Hyundai Kona: Coupling Assembly / Pressure Sensor Repair procedures
| • |
If you have trouble code related to the pressure sensor check
pressure sensor according to the inspection process.
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Pressure Sensor Inspection Procedure
Measure the resistance of pressure sensor
| 1. |
Turn ignition switch OFF.
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| 2. |
Disconnect the pressure sensor connector.
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| 3. |
Measure resistance between sensor terminal and terminal.
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| 4. |
Check the measured resistance. (Refer to table)
Terminal
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Resistance
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PIN 2 – PIN 3
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2.755 - 4.133 kΩ
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PIN 1 – PIN 3
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1.892 - 2.838 kΩ
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PIN 1 – PIN 2
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1.714 - 2.838 kΩ
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| 1. |
Remove the coupling assembly.
(Refer to Coupling Assembly - "Removal")
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Keep it level with the sticker on the top of the coupling.
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| 2. |
Remove the extension cable (A).
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| 3. |
Remove the pressure sensor (A) with 24mm socket.
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Keep going horizontal state to prevent leaks during
remove the pressure sensor.
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Tightening torque :
7.8 - 9.8 N.m (0.8 - 1.0 kgf.m, 5.8 - 7.2 lb-ft)
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| 1. |
To install, reverse the removal procedure.
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Check the cleanliness of the pressure sensor before
installation.
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| •
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Check the pressure sensor O-ring (A).
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| •
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Keep it level with the sticker on the top of the coupling.
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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
int ...
Other information:
Hyundai Kona (OS) 2018-2026 Owners Manual: Towing service
[A] : Dollies
If emergency towing is necessary, we recommend having it done by an authorized
HYUNDAI dealer or a commercial tow-truck service.
Proper lifting and towing procedures are necessary to prevent damage to the vehicle.
The use of wheel dollies or flatbed is recommended.
CAUTION
The 4WD v ...
Hyundai Kona (OS) 2018-2026 Service Manual: Brake Booster Repair procedures
Brake Booster Operating
Test
For simple checking of the brake booster operation, carry out the following
tests.
1.
Run the engine for one or two minutes, and then stop it. If the pedal
depresses fully the first time but gradually becomes higher when d ...
Pressure Sensor Description and operation
