1989-Mitsu-Factory Manual · fuel system · страница 24 из 53 · Открыть оригинал PDF ↗
THROTTLE OPENER CONTROL SYSTEM FOR AIR CONDI- TIONER LOAD NwPGBBb Inspection Condition
Engine coolant temperature : 85 - 95°C (185 - 205°F)
(I) Disconnect the vacuum-hose (yellow stripe) from the
throttle opener installed on the carburetor and connect a
hand vacuum pump to the nipple.
(2) Check that the throttle opener rod is pulled up when
vacuum is applied.
(3) Apply 67 kPa (10.0 psi) vacuum and check air tightness. ._
(4) Start the engine and close the vacuum hose (yellow stripe)
end with a finger to check vacuum when the air condition-
er switch is turned on and off.
| Air conditioners switch | Engine speed | Hose end vacuum |
|---|---|---|
| OFF = | Absent | |
| Idle | Present | |
| ON | 1,200 mm or more | Absent |
FUEL FILTER REPLACiMENT
refer to GROUP 0 - Fuel filter (Replace)
iIh;FFILL LIMITER (TWO-WAY VALVE) REPLACE-
NMFEAGI
(1) Remove the fuel filter hose protector.
(2) Disconnect the vapor hoses, and then remove the overfill
limiter.
FUEL GAUGE UNIT AND PIPE ASSkMBiY RE- PLACEMENT NWFFAI
(1) Remove the fuel tank cap and lower the fuel tank’s internal
pressure.
(2) ;isixrnect the .harness connector from the fuel gauge
(3) Remove the fuel gauge unit installation screws, and then
remove the fuel gauge unit and pipe assembly from the
fuel tank.




