Toyota 3S-GE Repair Manual page 445

STARTING SYSTEM — PREPARATION S1--5
OPERATION. A
When the ignition switch is turned to START position, current flows from terminal 50 to the coil
of the solenoid and the plunger is pulled by the magnetic force of the coil. When the plunger is
pulled to the left, the contact plate of the plunger allows current from the battery to flow directly
from terminal 30 to the motor, and the starter rotates.
When the engine is running and the ignition switch is returned to ON, the magnetic force of the
coil disappears and the contact plate of the plunger is returned to its original position by the
return spring. Battery voltage no longer flows from terminal 30, so the motor stops.
SST (SPECIAL SERVICE TOOLS)
dig a Puller a
09820-00030 Alternator Rear Bearing Replacer Armature front bearing
T 09286-46011 Injection Pump Spline Shaft Armature bearing
RECOMMENDED TOOLS
-e?/' 4\T_.5//.4
II'OUl'—DI
09082-00050 TOYOTA Electrical Tester Set
EQUIPMENT ""°"'°'
Dial indicator Commutator
Magnetic finger
Pull scale Brush swine
Sandpaper Commutator
Torque wrench
V—block
Vernier calipers Commutator. Brush