Troubleshooting - Toro Pro Sneak 365 Operator's Manual

Troubleshooting

Problem
The starter does not crank.
The engine cranks, but will not start.
Possible Cause
1. The controls are not in the neutral
position.
2. The electrical connections are
corroded or loose.
3. A fuse is blown or loose.
4. The battery is discharged.
5. The relay or switch is damaged.
6. A damaged starter or starter solenoid.
7. Seized internal engine components.
1. The starting procedure was performed
incorrectly.
2. The fuel tank is empty.
3. The fuel shut-off valve is closed.
4. Dirt, water, stale fuel, or incorrect fuel
is in the fuel system.
5. The fuel line is clogged.
6. There is air in the fuel.
7. The glow plus are inoperative.
8. The cranking speed is too slow.
9. The air cleaner filters are dirty.
10. The fuel filter is clogged.
11. The diesel particular filter is clogged.
12. Improper fuel grade is being used for
cold weather use.
13. The compression is low.
14. The injection nozzles or pumps are
malfunctioning.
15. The ETR solenoid is broken.
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Corrective Action
1. Move all of the controls to the Neutral
position.
2. Check the electrical connections for
good contact.
3. Correct or replace the fuse.
4. Charge the battery or replace it.
5. Contact your Authorized Service
Dealer.
6. Contact your Authorized Service
Dealer.
7. Contact your Authorized Service
Dealer.
1. Refer to Starting and Stopping the
Engine.
2. Fill the fuel tank with fresh fuel.
3. Open the fuel shut off valve.
4. Drain and flush the fuel system; add
fresh fuel.
5. Clean or replace the fuel line.
6. Bleed the nozzles and check for air
leaks at the fuel hose connections
and fittings between the fuel tank and
engine.
7. Check the fuse, glow plugs, and wiring.
8. Check the battery, oil viscosity, and
starting motor (contact your Authorized
Service Dealer).
9. Service the air filters.
10. Replace the fuel filter.
11. Contact your Authorized Service
Dealer.
12. Drain the fuel system and replace
the fuel filter. Add fresh fuel of
proper grade for ambient temperature
conditions. You may need to warm the
entire machine.
13. Contact your Authorized Service
Dealer.
14. Contact your Authorized Service
Dealer.
15. Contact your Authorized Service
Dealer.