DevilDodge Posted December 4, 2013 Report Share Posted December 4, 2013 Gas mileage has been dropping steadily so I plugged in my scan tool, and sure enough, downstream o2 sensor isnt fluctuating. Any one have a pic or skematic of were they are located. Snow on the ground and just dont want to crawl under if someone has some info. Thank you Quote Link to comment Share on other sites More sharing options...
DevilDodge Posted December 4, 2013 Author Report Share Posted December 4, 2013 2009 DODGE JOURNEY SXT V6 FRONT WHEEL DRIVE Quote Link to comment Share on other sites More sharing options...
2late4u Posted December 4, 2013 Report Share Posted December 4, 2013 google them, Rgwog 1 Quote Link to comment Share on other sites More sharing options...
DevilDodge Posted December 5, 2013 Author Report Share Posted December 5, 2013 Tried no luck just gonna crawl under and do them Quote Link to comment Share on other sites More sharing options...
2late4u Posted December 5, 2013 Report Share Posted December 5, 2013 just googled 2009 dodge journey o2 problems came up with this.....1A auto will sell the parts and says location just before and after cat. and tail pipe... look it up Quote Link to comment Share on other sites More sharing options...
wingit11 Posted December 6, 2013 Report Share Posted December 6, 2013 Gas mileage has been dropping steadily so I plugged in my scan tool, and sure enough, downstream o2 sensor isnt fluctuating. Any one have a pic or skematic of were they are located. Snow on the ground and just dont want to crawl under if someone has some info. Thank you Try this link. http://www.factorychryslerparts.com/showAssembly.aspx?ukey_product=4403454&ukey_assembly=695179&ukey_make=1062&ukey_model=15496&ukey_driveline=0&ukey_trimlevel=0&modelYear=2009 Looks to me like there is an O2 sensor on each side just after the catalyst. Hope this helps. Quote Link to comment Share on other sites More sharing options...
DevilDodge Posted December 9, 2013 Author Report Share Posted December 9, 2013 Thanks for the info. I was hoping for a more detail as to were the cat was located and a pic of how they were situated in regards to the cat so I knew which end of the car to get raised up. Doing stuff in the driveway in 3 inches of snow it would been nicer to have more in depth knowledge than the ususal common knowledge of before and after cat or upstream, downstream,but its done now Quote Link to comment Share on other sites More sharing options...
jkeaton Posted December 9, 2013 Report Share Posted December 9, 2013 Thanks for the info. I was hoping for a more detail as to were the cat was located and a pic of how they were situated in regards to the cat so I knew which end of the car to get raised up. Doing stuff in the driveway in 3 inches of snow it would been nicer to have more in depth knowledge than the ususal common knowledge of before and after cat or upstream, downstream,but its done now Glad you got it fixed. Perhaps no one on this forum has had to replace an O2 sensor, so the in depth knowledge is not available. Now that you have done it, please share the knowledge in case someone else runs into the same problem. Thanks. Quote Link to comment Share on other sites More sharing options...
DevilDodge Posted December 9, 2013 Author Report Share Posted December 9, 2013 I plan too. I just assumed that there would have been more info on it. Had a two year episode trying to track down the same issue with my truck. So Ihope to be able in the near future to get all the pics and info put onto a post. Thanks again Quote Link to comment Share on other sites More sharing options...
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