Possible causes
– Faulty HO2S Sensor Bank 1 Sensor 1
– HO2S Sensor Bank 1 Sensor 1 harness is open or shorted
– HO2S Sensor Bank 1 Sensor 1 electrical circuit poor connection
– HO2S Sensor Bank 1 Sensor 1 harness is open or shorted
– HO2S Sensor Bank 1 Sensor 1 electrical circuit poor connection
Tech description
For 1996 and Up Kia models the P1115 Code is for the Engine Coolant Temperature Sensor Short Circuit- Intermittent High Input
Read more: P1115 Kia
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)