Toyota Supra 1990 Manual page 367

STARTING SYSTEM - Starter
ST-7
No continuity
ST0535
5T0020
.
~.
\
5T0021 5T0041
5T0042
Brush Holder
INSPECT INSULATION OF BRUSH HOLDER
Using an ohmmeter, check that there is no continuity be-
tween the positive
(+)
and negative (-) brush holders.
If there is continuity, repair or replace the brush holder.
Clutch and Gears
1. INSPECT GEAR TEETH
Check the gear teeth on the pinion gear, idle gear and clutch
assembly for wear or damage.
If damaged,replace the gear or clutch assembly.
If damaged, also check the flywheel ring gear for wear or
damage.
2. INSPECT CLUTCH
Rotate the clutch pinion gear clockwise and check that it
turns freely. Try to rotate the clutch pinion counterclock-
wise and check that it locks.
If necessary, replace the clutch assembly
Bearings
1 . INSPECT BEARINGS
Turn each bearing by hand while applying inward force.
If resistance is felt or if the bearing sticks, replace the
bearing.
2. IF NECESSARY, REPLACE BEARINGS
(a) Using SST, remove the bearing.
SST 09286-46011