S-104
03-M Series, WSM
DIESEL ENGINE
[3] SERVICING
(1) Starter
Overrunning Clutch
1. Check the pinion and if worn or damage, replace the clutch
assembly.
2. Check that the pinion turns freely and smoothly in the
overrunning direction and does not slip in the cranking direction.
3. If the pinion slips or does not turn in both directions, replace the
overrunning clutch assembly.
NOTE
Q
• Do not wash off the grease in the overrunning clutch with
the chemicals or oils.
W1156799
Brush Wear
1. If the connect face of the brush is dirty or dusty, clean it with
emery paper.
2. Measure the brush length “
A
” with vernier caliper.
3. If the length is than the allowable limit, replace the yoke assembly
and brush holder.
W1156360
Brush Holder
1. Check the continuity across the brush holder and the holder
support with a circuit tester.
2. If it conducts, replace the brush holder.
W1156895
Field Coil
1. Check the continuity across the lead (1) and brush (2) with a
circuit tester.
2. If it dose not conduct, replace the yoke assembly.
3. Check the continuity across the brush (2) and yoke (3) with a
circuit tester.
4. If it conducts, replace the yoke assembly.
W1156968
Brush length
A
Factory spec.
15.0 mm
0.591 in.
Allowable limit
11.0 mm
0.433 in.
(1) Lead
(2) Bush
(3) Yoke
KiSC issued 08, 2012 A
