Hyundai Santa Fe: Coupling Assembly / Pressure Sensor. Schematic diagrams

Description
The 4WD ECU makes a Motor Pump(Actuator) turn round for generating an oil pressure.
And then it presses a multiple disk clutch and transfers the generated torque
into rear wheels...
Inspection
Measure the resistance of pressure
sensor
1.
Turn ignition switch OFF.
2...
Other information:
Description
•
Transaxle oil temperature sensor monitors the automatic transaxle fluid's
temperature and conveys the readings to TCM.
•
It is an NTC (Negative Thermal Coefficient) sensor whose resistance
has an inversely proportional relationship with the temperature level...
The indicator in the instrument cluster displays the shift button position when
the ignition switch is in the ON position.
P (Park)
Always come to a complete stop before shifting into P (Park).
To shift from P (Park), you must depress firmly on the brake pedal and make sure
your foot is off the accelerator pedal...
Categories
Engine oil pressure warning light
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This warning light illuminates:
When the engine oil pressure is low.
If the engine oil pressure is low:
1. Drive carefully to the nearest safe location and stop your vehicle.
2. Turn the engine off and check the engine oil level (For more details, refer
to “Engine Oil” section in chapter 9). If the level is low, add oil as required.
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