Error Code 27
#21
Guest
Posts: n/a
Re: Error Code 27
I'd agree for reasonably normal operation above freezing, but I may have
falsely presumed that the new engine did not come with new injectors...
or if it did, possibly one is no good.
Jerry Bransford proclaimed:
> While your fuel injector could conceivably be clogged up, that rarely
> happens in today's engine's with today's fuels. I am around auto techs
> a lot and the older ones say they don't see clogged fuel injectors today
> like they used to. Reason being better/more fuel injector cleaning
> additives in all grades of most gasolines together with much better fuel
> filtration systems.
>
> GTI wrote:
>
>> Lon wrote:
>>
>>> GTI proclaimed:
>>>
>>>> I have gotten this code since I got my crate engine started. I have
>>>> checked the wires and all that good stuff. What can I do to correct
>>>> this issue?
>>>>
>>> Check em again. You have a fuel injector that isn't moving when hit
>>> with a feed pulse. Or if it is moving the feedback isn't getting back
>>> properly. Might be damaged wire in the feedback if the engine is
>>> running *smoothly*. Could be a jammed injector but would expect that
>>> to cause a bit of roughness much like an injector not opening. If
>>> jammed open, you'd know it already.
>>
>>
>> Yeah it idles rough. I was thinking it could be clogged up.
>>
>
#22
Guest
Posts: n/a
Re: Error Code 27
Lon wrote:
> I'd agree for reasonably normal operation above freezing, but I may have
> falsely presumed that the new engine did not come with new injectors...
> or if it did, possibly one is no good.
>
> Jerry Bransford proclaimed:
> > While your fuel injector could conceivably be clogged up, that rarely
> > happens in today's engine's with today's fuels. I am around auto techs
> > a lot and the older ones say they don't see clogged fuel injectors today
> > like they used to. Reason being better/more fuel injector cleaning
> > additives in all grades of most gasolines together with much better fuel
> > filtration systems.
> >
> > GTI wrote:
> >
> >> Lon wrote:
> >>
> >>> GTI proclaimed:
> >>>
> >>>> I have gotten this code since I got my crate engine started. I have
> >>>> checked the wires and all that good stuff. What can I do to correct
> >>>> this issue?
> >>>>
> >>> Check em again. You have a fuel injector that isn't moving when hit
> >>> with a feed pulse. Or if it is moving the feedback isn't getting back
> >>> properly. Might be damaged wire in the feedback if the engine is
> >>> running *smoothly*. Could be a jammed injector but would expect that
> >>> to cause a bit of roughness much like an injector not opening. If
> >>> jammed open, you'd know it already.
> >>
> >>
> >> Yeah it idles rough. I was thinking it could be clogged up.
> >>
> >
I checked to make sure I didn't have any of the injectors switched
around. The #1 and #2 injector come out of the same hole. I thought I
had them backwards but I switched them around and I still have the same
error code. Tomorrow is a new day nd I will be out early to see what i
can figure out.
#23
Guest
Posts: n/a
Re: Error Code 27
Lon wrote:
> I'd agree for reasonably normal operation above freezing, but I may have
> falsely presumed that the new engine did not come with new injectors...
> or if it did, possibly one is no good.
>
> Jerry Bransford proclaimed:
> > While your fuel injector could conceivably be clogged up, that rarely
> > happens in today's engine's with today's fuels. I am around auto techs
> > a lot and the older ones say they don't see clogged fuel injectors today
> > like they used to. Reason being better/more fuel injector cleaning
> > additives in all grades of most gasolines together with much better fuel
> > filtration systems.
> >
> > GTI wrote:
> >
> >> Lon wrote:
> >>
> >>> GTI proclaimed:
> >>>
> >>>> I have gotten this code since I got my crate engine started. I have
> >>>> checked the wires and all that good stuff. What can I do to correct
> >>>> this issue?
> >>>>
> >>> Check em again. You have a fuel injector that isn't moving when hit
> >>> with a feed pulse. Or if it is moving the feedback isn't getting back
> >>> properly. Might be damaged wire in the feedback if the engine is
> >>> running *smoothly*. Could be a jammed injector but would expect that
> >>> to cause a bit of roughness much like an injector not opening. If
> >>> jammed open, you'd know it already.
> >>
> >>
> >> Yeah it idles rough. I was thinking it could be clogged up.
> >>
> >
I checked to make sure I didn't have any of the injectors switched
around. The #1 and #2 injector come out of the same hole. I thought I
had them backwards but I switched them around and I still have the same
error code. Tomorrow is a new day nd I will be out early to see what i
can figure out.
#24
Guest
Posts: n/a
Re: Error Code 27
Lon wrote:
> I'd agree for reasonably normal operation above freezing, but I may have
> falsely presumed that the new engine did not come with new injectors...
> or if it did, possibly one is no good.
>
> Jerry Bransford proclaimed:
> > While your fuel injector could conceivably be clogged up, that rarely
> > happens in today's engine's with today's fuels. I am around auto techs
> > a lot and the older ones say they don't see clogged fuel injectors today
> > like they used to. Reason being better/more fuel injector cleaning
> > additives in all grades of most gasolines together with much better fuel
> > filtration systems.
> >
> > GTI wrote:
> >
> >> Lon wrote:
> >>
> >>> GTI proclaimed:
> >>>
> >>>> I have gotten this code since I got my crate engine started. I have
> >>>> checked the wires and all that good stuff. What can I do to correct
> >>>> this issue?
> >>>>
> >>> Check em again. You have a fuel injector that isn't moving when hit
> >>> with a feed pulse. Or if it is moving the feedback isn't getting back
> >>> properly. Might be damaged wire in the feedback if the engine is
> >>> running *smoothly*. Could be a jammed injector but would expect that
> >>> to cause a bit of roughness much like an injector not opening. If
> >>> jammed open, you'd know it already.
> >>
> >>
> >> Yeah it idles rough. I was thinking it could be clogged up.
> >>
> >
I checked to make sure I didn't have any of the injectors switched
around. The #1 and #2 injector come out of the same hole. I thought I
had them backwards but I switched them around and I still have the same
error code. Tomorrow is a new day nd I will be out early to see what i
can figure out.
#25
Guest
Posts: n/a
Re: Error Code 27
Lon wrote:
> I'd agree for reasonably normal operation above freezing, but I may have
> falsely presumed that the new engine did not come with new injectors...
> or if it did, possibly one is no good.
>
> Jerry Bransford proclaimed:
> > While your fuel injector could conceivably be clogged up, that rarely
> > happens in today's engine's with today's fuels. I am around auto techs
> > a lot and the older ones say they don't see clogged fuel injectors today
> > like they used to. Reason being better/more fuel injector cleaning
> > additives in all grades of most gasolines together with much better fuel
> > filtration systems.
> >
> > GTI wrote:
> >
> >> Lon wrote:
> >>
> >>> GTI proclaimed:
> >>>
> >>>> I have gotten this code since I got my crate engine started. I have
> >>>> checked the wires and all that good stuff. What can I do to correct
> >>>> this issue?
> >>>>
> >>> Check em again. You have a fuel injector that isn't moving when hit
> >>> with a feed pulse. Or if it is moving the feedback isn't getting back
> >>> properly. Might be damaged wire in the feedback if the engine is
> >>> running *smoothly*. Could be a jammed injector but would expect that
> >>> to cause a bit of roughness much like an injector not opening. If
> >>> jammed open, you'd know it already.
> >>
> >>
> >> Yeah it idles rough. I was thinking it could be clogged up.
> >>
> >
I checked to make sure I didn't have any of the injectors switched
around. The #1 and #2 injector come out of the same hole. I thought I
had them backwards but I switched them around and I still have the same
error code. Tomorrow is a new day nd I will be out early to see what i
can figure out.
#26
Guest
Posts: n/a
Re: Error Code 27
The computer cannot detect a stuck or plugged injector. It only monitors the
electrical circuit integrity. There is an open or a short in one of your
injector circuits. Start by determining which cylinder is misfiring, then check
wiring to that injector and resistance across the injector terminals.
In message <1154034487.278746.219280@m73g2000cwd.googlegroups .com>, "GTI" wrote:
>I have gotten this code since I got my crate engine started. I have
>checked the wires and all that good stuff. What can I do to correct
>this issue?
electrical circuit integrity. There is an open or a short in one of your
injector circuits. Start by determining which cylinder is misfiring, then check
wiring to that injector and resistance across the injector terminals.
In message <1154034487.278746.219280@m73g2000cwd.googlegroups .com>, "GTI" wrote:
>I have gotten this code since I got my crate engine started. I have
>checked the wires and all that good stuff. What can I do to correct
>this issue?
#27
Guest
Posts: n/a
Re: Error Code 27
The computer cannot detect a stuck or plugged injector. It only monitors the
electrical circuit integrity. There is an open or a short in one of your
injector circuits. Start by determining which cylinder is misfiring, then check
wiring to that injector and resistance across the injector terminals.
In message <1154034487.278746.219280@m73g2000cwd.googlegroups .com>, "GTI" wrote:
>I have gotten this code since I got my crate engine started. I have
>checked the wires and all that good stuff. What can I do to correct
>this issue?
electrical circuit integrity. There is an open or a short in one of your
injector circuits. Start by determining which cylinder is misfiring, then check
wiring to that injector and resistance across the injector terminals.
In message <1154034487.278746.219280@m73g2000cwd.googlegroups .com>, "GTI" wrote:
>I have gotten this code since I got my crate engine started. I have
>checked the wires and all that good stuff. What can I do to correct
>this issue?
#28
Guest
Posts: n/a
Re: Error Code 27
The computer cannot detect a stuck or plugged injector. It only monitors the
electrical circuit integrity. There is an open or a short in one of your
injector circuits. Start by determining which cylinder is misfiring, then check
wiring to that injector and resistance across the injector terminals.
In message <1154034487.278746.219280@m73g2000cwd.googlegroups .com>, "GTI" wrote:
>I have gotten this code since I got my crate engine started. I have
>checked the wires and all that good stuff. What can I do to correct
>this issue?
electrical circuit integrity. There is an open or a short in one of your
injector circuits. Start by determining which cylinder is misfiring, then check
wiring to that injector and resistance across the injector terminals.
In message <1154034487.278746.219280@m73g2000cwd.googlegroups .com>, "GTI" wrote:
>I have gotten this code since I got my crate engine started. I have
>checked the wires and all that good stuff. What can I do to correct
>this issue?
#29
Guest
Posts: n/a
Re: Error Code 27
The computer cannot detect a stuck or plugged injector. It only monitors the
electrical circuit integrity. There is an open or a short in one of your
injector circuits. Start by determining which cylinder is misfiring, then check
wiring to that injector and resistance across the injector terminals.
In message <1154034487.278746.219280@m73g2000cwd.googlegroups .com>, "GTI" wrote:
>I have gotten this code since I got my crate engine started. I have
>checked the wires and all that good stuff. What can I do to correct
>this issue?
electrical circuit integrity. There is an open or a short in one of your
injector circuits. Start by determining which cylinder is misfiring, then check
wiring to that injector and resistance across the injector terminals.
In message <1154034487.278746.219280@m73g2000cwd.googlegroups .com>, "GTI" wrote:
>I have gotten this code since I got my crate engine started. I have
>checked the wires and all that good stuff. What can I do to correct
>this issue?
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