Toro Outcross 9060 Service Manual page 51

Machine Faults (continued)
Fault ID Fault Title
P210E Traction Pedal
Sensor/Switch
Analog vs
Analog conflict
P2130 Traction Pedal
Analog Sensor
APS2 - Short
To Ground
P2132 Traction Pedal
Analog Sensor
APS2 - Open
Circuit
P2152 Wheel Speed
Sensor Failure
P2503 System
Voltage - Too
Low
Outcross 9060
18234SL Rev B
Controller
Fault Description
Action
The traction pedal has Traction is
2 position sensors disabled until
(APS1 and APS2), pedal position
each producing its is returned to
own analog signal. neutral (rest)
The analog signals
independently indicate a
pedal position relative to
neutral (rest). The two
signals are reporting
differing positions
outside of an expected
variance.
Traction pedal analog Traction is
sensor APS2 is reading disabled until
a voltage outside the ignition key is
range it was designed cycled
to operate, indicating a
short to ground.
Traction pedal analog Traction is
sensor APS2 is reading disabled until
a voltage outside the ignition key is
range it was designed cycled
to operate, indicating an
open circuit
One of the speed PTO is disabled
sensors has failed to and machine
report to the T1: TEC enters limp mode
after the machine
comes to a stop
The system voltage is
less than 8.8 VDC.
Recommended Service Actions
1. Use the InfoCenter to verify sensor
movement (TRACTION INPUTS–TR.
PEDAL SIGNAL 1 and TRACTION
INPUTS–TR. PEDAL SIGNAL 2)
2. If one or both voltage readings are not
displayed:
A.
B.
3. Test the traction pedal assembly if possible
and replace if necessary
1. Use the InfoCenter to verify sensor
movement (TRACTION INPUTS–TR.
PEDAL SIGNAL 2)
2. If no voltage reading is displayed:
A.
B.
3. Test the traction pedal assembly if possible
and replace if necessary
1. Use the InfoCenter to verify sensor
movement (TRACTION INPUTS–TR.
PEDAL SIGNAL 2)
2. If no voltage reading is displayed:
A.
B.
3. Test the traction pedal assembly if possible
and replace if necessary
1. Use the InfoCenter to verify sensor readings
(TRACTION INPUTS–FRONT GROUND
and TRACTION INPUTS–REAR GROUND
while the machine is in motion)
2. If no speed reading is displayed:
A.
B.
3. Replace the speed sensor if necessary
1. Use the Status Display to verify system
voltage
2. Check and clean battery connections.
3. Test and charge battery
4. Check alternator belt condition and adjust
if necessary
5. Check alternator wiring and connectors
6. Test the alternator wiring
7. Test the alternator; refer to the Yanmar TNV
(Tier 4) Series Service Manual
Page 3–13 Troubleshooting: Attachment/Loader Problems
Check the traction pedal wiring and
connector
Test the sensor wiring
Check the traction pedal wiring and
connector
Test the sensor wiring
Check the traction pedal wiring and
connector
Test the sensor wiring
Check the speed sensor wiring and
connector
Test the sensor wiring