Starting And Operating Problems (Machine Serial Number Above 31500000) - Toro GreensPro 1240 Service Manual

Starting and Operating Problems (machine
serial number above 31500000)
Problem
Nothing happens when you attempt to
start the engine.
The engine starts with the operator's
seat unoccupied and the parking brake
disengaged.
The engine starts with the either motion
control pedal depressed.
The engine starts but stops when either
traction pedal is pushed to a M
position.
GreensPro ™ 1240/1260
14211SL Rev A
Possible Cause
The fuel tank is empty.
The engine oil is below the minimum
level.
The engine On/Off switch is in the O
position.
The parking brake is disengaged and
the operator seat is unoccupied.
The motion control linkage is not
properly adjusted.
The engine On/Off switch, low oil level
switch, parking brake switch, operator
seat switch, or neutral switch are not
functioning.
The ground connection at the engine is
loose or corroded.
The interlock module is not functioning.
The engine ignition module is not
functioning.
The parking brake switch or operator
seat switch has been bypassed.
The brake switch is not functioning.
The seat switch is not functioning.
The interlock module is not functioning.
The motion control linkage is not
properly adjusted.
The neutral switch is not functioning.
The interlock module is not functioning.
The parking brake is engaged.
OVE
There is no operator in the operator
seat.
The parking brake switch or operator
seat switch is not functioning.
Page 3–3
Corrective Action
Fill the fuel tank; refer to the machine
Operator's Manual.
Fill the engine crankcase with oil; refer
to the machine Operator's Manual.
Set the engine On/Off switch to the
FF
R position.
UN
Engage the parking brake or have
someone occupy the operator seat.
Verify motion control operation and
adjust as necessary; refer to Adjusting
the Control Pedal Return to Neutral
Mechanism in Chapter 5 – Hydraulic
System.
Test the switch; refer to Testing the
Electrical Components in Chapter 6 –
Electrical System.
Test, clean, or repair the ground
connection at the engine.
Test the interlock module; refer to
Testing the Electrical Components in
Chapter 6 – Electrical System.
Test the ignition module; refer to the
Honda Engine Service Manual. Contact
your local Honda Engine Dealer or
visit http://engines.honda.com for any
assistance.
Remove any circuit bypass and connect
the switch to the machine wire harness.
Test the switch; refer to Testing the
Electrical Components in Chapter 6 –
Electrical System.
Test the switch; refer to Testing the
Electrical Components in Chapter 6 –
Electrical System.
Test the interlock module; refer to
Testing the Electrical Components in
Chapter 6 – Electrical System.
Verify motion control operation and
adjust as necessary; refer to Adjusting
the Control Pedal Return to Neutral
Mechanism in Chapter 5 – Hydraulic
System.
Test the switch; refer to Testing the
Electrical Components in Chapter 6 –
Electrical System.
Test the interlock module; refer to
Testing the Electrical Components in
Chapter 6 – Electrical System.
Disengage the parking brake.
Occupy the operator seat.
Test the switch; refer to Testing the
Electrical Components in Chapter 6 –
Electrical System.
Troubleshooting: Starting and Operating Problems
(machine serial number above 31500000)