Question about 1999 Nissan Maxima

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Where is the down stream oxygen sensor located

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The downstream o2 sensors are located after the catalytic convertors

Posted on Apr 30, 2010

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Posted on Jan 02, 2017

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On a 07 jeep patriot where is the down stream 02 sensor fuse located?


Hi Daniel,here's a video showing you how to replace your oxygen sensors. 2008 Jeep Patriot O2 Sensor Replacement Here's a link to your sensors. Bosch Oxygen Sensor 15124 Read 1 Reviews on Bosch 15124 They are both the same.Here's a link to the other one which is the same part number. Bosch Oxygen Sensor 15124 Read 1 Reviews on Bosch 15124

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I can't pass smog until my oxygen sensor is fixed. Where is located?


It should have 2 sensors sensor 1 (bank1) or sensor 2 (bank2) also lnkown as upstream or downstream,one before the catalytic converter and one after.. 7_18_2013_5_00_49_am.png

Jul 17, 2013 | Cars & Trucks

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I have an 03 Camry 4cyl LE that needs an O2 sensor. Does this model have more than one sensor? I have gotten conflicting info about the number of sensors and corresponding pns.


YOU HAVE 2 OXYGEN SENSOR UPSTREAM OXYGEN LOCATED ON THE EXHAUST MANIFOLD. THE DOWN STREAM OXYGEN SENSOR LOCATED BEHIND THE CATALYTIC CONVERTER.YOU CAR HAS ONLY 2 OXYGEN SENSORS.

Aug 05, 2011 | 2003 Toyota Camry

1 Answer

Have a oxygen sencor and dont know were to put it in at thanks....


WELL WHICH OXYGEN YOU REPLACING THE UPSTREAM OXYGEN SENSOR MOUNTED IN EXHAUST MANIFOLD AND THE DOWN STREAM OXYGEN SENSOR LOCATED IN THE EXHAUST SYSTEM AFTER THE CATALYTIC CONVERTER .YOU NEED A OXYGEN SENSOR SOCKET TO REMOVE IT.TO REMOVE OXYGEN SENSOR CRANK VECHICLE TO GET OXYGEN SENSOR HOT BECAUSE HARD TO REMOVE WHEN COLD.BECAREFUL DONT GET BURN ON EXHAUST MANIFOLD WHEN REMOVING OXYGEN SENSOR.AND WHEN INSTALLING NEW OXYGEN SENSOR USE ANTI SEIZE COMPOUND ON SENSOR THREADS.BUT MOST OF THE TIME NEW SENSOR WILL HAVE ANTI SEIZE COMPOUND ON IT.

Dec 08, 2010 | 2002 Jaguar S-Type

1 Answer

1998 Caravan: where is the Oxygen Sensor located on the van?...


Which engine do you have? There are at least 2, One upstream and one down stream. The down stream is right after the convertor, and the upstream is on the rear of the motor threaded into the exhaust manifold if you have the 3.3 v6.

May 17, 2010 | 1998 Dodge Caravan

1 Answer

Where is the oxygen sensor on 1997 ford taurus wagon 3.0


Single or double overhead cam type engine? In any case, these are the locations listed below.
  • Up-stream sensor (located before catalytic converter)
  • Left up-stream sensor (located before catalytic converter)
  • Left down-stream sensor (located after catalytic converter)
  • Right up-stream sensor (located before catalytic converter)
  • Right down-stream sensor (located after catalytic converter)

May 04, 2010 | 1997 Ford Taurus

1 Answer

Where is the 02 sensor on a 2004 hyundai santa fe


Heated Oxygen Sensor The sensors are located in the exhaust system. On some vehicles, one sensor is located up at the exhaust manifold(s) and the other sensor is located down at the catalytic converter. On other vehicles, both sensors are located down at the catalytic converter.


This is the upstream sensor


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This is the down stream sensor


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Mar 06, 2010 | 2004 Hyundai Santa Fe

2 Answers

Location of oxygen sensor


Under the truck, driver side exhaust pipe, there are 2, 1 is before the catalytic converter, the other is after. They screw into the side of the exhaust pipe.

May 29, 2009 | 2004 Dodge Ram 1500

2 Answers

WHERE DOES THE KNOCK SENSOR, AND OXYGEN SENSOR GO?


The knock sensor is located on the side of the engine block. And the oxygen sensors are located in the exhaust system. There will be one oxygen sensor (upstream) screwed into either the exhaust manifold or the exhaust pipe before the catalytic converter. The other oxygen sensor (down stream) will be screwed into the exhaust pipe just after the catalytic converter.

May 12, 2009 | 1999 Isuzu Rodeo

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