Pajero II Workshop Manual 1991 · Отопление, кондиционирование и вентиляция · страница 89 из 118 · Открыть оригинал PDF ↗
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POWER RELAY CHECK
(1) Remove each power relay.
Remove the condenser fan motor relayandthe com-
pressor relay from the relay box in the engine com-
partment
Removethecondenserfanmotorrelayfor engine
coolant temperaturecontrolthat ismountedon the
side of the battery tray:
Removethecondenserfanmotor relay forengine
coolanttemperaturecontrolwhichisco-tightened
with the high pressure hose attaching clamp.
Removetherearcoolermainrelayfromtherear
evaporator_
(2) Check the continuity between each terminal.
IDLE-UP OPERATION CHECK
(1)Before inspection, set the vehicle to the following condi-
tion:
Engine coolant temperature:80-90*C (176-194PF)
Lights and all accessories:OFF
Selector lever:"NOrP" (AT)
Shift lever:Neutral (MIT)
Steering wheel:Straight forward position
(2) Check that the idle speed is within the standard value
Standard value:700 + 100 r/min <6672, 6674>
750+ 100 r/min <4G64 , 4056>
800 + 30 r/min <4M4O>
(3) Turn the air conditioner switch to ON and check that the
idlespeed isatthe standardvaluewhentheaircon-
ditioner is operating
Standard value:900 + 100 r/min
NOTE
If the idle speed is outside the standard value, refer to
GROUP 11Engine Adjustment
PWJE9O8B-€
REVISED
Оригинальная страница руководства
