2002 dodge dakota o2 sensor questions

Asked by Apr 20, 2012 at 07:14 PM about the 2002 Dodge Dakota 2 Dr SXT 4WD Extended Cab SB

Question type: Maintenance & Repair

i need to replace one of the two o2 sensors on my 2002 dodge dakota. Parts guy asks post or pre.....left or right of cat....ive searched on and off all day cant find the answers. Please help!!!  
my guess is pre and left...

3 Answers

515

What motor is in the truck? If you got someone to pull the code it should have told them. Sensor one would be before the cat. converter and sensor two would be after it. That if your truck is federal emissions. if its calfifornia emissions then it will have 4 o2 sensors.

3 out of 3 people think this is helpful.
11,775

theres actually 3 if i remember correctly. theres one for each manifold, to measure each bank, and then theres one after the cat. Bank 1 sensor one is the driver side, before the cat Bank 2 sensor1 is the passenger side before the cat. if the code comes back as a "sensor 2" its the one after the cat. "sensor 1" is always pre cat. "sensor 2" is always post cat.

4 out of 4 people think this is helpful.

Thank you so much! Ive got the part and its going in today along with an oil change.

Your Answer

Add photo

Related Questions

  • Replacement motor for a 2001 Dodge Dakota 2 answers

    Will a 2002 Dodge Dakota 4.7 fit into a 2001 Dakota with a 4.7. My 01 has blown a motor and I can not find a 2001 4.7lt. I did find a 2002 Dakota that also has a 4.7 in it. My question is will that mo...

    2001 Dodge Dakota 2 Dr SLT 4WD Extended Cab SB

    -

    Maintenance & Repair

  • 2002 Dodge Dakota 22 answers

    My truck I believe is bi-polar. My windows won't roll down the dinger won't stop dinging my windshield wipers won't work and my service 4x4 light comes on. I reset the computer and it's happy for...

    2002 Dodge Dakota

    -

    Maintenance & Repair

  • Radio question for 2002 Dodge Dakota Sport Quad Cab 2 answers

    I recently bought my dakota and the radio came with a really nice feature that stopped working. When I was on certain radio stations, 96.5 in Orlando is a classic rock station, it would show the name...

    2002 Dodge Dakota

    -

    Maintenance & Repair

  • 1997 dodge dakota 5.2 codes 300,307,308, what are they 5 answers

    1997 dodge dakota 5.2 codes 300,307,308, what are they

    1997 Dodge Dakota 2 Dr SLT 4WD Standard Cab SB

    -

    Maintenance & Repair

  • will a 3.9l v6 tranny bolt up to one of the v8 motors that came in the dakotas? 14 answers

    wanting to switch the motor sixe in my Dakota but having trouble finding the Dakota v8 motors in trucks with 5 speed trannys which is what I have in my v6

    Dodge Dakota

    -

    Car Customization

Dakota

Looking for a Used Dakota in your area?

CarGurus has 3,866 nationwide Dakota listings starting at $1,000.

ZIP:

Search Dodge Dakota Questions

Dodge Dakota Experts

#1 Samantha Brown
Samantha Brown
Reputation 1,030
#2 banana
banana
Reputation 1,000
#3 Snidely
Snidely
Reputation 880
View All

Related Models For Sale

Used Dodge Ram 1500
441 Great Deals out of 11,343 listings starting at $1,000
Used Ford F-150
2,316 Great Deals out of 210,529 listings starting at $1,499
Used Toyota Tacoma
505 Great Deals out of 39,601 listings starting at $2,900
Used Ford Ranger
193 Great Deals out of 6,053 listings starting at $1,299
Used Chevrolet Silverado 1500
1,816 Great Deals out of 168,315 listings starting at $1,950
Used Nissan Frontier
343 Great Deals out of 27,185 listings starting at $2,400
Used Chevrolet S-10
11 Great Deals out of 1,358 listings starting at $1,595
Used GMC Sierra 1500
856 Great Deals out of 66,786 listings starting at $1,995
Used Dodge Durango
245 Great Deals out of 22,996 listings starting at $1,500
Used Toyota Tundra
515 Great Deals out of 33,555 listings starting at $3,400
Used Dodge Ram 2500
135 Great Deals out of 5,331 listings starting at $2,500
Used Ford Explorer Sport Trac
51 Great Deals out of 1,871 listings starting at $2,200

Used Cars For Sale

2010 Dodge Dakota For Sale
8 Great Deals out of 113 listings starting at $4,499
2009 Dodge Dakota For Sale
7 Great Deals out of 92 listings starting at $7,999
2008 Dodge Dakota For Sale
14 Great Deals out of 301 listings starting at $4,888
2007 Dodge Dakota For Sale
11 Great Deals out of 371 listings starting at $3,994
2006 Dodge Dakota For Sale
21 Great Deals out of 582 listings starting at $1,500