Item description

New O2 Oxygen Sensor UPSTREAM Subaru Impreza Legacy Outback Baja 2006 2005

Please make sure your vehicle information is listed here or you can email us before purchasing if there were any questions, we will check for you and reply soon within 24 hours.

This REPLACEMENT oxygen sensor features stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound. Includes easy-to-follow instructions.
 
Specifications:
  4-wire
  Planar design
  19.9 in. wire length
  Heated
 
For fitment, please refer to compatibility section above and pay attention to the notes.
 
Package Include:
1pcs  O2 sensor 
 

Must Know Before Buying:

The following information is for instructional and guidance reference only. We try and make them as accurate as we can.
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. There're many different codes for specific functional failures, which are NOT necessarily relevant to the sensor. Find out what the Code means before regarding the sensor as defective

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.

 
 
Position of The Oxygen Sensor

Bank 1 Sensor 1 - Driver side before converter (front)

Bank 1 Sensor 2 - Driver side after converter (rear)

Bank 2 Sensor 1 - Passenger side before converter (front)

Bank 2 Sensor 2 - Passenger side after converter (rear)

Pls click the the VIDEO and see more details if still not so clear: https://www.youtube.com/watch?v=KxhrCl3B22M&feature=youtube

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.

 
 
 

  Only PayPal at present.

 
Paying by eCheque through PayPal can DELAY your shipment by up to ONE weeks while payment clears through the PayPal system (check with PayPal on the expected completed date). Once your eCheque payment clears, your item will be dispatched within 24 hours  
 
*Your item will be carefully packed and shipped within ONE business day  after payment received.
*Orders are not processed on weekend & holidays.

*Buyer need express mail service or international shipping issues, please contact us before placing the order.

*Local pick-up is unavailable at the moment. 

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 We afford all cost if it's our fault. Exchange or refund.

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