XJR (X300) L6-4.0L SC (AJ16) (1995)
Fluid Pressure Sensor/Switch: Service and Repair
PRESSURE SWITCH MANIFOLD, RENEW
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Open the hood and fit a suitable fender cover.
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Raise the vehicle on a ramp.
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Drain the transmission lubrication system.
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Remove the fluid pan.
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Remove the fluid filter.
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Disconnect the internal harness plug from the pressure switch manifold.
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Release and remove the pressure switch manifold to valve body securing bolts.
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Remove the manifold from the valve body.
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Retrieve the manifold to valve body '0' ring seals (Fig.1) and discard.
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Clean the valve body manifold seating area.
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Fit new '0' ring seals to the grooves in a new pressure switch manifold.
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Fit the manifold to the valve body.
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Fit and tighten the manifold to valve body securing bolts.
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Connect the internal harness plug to the pressure switch manifold.
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Refit the fluid filter.
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Refit the fluid pan.
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Lower the vehicle on the ramp.
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Refill the transmission unit with fluid.
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Remove the fender cover and close the hood.