Isuzu 4JA1 Workshop Manual page 245

Remove the yoke along with the armature and the brush
holder from the gear case.
Remove the brushes and commutator carefully so as not
to allow them in contact with the adjacent parts.
RTW46DSH003101
12. Brush Holder
13. Yoke
14. Armature
Remove the brush holder and pull out the armature
assembly free from the yoke.
RTW46DSH003201
16. Bearing Retainer
17. Pinion Assembly
23. Dust Cover
24. Shift Lever
25. Gear Case
1. Remove the bearing retainer.
2. Remove the pinion from the gear case.
RTW46DSH003301
3. Use a screwdriver to remove the stopper clip. Then
RTW46DSH003401
ENGINE ELECTRICAL 6D – 25
disassemble the pinion assembly.