TOHATSU 40 Service Manual page 288

1. Disconnect the following terminals:
1 2
Engine Models
40 / 50 / 60 / 70 / 80 / 90
115 / 120 / 140
2. Set the digital multimeter to ohms and connect the
1 2
leads between the following terminals to read the
resistance of the alternator coil:
Engine Models
40 / 50 / 60 / 70 / 80 / 90
115 / 120 / 140
3-/ 4-Cylinder
Disconnect Terminals
2 4 5
and
3 4 5 6 7
and
Connect Multimeter
Between These Terminals
4 6
and
4 6
Tesf1 - and
6 8
Test2 - and
ELECTRICAL SYSTEM
6
8
T1553
7-109