P0141 CEL
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P0141 CEL
This is the CEL for the 2nd heater circuit failure, which is because its reading bad emmisions. I have had this CEL now because of not having a caytalytic converter. I know that most people say the only way to get rid of this CEL is to get one, but I really don't want to have one on there and I need the straight pipe.
I tried putting like a 1 inch offset on the test pipe thats in there and it got rid of the code for a while, but it seems to be comming back again. Is there any ideas on what I can do to get rid of this code other than a catalytic converter? Any ideas would be great
I tried putting like a 1 inch offset on the test pipe thats in there and it got rid of the code for a while, but it seems to be comming back again. Is there any ideas on what I can do to get rid of this code other than a catalytic converter? Any ideas would be great
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Re: P0141 CEL (abusedhusband)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by abusedhusband »</TD></TR><TR><TD CLASS="quote">heater circuit is a bad 02 sensor. p0420 would be a bad cat. </TD></TR></TABLE>
I believe the 02 sensor works? Are you sure I would get that code for bad emssisions on a 99 EM1? The circuit still works because my speedo still works and my alternator still charges etc. So theres a completion of the circuit through the 02 sensor... can it still be bad?
I believe the 02 sensor works? Are you sure I would get that code for bad emssisions on a 99 EM1? The circuit still works because my speedo still works and my alternator still charges etc. So theres a completion of the circuit through the 02 sensor... can it still be bad?
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