262171
480
Revision A
Fault
Codes
Telltale
Short
Description
Full
Fault
Description
Recommended
Fix/Check
Message
SA
SPN
FMI
104
521383
0
Windr
ower
Hyd
Oil
Very
Hot
Above
Normal
Mos
t
Severe
Clean
cooler
cores
with
compressed
air
.
If
condition
per
sis
ts
with
clean
cores,
contact
dealer
.
Continued
operation
may
lead
to
machine
damage.
104
521387
0
Windr
ower
Oil
Charge
Press
High
Above
Normal
Mos
t
Severe
Check
charge
pressure
relief
valve.
Contact
Dealer
.
104
521387
17
Windr
ower
Oil
Charge
Press
Low
Below
Normal
Leas
t
Severe
Check
charge
pressure
relief
valve.
Contact
Dealer
.
104
521387
1
Windr
ower
Oil
Charge
Press
Low
Below
Normal
Mos
t
Severe
Shut
down
engine.
Check
charge
pressure
relief
valve.
Contact
Dealer
.
104
521390
0
Windr
ower
Knife
Speed
Above
Norm
Mos
t
Severe
Knife
speed
above
max
allowable
for
header
type.
Contact
dealer
.
104
521391
0
Windr
ower
Cooling
Fan
Spd
High
Above
Norm
Mos
t
Severe
Fan
speed
readout
high.
Safe
mode
activat
ed.
Fan
will
default
to
full
rpm
at
high
idle.
Contact
dealer
.
104
521391
31
Windr
ower
Cooling
Fan
Speed
Condition
Exis
ts
No
cooling
fan
speed
feedback.
104
521391
1
Windr
ower
Cooling
Fan
Spd
Low
Below
Normal
Mos
t
Severe
Contr
ol
sy
st
em
is
unable
to
adjus
t
fan
speed.
Beware
that
there
is
the
pot
ential
for
engine
overheat
if
fan
speed
is
too
low
.
Safe
mode
activat
ed.
Fan
will
default
to
full
rpm
at
high
idle.
Contact
dealer
.
104
521460
1
Windr
ower
Wheel
Speed
LH
Wheel
Speed
Sensor
Check
LH
wheel
speed
sensor
and
wiring.
Reading
speed
off
RH
wheel
only
.
Auto-reel
and
auto-draper
speed
performance
will
be
impacted
while
turning.
104
521460
2
Windr
ower
Wheel
Speed
RH
Wheel
Speed
Sensor
Check
RH
wheel
speed
sensor
and
wiring.
Reading
speed
off
LH
wheel
only
.
Auto-reel
and
auto-draper
speed
performance
will
be
impacted
while
turning.
104
521460
3
Windr
ower
Wheel
Speed
LH
&
R
H
Wheel
Speed
Sensor
Check
RH
and
LH
wheel
speed
sensor
s
and
wiring.
Acre
tracking,
auto-reel
and
auto-draper
speed
features
will
be
disabled.
104
521501
3
Electrical
Sys
te
m
Swath
Compressor
Low
Alarm
Sensor
voltage
below
0.45V.
Check
sensor
power
supply
.
Adjus
t
and
re-calibrat
e
o
r
replace
sensor
if
necessary
.
104
521501
4
Electrical
Sys
te
m
Swath
Compressor
High
Alarm
Sensor
voltage
above
4.7
V.
Check
for
wiring
damage.
Adjus
t
and
re-calibrat
e
o
r
replace
sensor
if
necessary
.
104
521501
5
Electrical
Sys
te
m
Swath
Compressor
Low
Err
or
Sensor
voltage
below
0.025V.
Check
sensor
power
supply
.
Adjus
t
and
re-calibrat
e
o
r
replace
sensor
if
necessary
.
104
521501
6
Electrical
Sys
te
m
Swath
Compressor
High
Err
or
Sensor
voltage
above
4.9
V.
Check
for
wiring
damage.
Adjus
t
and
re-calibrat
e
o
r
replace
sensor
if
necessary
.