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:

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.

•Ensure vacuum hose is connected properly

•Restrictions or leaks in vacuum or fuel hoses

•Cracks or distortion in pump body or base

A

Figure 16

NotA

for

ReproductionIf any damage is found, replace the hoses (Figure 18).

Figure 17

Fuel Hoses

Inspect hoses for:

•

Blockage

•

Kinks

•

Brittleness

•

Tears

•

Bulges

Fuel

Filter

Figure 18

17