Product Details：

Part Number ：234-5714,234-8030
Package Included:  2 pcs of oxygen sensors
Warranty:3 years（Fully Tested）
Condition: Brand New Close to original effect
Constructed from high quality material.
Manufactured with precision to meet OE standards; Easy installation.
Note：Please check it clearly,confirm suited to your needs

Fitment ：
Please check the part number and item pics clearly, confirm suited to your needs.
Fit For
Hyundai
Sonata 2.4L L4 2015 2016 2017 2018 2019
Tucson 2.4L L4 2019
Kia
Optima 2.4L L4 2016 2017 2018 2019
Sorento 2.4L L4 2016 2017 2018 2019

NOTE:

Communication is the best way to solve the problem.If you have any problems after purchasing, pleasecontact us in time, before opening return or case.We surely provide a solution for you with in 24hours!

Must Know Before Buying:

The following information is for instructional and guidance reference only. If Check Engine Light is on or an OBDII Trouble/Fault code occurs after installation, check the sensor with a voltmeter as below. If the sensor is good, further diagnosis is required.

Reading the Oxygen Sensor’s Signals

Use a 10-megaohm digital voltmeter. Hook up the voltmeter's red probe to the sensor's signal wire and the black probe to engine ground. (Use back probe method, DO NOT pierces the wire.)

Start the engine and check the sensor’s voltage signals on your voltmeter. The sensor voltage should cycle or fluctuate within the 100 mV-900 mV (0.10 to 0.90V) range approximately. This means the sensor is operating properly.