Alternator - Takeuchi TB014 Werkstatt-Handbuch

SM-E2B SERIES, WSM

(8) Alternator

Field Coil
1. Check the continuity across the lead (1) and brush (2) with an
ohmmeter.
2. If it does not conduct, replace the yoke assembly.
3. Check the continuity across the brush (2) and yoke (3) with an
ohmmeter.
4. If it conducts, replace the yoke assembly.
(1) Lead
(2) Brush
Bearing
1. Check the bearing for smooth rotation.
2. If it does not rotate smoothly, replace it.
Stator
1. Measure the resistance across each lead of the stator coil with
an ohmmeter.
2. If the measurement is not within factory specification, replace
it.
3. Check the continuity across each stator coil lead and core with
an ohmmeter.
4. If infinity is not indicated, replace it.
Stator resistance Factory spec.
S-82
DIESEL ENGINE
(3) Yoke
0000001173E
0000001374E
Less than 1.0
0000001375E