1998 MITSUBISHI MONTERO check engine

[x] Cancel search: check engine

Page 760 of 1501

MITSUBISHI MONTERO 1998  Service Manual continuity between chassis ground and EGR solenoid connector terminal
No. 2. If continuity does not exist, repair wiring harness as
necessary. If continuity exists, condition required to set DTC is no

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MITSUBISHI MONTERO 1998  Service Manual temperature gauge reading. If readings are about the same, go to next
step. If readings are not about the same, go to DTC P0115 test.
         7) Using a thermometer, check engine compartment ambient

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MITSUBISHI MONTERO 1998  Service Manual          system.
         3) Using scan tool, read Fuel Tank Differential Pressure
(FTDP) sensor (item 73). Using hand-held pressure/vacuum pump, apply\
0.42 psi. If scan tool reading reaches 0.42 ps

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MITSUBISHI MONTERO 1998  Service Manual specified VSS connector terminal. See
VSS VOLTAGE FEED CIRCUIT IDENTIFICATION table. If voltage is not 4.5-
4.9 volts, replace PCM. If voltage is as specified, condition required
to set DTC is not pre

Page 772 of 1501

MITSUBISHI MONTERO 1998  Service Manual          2) Disconnect pressure hose from oil pump. See Fig. 45.
Install Adapter (MB990993) on oil pump. Install Adapter (MB990994) o\
n
disconnected hose. Connect Pressure Gauge (MB990662) and shutof

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MITSUBISHI MONTERO 1998  Service Manual should be actuated when pressure is 218-290 psi. Gradually open
shutoff valve to decrease pressure. Check pressure when PSP switch is
de-actuated. PSP switch should de-actuate at 102-174 psi. Turn eng

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MITSUBISHI MONTERO 1998  Service Manual specified, replace solenoid. If solenoid tests as specified, go to
next step.
         4) Ensure solenoid holds vacuum with nipple "B" unplugged,
and negative jumper wire connected. If solenoid does n

Page 776 of 1501

MITSUBISHI MONTERO 1998  Service Manual wiring harness as necessary. If continuity exists, go to next step.
         5) Reconnect PCM connector. Turn ignition switch to ON
position. Check voltage between chassis ground and MDP sensor
connec