Toro Outcross 9060 Service Manual page 52

Machine Faults (continued)
Fault ID Fault Title
P2504 System
Voltage - Too
High
P2530 Key Start/Run
Correlation
Fault
C1013 Engine
Run/Fuel
Pump Output
- Short to
Battery
C1014 Engine
Run/Fuel
Pump Output
– Overcurrent
Engine
C1015
Run/Fuel
Pump Output -
Open Circuit
C1020 Parking Brake
Disengage
Output - Fault
Undetermined
Troubleshooting: Attachment/Loader Problems
Controller
Fault Description
Action
The system voltage is
more than 16.3 VDC.
Key start input is active Machine will
but the key run input is shut down since
inactive key run input is
inactive
Low current detected on
engine run/fuel pump
output. Indicates a short
to battery
Overcurrent detected in
engine run/fuel pump
output. Indicates a short
to ground
Open circuit detected
on engine run/fuel pump
output
The fault type is
undetermined due
to hardware restrictions.
Cycling the output will
allow the software to
determine whether the
fault is because of a
short to battery, short to
ground/overcurrent, or
an open circuit.
Recommended Service Actions
1. Use the Status Display to verify system
voltage with engine operating at 2300 RPM
min.
2. Test the alternator; refer to the Yanmar TNV
(Tier 4) Series Service Manual
1. Use the InfoCenter to verify the run and start
circuit inputs (ENGINE RUN INPUTS–KEY
RUN OFF and ENGINE RUN INPUTS–KEY
START ON)
2. Check the key switch circuit wiring and
connectors at the key switch and the T1:
TEC
3. Test the key switch circuit wiring between
the key switch and the T1: TEC
4. Test the key switch and replace if necessary
1. Check the engine run/fuel pump output
circuit wiring and all of the output circuit
connectors
2. Test the engine run/fuel pump output circuit
wiring
3. Test the electric fuel pump
4. Replace the T1: TEC (contact your
Authorized Toro Distributor for assistance)
1. Check the engine run/fuel pump output
circuit wiring and all of the output circuit
connectors
2. Test the engine run/fuel pump output circuit
wiring
3. Test the electric fuel pump
4. Replace the T1: TEC (contact your
Authorized Toro Distributor for assistance)
1. Check the engine run/fuel pump output
circuit wiring and all of the output circuit
connectors
2. Test the engine run/fuel pump output circuit
wiring
3. Test the electric fuel pump
4. Replace the T1: TEC (contact your
Authorized Toro Distributor for assistance)
Cycle the parking brake switch ON and OFF (key
switch in RUN position) to allow the software to
determine the fault type
Page 3–14 Outcross 9060
18234SL Rev B