Headsight TRUESIGHT 2 - Page 54

Error Code Problem Solution
ER24
Wheel Angle Not Found
Description:
Wheel Angle sensor voltage doesn’t
change during the Wheel Angle
calibration. Check feedback on VT
display, go to >>Diag>>Overview
>>Feedback Input
Wheel angle displayed on VT display
changes when turning steering wheel.
Go to >>Cal>>Wheel Angle, and redo
calibration
Wheel angle displayed on VT display
stays at 0 when moving steering wheel.
See Problem/Solution for Error 22.
Wheel angle displayed on VT display
stays at 4.87V when moving steering
wheel.
See Problem/Solution for Error 22.
Linkage or wheel angle sensor is
visually broken or installed incorrectly.
Correct or replace.
ER
31
Feederhouse > 4.7V
Description:
Signal voltage from feederhouse
position sensor is above 4.7V during
the “Auto Engage Height” calibration.
To view feederhouse voltage being sent
to Truesight system, go to
>>Diag>>Disengage
>>AT Engage
Feederhouse sensor voltage viewed
on VT display changes when moving
feederhouse.
Set the feederhouse at the height
you want to auto engage, verify the
feederhouse voltage displayed on the
VT display in not above
4.7V, press the
green check mark to select.
Feederhouse sensor voltage viewed
on VT display does not change when
moving feederhouse.
Check to see if combine sees the
feederhouse voltage change. If not,
contact your local dealership to have
feederhouse sensor replaced.
ER
32
Feederhouse < 0.3V
Description:
Signal voltage from feederhouse
position sensor is below 0.3V during
the “Auto Engage Height” calibration.
To view feederhouse voltage being sent
to Truesight system, go to >>Cal>>Auto
Engage Height
Feederhouse sensor voltage viewed
on VT display changes when moving
feederhouse.
Set the feederhouse at the height
you want to auto engage, verify the
feederhouse voltage displayed on the
VT display in not below
0.3V, press the
green check mark to select.
Feederhouse sensor voltage viewed
on VT display does not change when
moving feederhouse. The feederhouse
voltage is not changing when viewed
on the combine
Contact your local dealership to have
feederhouse sensor replaced.
Feederhouse sensor voltage viewed
on VT display does not change when
moving feederhouse. The feederhouse
voltage is changing when viewed on
the combine
Check that all connectors are
connected and pins are fully seated.
Check for shorts or breaks in harness.
ER
46 or ER47
Speed out of Range
Description:
Combine ground speed is supplied to
Truesight through the GPS receiver
provided by Headsight. If Truesight is
engaged and combine ground speed
is not in the range of
0.8-10 mph,
it will automatically disengage for
safety. To disable this safety, go to
>>Setup>>Advanced >>Speed Select
Type and set it to “Off”, then clear
all errors. Note that you are actively
removing a safety feature by doing
this.
Speed type is not set correctly, Go to >>Setup>>Advanced >>Speed
Select and set to GPS
GPS receiver blocked Move GPS antenna to area with clear
shot to sky
GPS receiver defective or disconnected Make sure GPS receiver is plugged in to
Y
725 and wiring is good
48
Diagnostics