Help. CODE P0141
Thread Starter
Pro
Joined: Nov 2003
Posts: 682
Likes: 8
From: Alexandria VA
Help. CODE P0141
Checked the codes last night and this is the only current code I have:
10 PCM - P0141
Obviously it has to do with the PCM, but what is the code?
Background: I installed LG headers about 250-300 miles ago. I went ahead and installed MSD plus wires and NGK iridium plugs with out of box gap. At WOT in high RPM's I get rapid "popping." Is this knock or what? Also, I am currently not running cats, so I expected my car to have a slight gas odor to it, but sometimes after I've been in the car for a while I think I smell like a gas station....is this normal? Thanks for the help
10 PCM - P0141
Obviously it has to do with the PCM, but what is the code?
Background: I installed LG headers about 250-300 miles ago. I went ahead and installed MSD plus wires and NGK iridium plugs with out of box gap. At WOT in high RPM's I get rapid "popping." Is this knock or what? Also, I am currently not running cats, so I expected my car to have a slight gas odor to it, but sometimes after I've been in the car for a while I think I smell like a gas station....is this normal? Thanks for the help
Burning Brakes
Joined: Jan 2004
Posts: 851
Likes: 103
From: St Louis, MO
This code is from heated oxygen sensor (HO2S) heater circuit bank 1 sensor 2.
I recently installed LG longtube headers as well. My check engine light came on and I had the check engine light removed with the LS! edit.
I still get the code after I cleared the code. I think this is because I do not have O2 sensers in.
I will keep checking as well.
I recently installed LG longtube headers as well. My check engine light came on and I had the check engine light removed with the LS! edit.
I still get the code after I cleared the code. I think this is because I do not have O2 sensers in.
I will keep checking as well.
Thread Starter
Pro
Joined: Nov 2003
Posts: 682
Likes: 8
From: Alexandria VA
I have the front O2 sensors and sims for the rear. I don't get a check engine light. Are you having this problem of "popping" during WOT? thats the real answer I'm after.....why it is doing this, and what can be done to fix it
I do have a bunch of History codes too. maybe these codes help someone give me an answer to my problem....
28 TCS C1205
38 RTD C1790
A6 SCM B2605
B2607
B2860
The car still pulls hard without problems, and sounds great, as long as I'm not 100% throttle. Is it even worth putting the stock plugs and wires back to see if this is my problem...I would think if it were this I would notice more of a problem, along with power loss, across the board and not just at WOT
I do have a bunch of History codes too. maybe these codes help someone give me an answer to my problem....
28 TCS C1205
38 RTD C1790
A6 SCM B2605
B2607
B2860
The car still pulls hard without problems, and sounds great, as long as I'm not 100% throttle. Is it even worth putting the stock plugs and wires back to see if this is my problem...I would think if it were this I would notice more of a problem, along with power loss, across the board and not just at WOT
Last edited by DickieC.99; Sep 27, 2004 at 11:39 AM.
