1989-Montero · meters gauges · страница 9 из 16 · Открыть оригинал PDF ↗
FUEL GAUGE SIMPLE TEST
NO*HlCK
(I) Remove connector from fuel gauge unit in fuel tank.
(2) Connect test light between yellow and black wires on
connector.
(3) Turn ON ignition key.
(4) Assure test light flashes and gauge needle moves.
(5) If test light flashes but gauge needle does not move,
replace fuel gauge.
If test light does not flash (and gatige needle does not
move), check fuse for broken wire, o: resistance between
gauge terminals (see pages 8-174.). or break in harness.
FUEL GAUGE UNIT INSPECTION
NomIIG
To check the fuel gauge unit, remove the unit from the fuel
tank. (Refer to GROUP 14 - Fuel Tank.)
FUEL GAUGE UNIT FLOAT POSITION CHECK
Move the float and measure the float position at points “F”
and “E” when the float arm contacts the stopper.
Standard value:
<2.6L Engine>
A 11-13 mm (43-51 in.)
B 180-182 mm (7.09-7.17 in.)
<3.OL Engine (Gdoor vehicles)>
A 9-11 mm (.35-.43 in.)
B 229-231 mm (9.02-9.09 in.)
<3.OL Engine @l-door vehicles)>
A 15-17 mm (.59-.67 in.)
B 224-226 mm (8.82-8.90 in.)
FUEL GAUGE UNIT RESISTANCE CHECK
(I) Check that the resistance between terminals is within the
standard value when the fuel gauge unit float is between
positions “F” and “E”.
Standard value:
Point F l-5 !&-l
Point E 103-117 fI
(21 Also check that the resistance changes smoothly when
the float is moved to “F” and “E”.
Оригинальная страница руководства
