CONSTRUCTION
A fuel filter assembly consists of a separate filter element and a filter housing.
A paper filter element that offers high filtering efficiency and captures the particles is used.
A fuel filter warning switch is provided in the fuel filter assembly.
A circulating type fuel heater is used.*
*: Models with fuel heater
| *1 | Fuel Filter Element Sub-assembly | *2 | Fuel Sedimenter Level Warning Switch |
| *3 | Fuel Filter Warning Switch (Vacuum Switch) | - | - |
OPERATION
Warning Light
When the water in the sedimenter section reaches a certain amount, the fuel sedimenter level warning switch comes on, the warning light in the combination meter assembly blinks and the multi buzzer sounds.
A fuel filter warning switch, which turns off when the internal vacuum of the filter increases, is provided in the fuel filter. When the switch turns off, the signal is sent to the combination meter assembly through ECM. The fuel filter warning light in the combination meter assembly illuminates.
Fuel Heater
The flow of fuel flowing through the circulating type fuel heater is as follows: