Hyundai Santa Fe: Engine Control System / Variable Intake Solenoid (VIS) Valve. Repair procedures
1. |
Turn the ignition switch OFF.
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2. |
Disconnect the VIS valve connector.
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3. |
Measure resistance between VIS valve terminals 1 and 2.
Specification : Refer to "Specification"
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1. |
Turn the ignition switch OFF and disconnect the battery negative (-)
cable.
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2. |
Disconnect the variable intake solenoid valve connector (A).
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3. |
Disconnect the vacuum link (B) from the valve.

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4. |
Disconnect the vacuum hoses (A) from the valve.
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5. |
Remove the installation bolt (B), and then remove the valve from the
surge tank.
Tightening Torque :
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)
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Install the component with the specified torques.
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Note that internal damage may occur when the component is dropped.
In this case, use it after inspecting.
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Be careful of foreign material not to flow into the valve.
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1. |
Installation is reverse of removal.
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Other information:
Shifting conditions not met. Reduce speed, then shift
The warning message appears on the LCD display, when engine RPM is too high,
or when driving speed is too fast to shift the gear.
We recommend you decrease the engine speed or slow down before shifting the gear...
Auto Four Wheel Drive mode (normal driving)
If the 4WD system determines there is a need for four wheel drive, the engine's
driving power is distributed to all four wheels automatically.
Four Wheel Drive (4WD) selection
Be sure to maintain Auto 4WD mode when driving on normal roads...
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