Replacement of right/passenger side downstream oxygen sensor on a 2002 dodge dakota. One of the difficulties with this job is disconnecting the connector bec…
Oxygen Sensor Replacement – 2002 Dodge Dakota
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Is bank 1 on the passenger side
Is bank 1 on the passenger side
outstanding job showing the clip issue. I couldn’t find anything in my
Hayne’s manual about how to separate the clip or anywhere else online.
Thank you.
Is bank 1 on passenger side
Thanks for the info!!!! You saved me so much grief.
I replaced my passenger side pre cat o2 sensor with a ntk on my 04 sxt 4×4
3.7 and the cel won’t go off. I’ve tried unplugging the neg battery
terminal and it will go off for a short time but comes back on? Any
idea’s?? frustrating
Oh and i was really careful with the sensor while installing it.
how bad did the bad o2 sensor affect your gas mileage. I also have a 2002
3.9 but its 2wd and i am getting about 12 mpg highway. It really sucks.
will this sensor cause a multiple cylinder misfire,3 and 5 is what I’m
getting.
I forgot to mention to check for a hole in your exhaust nearby the sesnor
Thanks for explaining how the clips work. It’s a pain to try and figure
this out while you’re under the vehicle.
Yes that was a real pain! Glad we were able to help, thanks for commenting!
it seems to have given me about an extra 1 mpg. but it’s been hard to tell
because of it being winter time. More idling, running with the 4wd in the
snow, etc.
OK, i wasn’t sure if i was resetting the cel the correct way. I just
unhooked the neg battery terminal for bout an hour. The cel went off but
came back on about 15 miles down the road. I scanned it again and it was
showing the same o2 sensor was bad?
If you are still getting the same code, then I would check the wiring
harness that the sensor plugs into for damage. The second thing is that
it’s entirely possible that the new part you have is bad. I know that it’s
a pain to swap out that part, but that’s what you might have to do.
I don’t think so, however my best advice is to talk it over on one of the
dodge forums. dakota-durango . com or DodgeForum . com