Troubleshooting - TOHATSU MFS 30B Owner's Manual

62

TROUBLESHOOTING

If you encounter a problem, consult the check list below to determine the cause
and to take the proper action.
An authorized dealer will always be happy to provide any assistance and
1 information.
2
3
4
5
6
7
8
9
10
11
12
13
14
Possible cause
Empty fuel tank
Incorrect connection of fuel system
Air entering fuel line
Deformed or damaged fuel hose
Closed air vent on fuel tank
Clogged fuel filter or fuel pump
Use of improper engine oil
Use of improper gasoline
Not enough fuel supply by primer
Water temp or MAP sensor out of range or improper or
loose wiring connection.
Spark plug other than specified
Dirt, soot, etc. on spark plug
No Spark or weak spark