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JR
OIL PRESSURE SENSOR/
SWITCH
REMOVAL
(1) Raise vehicle.
(2) Position oil collecting container under pressure
switch location.
(3) Disconnect oil pressure switch electrical con-
nector and remove switch (Fig. 90).
Fig. 90 Engine Oil Pressure Switch
INSTALLATION
(1) Install oil pressure switch and connect electri-
cal connector (Fig. 90).
(2) Lower vehicle.
(3) Start engine and allow to run a minimum of 2
minutes.
(4) Shut engine off and check engine oil level.
Adjust level as necessary.
OIL PUMP
REMOVAL
(1) Disconnect negative battery cable.
(2) Remove crankshaft damper (Refer to 9 -
ENGINE/ENGINE BLOCK/VIBRATION DAMPER -
REMOVAL).
ENGINE 2.4L DOHC
(3) Remove Timing Belt (Refer to 9 - ENGINE/
VALVE
TIMING/TIMING
SPROCKETS - REMOVAL).
(4) Remove Oil Pan (Refer to 9 - ENGINE/LUBRI-
CATION/OIL PAN - REMOVAL).
(5) Remove Crankshaft Sprocket using Special Tool
6793 and insert C-4685-C2 (Fig. 91).
Fig. 91 Crankshaft Sprocket—Removal
1 - SPECIAL TOOL 6793
2 - CRANKSHAFT SPROCKET
(6) Remove oil pick-up tube.
(7) Remove oil pump, (Fig. 92) and front crank-
shaft seal.
DISASSEMBLY
(1) To remove the relief valve, proceed as follows:
(a) Remove the threaded plug and gasket from
the oil pump (Fig. 92).
(b) Remove spring and relief valve (Fig. 92).
(2)
Remove oil pump cover screws, and lift off
cover.
(3) Remove pump rotors.
(4)
Wash all parts in a suitable solvent and
inspect carefully for damage or wear.
CLEANING
(1) Clean all parts thoroughly in a suitable sol-
vent.
9 - 131
BELT/CHAIN
AND
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