Store Categories Store Categories oxygen sensor Variable Valve Timing Switches & Controls Fuel Injectors Mass Air Flow Sensor Meter Fuel pump Ignition coils Antenna Radiators Lighting & Lamps Interior Cup Holders Seats other Exterior decoration Automotive Repair Kits Safety & Security Helmets Other 2pcs Up+Down Oxygen O2 Sensor For Nissan Versa 1.8L & Sentra 2.0L 2010-2012 Product Description Product Details 1.Item Part Number: 234-9096, 234-4380 Package Included: 2 PCS Oxygen Sensors 234-9096(4-wire Air Fuel Ratio Sensor: Upstream 1X 234-4380(4-wire Oxygen Sensor): Downstream 1X 2.Warranty: 3 years ; Fully Tested . 3.Constructed from high quality material. 4.Manufactured with precision to meet OE standards; Easy installation. "Please check the part number and item pics clearly,confirm it suited to your needs." Fitment: Nissan Cube 1.8L L4 2010 Versa 1.8L L4 2010 2011 2012 Sentra 2.0L L4 2010 2011 2012 Except California Emissions 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. 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! 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. Please take a video clip of the voltmeter and contact us if our sensor: Goes above range between 0.1 and 0.9 volt Remains below 0.5 volts Stays fixed at a particular voltage you’re free to choose replacement or refund if our sensor fails to work. Payment Policy Shipping Policy Returns Policy Payment Policy We accept Paypal only for the payment, and all orders should be paid through Ebay auction, please do not pay directly to our Paypal account. Paypal allows to pay by Credit Card, Direct Debit, VISA, eCheck, or other methods, please kindly check Paypal for more information. For multiple purchases, please add items to your Ebay shopping cart and pay once for entire order.