Pajero II Workshop Manual 1991 · Электрооборудование двигателя · страница 47 из 54 · Открыть оригинал PDF ↗
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Система предпускового подогрева
Check that the battery voltage is 11-13V.
(2)Measure the resistance between the glow plug plate and
the glow plug body (earth):
Standard value: 0.05-0.07n [at 5-358C (41-959F)]
NOTE
The resistance value is the parallel resistance value for the
fourglow plugs
(3) Connect the voltmeter between the glow plug plate and
the glow plug body (earth):
(4) Measure the voltage immediately after the ignition switch
is turnedto "ON(without startingthe engine):
Standard value: 9-11V (after 30-60 seconds it drops to
OV)
Furthermore, check that the pre-heat indicator lamp (red)
illuminates immediately after the ignition switch is turned
to"ON"andthat as soonas it switches off the start
indicator lamp (green) illuminates_
NOTE
The time taken for the voltage to appear (current flow
time)willvarydependingontheenginecoolant
temperature:
(5) Measure the voltage while the engine is cranking
Standard value:6VOrmore
(6)Start the engine and measure the voltage while the engine
is warming up. However, the voltage will normally become
OV between30 seconds after the engine was started_
(Refer tothe reference illustrationon the next page:)
Standard value:12-15V
Оригинальная страница руководства
