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KRYOTEC ENGINE
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ix. CHECKING ENGINE OIL PRESSURE
1. Run the engine until it reaches normal
operating temperature.
2. Disconnect and isolate the negative battery
cable.
3. Raise and support the vehicle (Refer to 04 -
Vehicle
Quick
Reference/Hoisting/Standard
Procedure).
4. Remove the belly pan (Refer to 13 - Frame
and Bumpers/Under Body Protection/BELLY
PAN/Removal and Installation).
5. Disconnect the oil pressure switch wire
harness connector.
6. Remove the oil pressure switch.
7. Install the 1860969000 fitting (1a),
2000024300 fitting (1b), and 2000018801 Tee
(1c) into the engine oil pressure switch port.
8. Install the 2000015600 Connection Tube
Manometer (1) into the previously installed
fittings.
9. Install a suitable pressure gauge (1) and check
to see if the engine oil is within the prescribed
limits.
Delivery pressure Engine oil
(Idle )
1.0 bar
Delivery pressure engine oil
(4000 RPM)
4.0 - 4.2 bar
10. Remove the pressure gauge and fittings.
11. Install the oil pressure switch and tighten to
the proper (Torque Specifications).
12. Connect the oil pressure switch wire harness
connector.
13. Install the belly pan (Refer to 13 - Frame and
Bumpers/Under
Body
Protection/BELLY
PAN/Removal and Installation).
14. Remove the support and lower the vehicle.
15. Connect the negative battery cable.