Troubleshooting - Toro 41568 Operator's Manual

Troubleshooting

Troubleshooting the Engine and Vehicle
Problem
The starter does not crank.
The engine cranks, but will not start. g
The engine starts, but does not g
keep running k i
Possible Causes
1. The traction pedal is not in
Neutral.
2. The electrical connections are
corroded or loose.
3. A fuse is blown or loose.
4. The battery is discharged.
5. The safety interlock system is
malfunctioning.
6. A broken starter or starter
solenoid.
7. Seized internal engine
components.
1. The fuel tank is empty.
2. Dirt, water, or stale fuel is in the
fuel system.
3. Clogged fuel line.
4. A spark plug lead is
disconnected.
5. A spark plug is damaged or
dirty.
6. The kill relay is not energized.
7. The ignition is broken.
1. The fuel tank vent is restricted.
2. Dirt or water in the fuel system.
3. The fuel filter is clogged.
4. A fuse is blown or loose.
5. The fuel pump is broken.
6. The carburetor is broken.
7. Loose wires or poor
connections.
8. The cylinder head gasket is
broken.
40
Corrective Action
1. Release the traction pedal.
2. Check the electrical
connections for good contact.
3. Correct or replace fuse.
4. Charge or replace the battery.
5. Contact your Authorized
Service Dealer.
6. Contact your Authorized
Service Dealer.
7. Contact your Authorized
Service Dealer.
1. Fill with fresh fuel.
2. Drain and flush the fuel system;
add fresh fuel.
3. Clean or replace.
4. Reconnect the spark plug.
5. Replace the spark plug.
6. Contact your Authorized
Service Dealer.
7. Contact your Authorized
Service Dealer.
8. Replace the fuel cap.
9. Drain and flush the fuel system;
add fresh fuel.
10.Replace the fuel filter.
11. Correct or replace fuse.
12.Contact your Authorized
Service Dealer.
13.Contact your Authorized
Service Dealer.
14.Check and tighten wire
connections.
15.Contact your Authorized
Service Dealer.