Starting Problems - Toro Groundsmaster 360 Service Manual

Starting Problems

Problem
Nothing happens when start attempt is made.
NOTE: On 4WD machines, if excessive engine coolant
temperature causes the engine to stop, the engine can
be restarted for ten (10) seconds to allow the machine
to be moved. After ten seconds in this condition, the
engine will again shutdown.
Starter solenoid clicks, but starter will not crank.
NOTE: If the starter solenoid clicks, the problem is not
in the interlock circuit.
Groundsmaster 360
Possible Causes
The traction pedal is not in the neutral position.
The traction neutral sensor is out of adjustment or is
faulty.
The parking brake is disengaged and the operator seat
is unoccupied.
The PTO switch is in the ON (up) position or is faulty.
The engine coolant temperature is excessive or the
engine high temperature shutdown switch is faulty.
The diagnostic mode shunt wires are connected (4WD
machines).
The battery is discharged or is faulty.
The battery cables are loose or corroded.
The ground connection is loose or corroded.
Fuse(s) is (are) faulty.
In--line fuse (2 amp) near battery is faulty (4WD
machines).
The fusible link harness at the engine starter motor is
faulty.
Wiring in the engine crank circuit is loose, corroded or
damaged (see electrical schematic in Chapter 9 --
Foldout Drawings).
The ignition switch is faulty.
Wiring at the starter solenoid is loose, corroded or
damaged.
Main power relay or circuit wiring is faulty.
The starter solenoid is faulty.
The Standard Control Module is faulty (2WD
machines).
The TEC controller is faulty (4WD machines).
The battery is discharged or is faulty.
The battery cables are loose or corroded.
The ground connection is loose or corroded.
The wiring at the starter is faulty.
The starter solenoid is faulty.
The starter motor is faulty.
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