CEL Light still ON - HELP
#1
CEL Light still ON - HELP
I'm fighting this battle for a year already and I'm still loosing it. Let me start by saying on what type of TBE I have. It is a RNR downpipe with O2 eliminator, Buschur's Test pipe and catback. I have posted before about this issue and my fight with the O2 simulator, here is the link (with pictures and all description on the O2 Sim troubleshooting) https://www.evolutionm.net/forums/sh...d.php?t=118050
BTW, I'm getting a "P0139: Heated Oxygen Sensor Circuit Slow Response"
Since I was not getting anywhere with that I decided to put in the spark plug antifoulers in and see what will happen then. I was a very happy man until 110 miles hit my odometer. The stupid light came on again. So now, the O2 simulator doesn't do its job, and the same goes with the antifoulers. My question to you is:
Are any one of you in the same boat as I'm, that no matter what you do nothing is working? What else can I do to have this CEL go away, it drives me up the wall right now. Is it possible somehow to remove/block this code permanently from the computer?
Tuners, gurus, vendors, users HEEEELLLLLP .... HEEEELLLLP
BTW, I'm getting a "P0139: Heated Oxygen Sensor Circuit Slow Response"
Since I was not getting anywhere with that I decided to put in the spark plug antifoulers in and see what will happen then. I was a very happy man until 110 miles hit my odometer. The stupid light came on again. So now, the O2 simulator doesn't do its job, and the same goes with the antifoulers. My question to you is:
Are any one of you in the same boat as I'm, that no matter what you do nothing is working? What else can I do to have this CEL go away, it drives me up the wall right now. Is it possible somehow to remove/block this code permanently from the computer?
Tuners, gurus, vendors, users HEEEELLLLLP .... HEEEELLLLP
#6
dryad001 and burningmoney97, currently that is the setup that is installed in my car. Two spark plug anti foulers and one of them is drilled. Still not good enough, as I mentioned above after 110 miles of happy driving this thing came back.
Any more solutions, updates, fixes ??????????
Any more solutions, updates, fixes ??????????
Trending Topics
#8
Evolved Member
iTrader: (56)
Originally Posted by Bexa20
Actulally I have a combination of both now, 2 antifoulers and the O2 simulator running simountaneously (I think I spelled that right)
make sure the sensor is clean
dirty=
clean=
if it still comes on you will probably just need a new sensor
#9
Originally Posted by burningmoney97
try it with just the 2 antifoulers
make sure the sensor is clean
dirty=
clean=
if it still comes on you will probably just need a new sensor
make sure the sensor is clean
dirty=
clean=
if it still comes on you will probably just need a new sensor
Great, I'll try to clean it first and see how it works. But even if I will get the new sensor, still with the time it will get dirty again giving me the same problems is in it?? What do you tink ??
#11
Evolved Member
iTrader: (7)
Join Date: Aug 2004
Location: Del Monte Beach, Monterey, CA
Posts: 1,252
Likes: 0
Received 0 Likes
on
0 Posts
you sure this isnt your front 02 sensor? If i remember correctly i was pulling this code and a p0171 and the problem was the front 02 sensor which was damaged during and 02 housing install. I fixed it and it went away.
#12
Originally Posted by bdking57
you sure this isnt your front 02 sensor? If i remember correctly i was pulling this code and a p0171 and the problem was the front 02 sensor which was damaged during and 02 housing install. I fixed it and it went away.
#13
Originally Posted by 4TUN8
Go buy 18mm anti foulers, it will cost you about 4 bucks and it WILL work. This is what I run (no cats) and I haven't thrown a code yet.
#15
Newbie
iTrader: (3)
Join Date: Jan 2005
Location: Central CT
Posts: 89
Likes: 0
Received 0 Likes
on
0 Posts
Hey,
Sorry to see this happening, and No I haven't seen the issue...
Was doing some research for you though hope this can offer you some additional help...
http://www.obd-codes.com/trouble_cod...1-sensor-2.php
Sorry to see this happening, and No I haven't seen the issue...
Was doing some research for you though hope this can offer you some additional help...
http://www.obd-codes.com/trouble_cod...1-sensor-2.php