YJ computer question
#41
Guest
Posts: n/a
Re: YJ computer question
I am thinking grease congealed in the mechanism, preventing the contacts
from hitting for a few seconds, eh?
Cheers,
Earle
"RiverRunner66 via CarKB.com" <u36930@uwe> wrote in message
news:7911704be700d@uwe...
> Have you ruled out your ignition switch yet?
>
>
> nrs wrote:
> >> Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >> before providing ground for turning on the check engine light, ASD
> >> relay and fuel pump relay?
> >>
> >> Thanks
> >
> >Just in case it is the PCM and I decide to get a used one, how can I
> >make sure I'm getting the right one for my YJ?
>
> --
> Message posted via CarKB.com
> http://www.carkb.com/Uwe/Forums.aspx/jeep-cars/200710/1
>
from hitting for a few seconds, eh?
Cheers,
Earle
"RiverRunner66 via CarKB.com" <u36930@uwe> wrote in message
news:7911704be700d@uwe...
> Have you ruled out your ignition switch yet?
>
>
> nrs wrote:
> >> Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >> before providing ground for turning on the check engine light, ASD
> >> relay and fuel pump relay?
> >>
> >> Thanks
> >
> >Just in case it is the PCM and I decide to get a used one, how can I
> >make sure I'm getting the right one for my YJ?
>
> --
> Message posted via CarKB.com
> http://www.carkb.com/Uwe/Forums.aspx/jeep-cars/200710/1
>
#42
Guest
Posts: n/a
Re: YJ computer question
It doesn't wait for anything. If you've verified the grounds, battery
feed and and power from the ignition switch, the PCM is toast.
On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale_rs@yahoo.com> wrote:
>
>Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
>before providing ground for turning on the check engine light, ASD
>relay and fuel pump relay?
>
>Thanks
feed and and power from the ignition switch, the PCM is toast.
On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale_rs@yahoo.com> wrote:
>
>Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
>before providing ground for turning on the check engine light, ASD
>relay and fuel pump relay?
>
>Thanks
#43
Guest
Posts: n/a
Re: YJ computer question
It doesn't wait for anything. If you've verified the grounds, battery
feed and and power from the ignition switch, the PCM is toast.
On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale_rs@yahoo.com> wrote:
>
>Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
>before providing ground for turning on the check engine light, ASD
>relay and fuel pump relay?
>
>Thanks
feed and and power from the ignition switch, the PCM is toast.
On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale_rs@yahoo.com> wrote:
>
>Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
>before providing ground for turning on the check engine light, ASD
>relay and fuel pump relay?
>
>Thanks
#44
Guest
Posts: n/a
Re: YJ computer question
It doesn't wait for anything. If you've verified the grounds, battery
feed and and power from the ignition switch, the PCM is toast.
On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale_rs@yahoo.com> wrote:
>
>Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
>before providing ground for turning on the check engine light, ASD
>relay and fuel pump relay?
>
>Thanks
feed and and power from the ignition switch, the PCM is toast.
On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale_rs@yahoo.com> wrote:
>
>Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
>before providing ground for turning on the check engine light, ASD
>relay and fuel pump relay?
>
>Thanks
#45
Guest
Posts: n/a
Re: YJ computer question
It doesn't wait for anything. If you've verified the grounds, battery
feed and and power from the ignition switch, the PCM is toast.
On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale_rs@yahoo.com> wrote:
>
>Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
>before providing ground for turning on the check engine light, ASD
>relay and fuel pump relay?
>
>Thanks
feed and and power from the ignition switch, the PCM is toast.
On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale_rs@yahoo.com> wrote:
>
>Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
>before providing ground for turning on the check engine light, ASD
>relay and fuel pump relay?
>
>Thanks
#46
Guest
Posts: n/a
Re: YJ computer question
On Oct 2, 1:50 am, bllsht <nos...@dot.net> wrote:
> It doesn't wait for anything. If you've verified the grounds, battery
> feed and and power from the ignition switch, the PCM is toast.
>
>
>
> On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale...@yahoo.com> wrote:
>
> >Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >before providing ground for turning on the check engine light, ASD
> >relay and fuel pump relay?
>
> >Thanks- Hide quoted text -
>
> - Show quoted text -
Yup, I verified all these things and they are just about perfect. I
was pretty sure and hoping one of these would be bad. I took it to
the dealership today for diagnostic check just to make sure but at
this point I'll most likely have to buy a computer.
If I get a used computer, what do I need to look out for to make sure
it is the right one?
> It doesn't wait for anything. If you've verified the grounds, battery
> feed and and power from the ignition switch, the PCM is toast.
>
>
>
> On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale...@yahoo.com> wrote:
>
> >Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >before providing ground for turning on the check engine light, ASD
> >relay and fuel pump relay?
>
> >Thanks- Hide quoted text -
>
> - Show quoted text -
Yup, I verified all these things and they are just about perfect. I
was pretty sure and hoping one of these would be bad. I took it to
the dealership today for diagnostic check just to make sure but at
this point I'll most likely have to buy a computer.
If I get a used computer, what do I need to look out for to make sure
it is the right one?
#47
Guest
Posts: n/a
Re: YJ computer question
On Oct 2, 1:50 am, bllsht <nos...@dot.net> wrote:
> It doesn't wait for anything. If you've verified the grounds, battery
> feed and and power from the ignition switch, the PCM is toast.
>
>
>
> On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale...@yahoo.com> wrote:
>
> >Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >before providing ground for turning on the check engine light, ASD
> >relay and fuel pump relay?
>
> >Thanks- Hide quoted text -
>
> - Show quoted text -
Yup, I verified all these things and they are just about perfect. I
was pretty sure and hoping one of these would be bad. I took it to
the dealership today for diagnostic check just to make sure but at
this point I'll most likely have to buy a computer.
If I get a used computer, what do I need to look out for to make sure
it is the right one?
> It doesn't wait for anything. If you've verified the grounds, battery
> feed and and power from the ignition switch, the PCM is toast.
>
>
>
> On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale...@yahoo.com> wrote:
>
> >Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >before providing ground for turning on the check engine light, ASD
> >relay and fuel pump relay?
>
> >Thanks- Hide quoted text -
>
> - Show quoted text -
Yup, I verified all these things and they are just about perfect. I
was pretty sure and hoping one of these would be bad. I took it to
the dealership today for diagnostic check just to make sure but at
this point I'll most likely have to buy a computer.
If I get a used computer, what do I need to look out for to make sure
it is the right one?
#48
Guest
Posts: n/a
Re: YJ computer question
On Oct 2, 1:50 am, bllsht <nos...@dot.net> wrote:
> It doesn't wait for anything. If you've verified the grounds, battery
> feed and and power from the ignition switch, the PCM is toast.
>
>
>
> On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale...@yahoo.com> wrote:
>
> >Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >before providing ground for turning on the check engine light, ASD
> >relay and fuel pump relay?
>
> >Thanks- Hide quoted text -
>
> - Show quoted text -
Yup, I verified all these things and they are just about perfect. I
was pretty sure and hoping one of these would be bad. I took it to
the dealership today for diagnostic check just to make sure but at
this point I'll most likely have to buy a computer.
If I get a used computer, what do I need to look out for to make sure
it is the right one?
> It doesn't wait for anything. If you've verified the grounds, battery
> feed and and power from the ignition switch, the PCM is toast.
>
>
>
> On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale...@yahoo.com> wrote:
>
> >Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >before providing ground for turning on the check engine light, ASD
> >relay and fuel pump relay?
>
> >Thanks- Hide quoted text -
>
> - Show quoted text -
Yup, I verified all these things and they are just about perfect. I
was pretty sure and hoping one of these would be bad. I took it to
the dealership today for diagnostic check just to make sure but at
this point I'll most likely have to buy a computer.
If I get a used computer, what do I need to look out for to make sure
it is the right one?
#49
Guest
Posts: n/a
Re: YJ computer question
On Oct 2, 1:50 am, bllsht <nos...@dot.net> wrote:
> It doesn't wait for anything. If you've verified the grounds, battery
> feed and and power from the ignition switch, the PCM is toast.
>
>
>
> On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale...@yahoo.com> wrote:
>
> >Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >before providing ground for turning on the check engine light, ASD
> >relay and fuel pump relay?
>
> >Thanks- Hide quoted text -
>
> - Show quoted text -
Yup, I verified all these things and they are just about perfect. I
was pretty sure and hoping one of these would be bad. I took it to
the dealership today for diagnostic check just to make sure but at
this point I'll most likely have to buy a computer.
If I get a used computer, what do I need to look out for to make sure
it is the right one?
> It doesn't wait for anything. If you've verified the grounds, battery
> feed and and power from the ignition switch, the PCM is toast.
>
>
>
> On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale...@yahoo.com> wrote:
>
> >Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >before providing ground for turning on the check engine light, ASD
> >relay and fuel pump relay?
>
> >Thanks- Hide quoted text -
>
> - Show quoted text -
Yup, I verified all these things and they are just about perfect. I
was pretty sure and hoping one of these would be bad. I took it to
the dealership today for diagnostic check just to make sure but at
this point I'll most likely have to buy a computer.
If I get a used computer, what do I need to look out for to make sure
it is the right one?
#50
Guest
Posts: n/a
Re: YJ computer question
"nrs" <neale_rs@yahoo.com> wrote in message
news:1191334363.228020.158000@50g2000hsm.googlegro ups.com...
On Oct 2, 1:50 am, bllsht <nos...@dot.net> wrote:
> It doesn't wait for anything. If you've verified the grounds, battery
> feed and and power from the ignition switch, the PCM is toast.
>
>
>
> On Mon, 01 Oct 2007 14:33:44 -0000, nrs <neale...@yahoo.com> wrote:
>
> >Does anyone know if the ´95 YJ PCM waits for a signal from any sensor
> >before providing ground for turning on the check engine light, ASD
> >relay and fuel pump relay?
>
> >Thanks- Hide quoted text -
>
> - Show quoted text -
Yup, I verified all these things and they are just about perfect. I
was pretty sure and hoping one of these would be bad. I took it to
the dealership today for diagnostic check just to make sure but at
this point I'll most likely have to buy a computer.
If I get a used computer, what do I need to look out for to make sure
it is the right one?
Make sure the part # on the new one matches the part # on the old one.