Genuine Hyundai 39220-38030 Water Temperature Sensor Assembly

Fixed my check engine light . Great price works perfectly

Direct fit replacement part. I purchased for a temperature gauge that did not move even after car had been run . After installation of this part the gauge began to immediately work reading the correct coolant temperature.

Esto resolvio mis problema de que no prendian mis ventiladores del motor por temperatura. Compre otros en diferentes auto parts y ninguno funciono pero este si estoy muy contento con los resultados

Sensor de temperatura de agua original Hyundai, funciona perfectamente y encaja sin problemas. Me ayudó a mantener el motor en óptimas condiciones. Recomendado para reemplazo seguro y duradero.

100 % recommended

This resolved an issue which caused the P0118 error on the ODBII diagnostic. Other symptoms included rough idle, stall when in gear, occasional engine revving. I also noted that the electric fan would turn on immediately even with a cold engine. The old sensor was reporting high temperature which caused the ECU to try to compensate. Once I replaced the sensor, all symptoms were resolved and engine operates normally. On the Hyundai engine, remove engine cover, drain the coolant, disconnect both radiator hoses at the engine and bend out of the way. Their are 2 electrical connectors close to the thermostat housing. Remove both connectors by pinching the side and pulling off. The lower connector is for the sensor. use a 19mm deep socket to remove the sensor and replace with the new part. Reconnect connectors and hoses and refill antifreeze. (good time to flush cooling system and replace antifreeze with fresh fluid.) replace engine cover.

No problems, direct replacement. Engine computer reports the temp properly. I replaced the sensor preventively when doing the radiator and bypass hoses together with the thermostat. It is an involving job so better get all new parts in there.

On the 2012 2.0 L engine find this sensor toward the rear of the engine in the thermostat housing, adjacent to the large coolant hoses. Expect to have coolant run out of the hole upon removal, unless you drain some out of the radiator beforehand. Use a deep socket to remove, this item is already coated with thread sealer. No problems after 4 weeks of driving.