TOHATSU 40 Service Manual page 296

Alternator Coils
Disconnect negative battery cable from battery before
removing alternator coils.
This procedure assumes alternator coils are available
as a separate replaceable component. Some engine
configurations might require replacement of entire coil
plate assembly. Check current Parts Catalog for
availability.
Removal
1. Remove the flywheel.
2. Disconnect following terminals for alternator coils
11 12
(1). Alternator coils are located on the coil plate
assembly (2) [models 40 / 50 / 60 / 70 / 80 / 90] or the alternator
assembly (2) [models 115 / 120 / 140].
3-/ 4-Cylinder
NOTE
ELECTRICAL SYSTEM
T1552
7-117