O2 sensor, BANK #1????n Help.
#1
O2 sensor, BANK #1????n Help.
Hi Guys,
I have a 98 3.2 TL. Just about in install an O2 sensor. OBD2 gave trouble code PO133, bank 1. Which side of the engine is bank 1?? Left or right?
Please get back to me.
Thx
I have a 98 3.2 TL. Just about in install an O2 sensor. OBD2 gave trouble code PO133, bank 1. Which side of the engine is bank 1?? Left or right?
Please get back to me.
Thx
![Tomato](https://acurazine.com/forums/images/smilies/tomato.gif)
#2
Originally Posted by dl2000
Hi Guys,
I have a 98 3.2 TL. Just about in install an O2 sensor. OBD2 gave trouble code PO133, bank 1. Which side of the engine is bank 1?? Left or right?
Please get back to me.
Thx![Tomato](https://acurazine.com/forums/images/smilies/tomato.gif)
I have a 98 3.2 TL. Just about in install an O2 sensor. OBD2 gave trouble code PO133, bank 1. Which side of the engine is bank 1?? Left or right?
Please get back to me.
Thx
![Tomato](https://acurazine.com/forums/images/smilies/tomato.gif)
good luck
#4
Are you sure?
![what](https://acurazine.com/forums/images/smilies/what.gif)
Thx
#5
I have a disagreement between a standard OBD2 reference and Mitchell on Demand reference which says that P0133 is RH primary (ahead of catalytic converter). I earlier referenced the OBD2 manual which shows the LH side as Bank1 Sensor1 for a V6 or V8.
Sorry for the bum steer.
regards
Sorry for the bum steer.
regards
#6
No problem, just changed the o2 sensor on the rt hand side. Hopefully my MIL will stay off.....
Also, if you have a minute, I got another code P0401.....EGR Low Flow detected. I'm planning on taking my EGR apart and try to get to the pipes below (very tight) and clean it out with carb cleaner. Do you think I should trouble shoot anything else besides the EGR that might contribute to that code? Or should that turn off my code po401?
And....many thanks.
Also, if you have a minute, I got another code P0401.....EGR Low Flow detected. I'm planning on taking my EGR apart and try to get to the pipes below (very tight) and clean it out with carb cleaner. Do you think I should trouble shoot anything else besides the EGR that might contribute to that code? Or should that turn off my code po401?
And....many thanks.
#7
P0401 is insufficient EGR flow and almost always results from blockage of the EGR passsages from the EGR to the intake manifold and the ports where EG enters the intake manifold. EGR itself is rarely blocked. If the 3.2 has a EG distribution manifold, you need to remove this clean, and clean the ports where EG manifold mounts to intake manifold.
High NOX will usually result from loss of EGR flow and you won't be able to pass an emissions test.
good luck
High NOX will usually result from loss of EGR flow and you won't be able to pass an emissions test.
good luck
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post
08_UA7_Gr33k
Member Cars for Sale
13
02-11-2016 02:17 PM
08_UA7_Gr33k
Member Cars for Sale
1
09-27-2015 01:56 PM