Kia Sorento: Variable Force Solenoid (VFS) On Vehicle Inspection
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The engine control system can be more quickly diagnosed for problems with the KDS. (Refer to "DTC
guide")
| (1)
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Self diagnosis : Checking failure and Diagnosis Trouble Code (DTC)
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| (2)
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Data analysis : Checking the system input/output data state
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| (3)
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Actuation test : Checking the system operation condition
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| (4)
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Software Management : Controlling other features including system option setting and
Zero-Adjustment
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Description
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Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and
exhau...
Removal
1.
Disconnect the battery negative ( - ) terminal.
2.
Disconnect the Variable Force Sole...