Starting Problems (continued)
Problem
Possible Causes
Engine cranks, but does not start.
Wiring to start circuits (see Wiring Schematics) is
loose, corroded, or damaged.
Wiring to engine is (see Wiring Schematics) is loose,
corroded, or damaged.
Diode D1--A circuit is open.
Engine or fuel system is malfunctioning (see Chapter 4
--
Engine).
Kill relay K1 is faulty or grounded.
Engine and fuel may be too cold.
Fuel solenoid is faulty.
Engine cranks (but should not) with the Functional
Control Lever in the MOW or TRANSPORT position.
Neutral sensor is out of adjustment, faulty, or short
circuited.
General Run and Transport Problems
Problem
Possible Causes
Engine kills when the Functional Control Lever is in the Operator is sitting too far forward on the seat (seat
MOW or TRANSPORT position with the operator in the switch not depressed).
seat.
Parking brake is set.
Parking brake switch is faulty.
Seat switch is faulty.
Seat switch wiring is loose, corroded, or damaged.
Battery does not charge.
Wiring to the charging circuit (see Wiring Schematics)
components is loose, corroded, or damaged.
Voltage regulator is loose or not grounded to engine.
Voltage regulator/alternator is faulty.
Alternator fusible link is open.
Ignition switch is faulty.
Battery is faulty.
Engine kills during operation (operator sitting on seat). Operator moved too far forward on the seat (seat
switch not depressed).
Wiring to the run circuits (see Wiring Schematics)
components became broken or disconnected.
Page 5 -- 6 Rev. D
Electrical System
Greensmaster 3150
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
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| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
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| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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