Trouble Analysis Chart - Yamaha F115A Service Manual

TRBL
ANLS
TROUBLE ANALYSIS
NOTE:
The following items should be checked before the "TROUBLE ANALYSIS CHART" is con-
sulted.
1. The battery is charged and its specified gravity is within specification.
2. There are no incorrect wiring connections.
3. Wiring connections are properly secured and are not rusty.
4. The lanyard is installed onto the engine stop switch.
5. The shift position is in neutral.
6. Fuel is reaching the vapor separator.
7. The rigging and engine setting are correct.
8. The engine is free from any "Hull problem".

TROUBLE ANALYSIS CHART

Trouble mode
TROUBLE ANALYSIS
Relative part
FUEL SYSTEM
Low-pressure fuel line
• Fuel line
• Fuel filter
• Fuel pump
High-pressure fuel line
• Vapor separator
• High-pressure fuel
pump
• High-pressure fuel line
• Fuel injectors
Link adjustment
9-1
Check elements
Reference
chapter
E
9
9
3
3
4
4
4
3
4
3