Fuel system for Bank One too Lean code

I have a 98 Accord that is showing a P0171 (fuel system in Bank One too
lean) code, and also a P0170 (fuel compensation value for Bank One exceeded
the specified range).

These codes have come on intermittently, but usually go off after a day or
two. This time it is staying on longer.

Other symptoms: an occasional fuel smell, and earlier there was a
hesitation when I would accelerate from a stop (even once or twice bucking
and almost stalling).

Where should I start? I have heard vacuum lines, fuel injector, mass air
flow sensor, and lazy O2 sensor so far.

4 or 6 cylinder?



"jbourgeois" > wrote in message
newsl6Vd.21885$r55.11753@attbi_s52...
> I have a 98 Accord that is showing a P0171 (fuel system in Bank One too
> lean) code, and also a P0170 (fuel compensation value for Bank One
exceeded
> the specified range).
>
> These codes have come on intermittently, but usually go off after a day or
> two. This time it is staying on longer.
>
> Other symptoms: an occasional fuel smell, and earlier there was a
> hesitation when I would accelerate from a stop (even once or twice bucking
> and almost stalling).
>
> Where should I start? I have heard vacuum lines, fuel injector, mass air
> flow sensor, and lazy O2 sensor so far.
>
>

"Honda Doc" > wrote in message
...
>4 or 6 cylinder?

I doubt the fours have cylinder banks.

> "jbourgeois" > wrote in message
> newsl6Vd.21885$r55.11753@attbi_s52...
>> I have a 98 Accord that is showing a P0171 (fuel system in Bank One too
>> lean) code, and also a P0170 (fuel compensation value for Bank One
> exceeded
>> the specified range).
>>
>> These codes have come on intermittently, but usually go off after a day
>> or
>> two. This time it is staying on longer.
>>
>> Other symptoms: an occasional fuel smell, and earlier there was a
>> hesitation when I would accelerate from a stop (even once or twice
>> bucking
>> and almost stalling).
>>
>> Where should I start? I have heard vacuum lines, fuel injector, mass air
>> flow sensor, and lazy O2 sensor so far.
>>
>>
>
>

A 4 cylinder IS bank one. The code is the same whether it is a 4 or 6
cylinder. The diagnoses will be different depending on whether it is a 4 or
6 cylinder. So Steve, mind your own business.



"Steve Bigelow" > wrote in message
...
>
> "Honda Doc" > wrote in message
> ...
> >4 or 6 cylinder?
>
> I doubt the fours have cylinder banks.
>
> > "jbourgeois" > wrote in message
> > newsl6Vd.21885$r55.11753@attbi_s52...
> >> I have a 98 Accord that is showing a P0171 (fuel system in Bank One too
> >> lean) code, and also a P0170 (fuel compensation value for Bank One
> > exceeded
> >> the specified range).
> >>
> >> These codes have come on intermittently, but usually go off after a day
> >> or
> >> two. This time it is staying on longer.
> >>
> >> Other symptoms: an occasional fuel smell, and earlier there was a
> >> hesitation when I would accelerate from a stop (even once or twice
> >> bucking
> >> and almost stalling).
> >>
> >> Where should I start? I have heard vacuum lines, fuel injector, mass
air
> >> flow sensor, and lazy O2 sensor so far.
> >>
> >>
> >
> >
>
>

"Honda Doc" > wrote in message
...
> So Steve, mind your own business.

If you're looking for a private conversation, you should look elsewhere
other than Usenet., assclown.

Now that we've established that I have a 4-cylinder and the location of bank
one, could someone please respond to my original question?


"Honda Doc" > wrote in message
...
> A 4 cylinder IS bank one. The code is the same whether it is a 4 or 6
> cylinder. The diagnoses will be different depending on whether it is a 4
or
> 6 cylinder. So Steve, mind your own business.
>
>
>
> "Steve Bigelow" > wrote in message
> ...
> >
> > "Honda Doc" > wrote in message
> > ...
> > >4 or 6 cylinder?
> >
> > I doubt the fours have cylinder banks.
> >
> > > "jbourgeois" > wrote in message
> > > newsl6Vd.21885$r55.11753@attbi_s52...
> > >> I have a 98 Accord that is showing a P0171 (fuel system in Bank One
too
> > >> lean) code, and also a P0170 (fuel compensation value for Bank One
> > > exceeded
> > >> the specified range).
> > >>
> > >> These codes have come on intermittently, but usually go off after a
day
> > >> or
> > >> two. This time it is staying on longer.
> > >>
> > >> Other symptoms: an occasional fuel smell, and earlier there was a
> > >> hesitation when I would accelerate from a stop (even once or twice
> > >> bucking
> > >> and almost stalling).
> > >>
> > >> Where should I start? I have heard vacuum lines, fuel injector, mass
> air
> > >> flow sensor, and lazy O2 sensor so far.
> > >>
> > >>
> > >
> > >
> >
> >
>
>