TOHATSU MFS 4 Service Manual

8-8
Electrical System
4st 4/5/6 2011
6) Inspection of Rectifier
1. Check conduction of fuse (10 A) contained in the fuse box
2. Replace if non-conductive.
2. Check conduction between rectifier terminals. Replace if
out of specification.
1
2
a
b
a
b
Rectifier Tester Check Chart
  
  
 a

 b

 a

 b



7) Inspection of Lighting Coil
1. Measure resistance between lighting coil terminals a and
b. Replace if out of specification.
This test can be made without removing parts.
Range of normal lighting coil resistance :
46 - 68 Ω
MFS4-5-6Ech08110422.qxd 11.4.22 6:00 PM  ページ8

TOHATSU MFS 4 Specifications

General

Brand	TOHATSU
Model	MFS 4
Category	Outboard Motor
Language	English