter, the case is
identified as being full continuously
for 100 prints.
E020 The path between the sub hopper and the developing assembly is clogged with
toner.
0000 The developing assembly toner
sensor detects the absence of toner,
while the sub hopper toner sensor
detects the presence of toner. With
the developing clutch turned on, the
hopper feedscrew motor is rotated for
1 sec intermittently 194 times; still,
the developing assembly toner sensor
does not detect the presence of toner.
E024 The developing assembly connector is disconnected.
Remedy
Replace the main motor. Replace the
DC controller PCB.
Replace the fixing motor. Replace the
DC controller PCB.
Replace the fixing motor. Replace the
DC controller PCB.
Replace the waste toner sensor. Replace
the DC controller PCB.
Replace the developing assembly toner
sensor. Replace the sub hopper toner
sensor. Replace the DC control PCB.
Chapter 15
15-7