Mike's Workshop Manuals
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Kia
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2021
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K5 GT-Line, AWD
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System Diagnosis - 1.6L (7 Of 7)
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DTC U063F-00: Lost Communication With Engine Coolant Flow Control Valve Position Sensor
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DTC Information
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DTC Detecting Condition
DTC Information: DTC Detecting Condition
Item
Detecting Condition
Possible Cause
DTC Strategy
Check on SENT protocol
Poor connector connection
Open or short in circuit
ITM position sensor
Enable Conditions
Ignition "ON"
Threshold Value
Faulty SENT protocol rationality
Diagnostic Time
All the time
MIL ON Condition
2 driving cycles