Is there anyway that the O2 problem might be a result of my incorrect
valve adjustment b/c it happened soon afterwards? If not should I be
concerned with any other problems that might come after driving with
the incorrect valve adjustment for a month? My Honda is a 4-cylinder.

Thanks again for your help.

TeGGeR® wrote:
> benjaminjones1@gmail.com wrote in
> news:1159213370.777901.50720@e3g2000cwe.googlegrou ps.com:
>
> >> > "TeGGeR®" <tegger@tegger.c0m> wrote in
> >> > news:Xns9848BE6E0916tegger@207.14.116.130:
> >> >
> >> >
> >> >>
> >> >> Do you know the EXACT alphanumeric numeric code that was recorded?
> >> >> This is critical. Most O2 sensor failures these days have to do
> >> >> with the heater circuit.
> >
> >
> >
> > The check engine light code was PO-131 which is 0-2 Bank 1 Senor 1...
> > does this help?
>
>
>
> That's P-zero, not P-oh.
>
> The code is P0131, which according to Honda is:
> Primary Heated Oxygen Sensor (Primary HO2S) (Sensor 1) Circuit Low
> Voltage
>
> The sensor between the exhaust manifold and the cat is returning voltage
> lower than it should be sending. If the wiring or connector is not
> damaged or corroded, it sounds like you need a new oxygen sensor.
>
> You have not indicated 4-cylinder or V6. If a V6, this is the sensor
> attached to the front bank.
>
> --
> TeGGeR®
>
> The Unofficial Honda/Acura FAQ
> www.tegger.com/hondafaq/