|
Item Posts
|
|
|
|
|
tarheels
New User
| Posts: 5
| Joined: 11/08
Posted: 11/08/08
03:51 PM
|
|
I purchased a Haynes manual for my Mazda B3000 but see no instructions on changing the O2 sensor.
Any help appreciated!
|
|
|
|
waynep712
Enthusiast
| Posts: 652
| Joined: 10/08
Posted: 11/08/08
04:02 PM
|
|
they unscrew from the exhaust and unplug from the harness... ..... once you figure out which one is actually bad...
most of the later cars and trucks have at least 2... one or 2 before... one or 2 after the converter... you have to look at them with a scan tool to spot the lazy sensors...
and... what year is your truck..//????
autozone has some info and pictures on the b3000 on their web site... repair info.... performance and emission controls.. Components & Systems then look for heated oxygen sensors..
|
|
|
|
|
Posted: 11/21/08
12:30 AM
|
|
The connector for the rear O2 sensor is located in the passenger compartment between the driver's seat and the transmission tunnel. Slide the driver's seat all the way forward and lift up the carpet. Reach your hand forward along the transmission tunnel and you will find it. Removing the driver's seat makes disconneting it easier because you can lift up the carpet farther, although it can be done with the seat in the car.
________________
John R. seeking for the best maintenance help on Toyota Corolla cars..
|
|
|
|
|
|
rollsafe
User
| Posts: 213
| Joined: 11/08
Posted: 12/04/08
10:58 PM
|
|
The information posted by John..is really very helpful.Thanx
Usedpartx
|
|
|
|
|
|