[V8] exhaust soot
i.rautenberg at waratap.com
Fri Nov 19 15:10:16 EST 2004
Interesting. Is that the 035 919 369 H thermal switch? Would the ECU give
a code for this?
----- Original Message -----
From: "Michael Larosa Jr" <Mc.Larosa at Sun.COM>
To: <allanvega at adelphia.net>
Cc: <v8 at audifans.com>
Sent: Friday, November 19, 2004 2:44 PM
Subject: Re: [V8] exhaust soot
> ummm, actually where the 02 sensor is located your 2 exhaust headers
> come together then spread out again...
> black soot could be the head temp sensor... these are about 20-30 bucks..
> It's located underneath the passenger side distributor...
> soot out one side is strange....
> I don't know if the dual pipes are seperated as they go thru the
> hhhmmmm, perhaps on cat or muffler section is clogged ? the right side
> allanvega at adelphia.net wrote:
> > I thought this was related to my bad o2 sensor. but now suspect not. My
left tail pipe is clean when compared to the right side tail pipe. It is my
belief that the right tail pipe corespondes to left head and vise versa.
Now, our v8s use only one o2 sensor. If bad, wouldnt both sides exhibit a
soot problem? So my question is this: What would cause only half my exhaust
to be running rich? Allan
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