Not low input sensor...P0117 KIA - Engine Coolant Temperature Sensor 1 Circuit Low Input
Possible causes
Low engine coolant level
Faulty Engine Coolant Temperature (ECT) sensor
Faulty engine coolant thermostat
Engine Coolant Temperature (ECT) sensor harness is open or shorted
Engine Coolant Temperature (ECT) sensor circuit poor electrical connection
Just replace coolant temperature sending unit....
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