17
Troubleshooting
Fuel System
Fuel Pump
The fuel pump (
A
, Figure 16) is located on inside of cover.
It is operated by vacuum pulses from the engine. The fuel
pump is not serviceable. If the pump does not operate after
inspection, replace the pump.
Inspect pump for:
•
Ensure vacuum hose is connected properly
•
Restrictions or leaks in vacuum or fuel hoses
•
Cracks or distortion in pump body or base
Fuel Tank
The fuel tank is metal (
A
, Figure 17) and is not repairable.
Inspect tank for:
• Corrosion
• Leaks
If leaks or other damage are found, replace the tank.
Fuel Hoses
Inspect hoses for:
• Blockage
• Kinks
• Brittleness
• Tears
• Bulges
If any damage is found, replace the hoses (Figure 18).
Figure 18
Figure 16
A
Figure 17
A
Fuel
Filter
Not
for
Reproduction
