Diverman

Hi Guys,

I'm having trouble starting my Jeep. Turns over but won't start.
I think I've narrowed it down to the crank position sensor, everything else
seems ok. From what I read they sometimes give up around now.
Where will I get one quick. I'm in Dublin, Ireland and the name of a good
supplier in the UK would be appreciated.

From previous experience with another brand 'R*nge R*v*r' it's better doing
business in the UK as the dealers here don't stock anything.
Of course this has happened now as it's due it's NCT(MOT) next week.

Thanks
Diverman
4.0l Cherokee '93
93k miles

Dave Milne

Try

Lighthouse Jeep Parts (no website) 01953 681237
EDM www.edm-jeep.co.uk/ 01869 278942

Dave Milne, Scotland
'91 Grand Wagoneer, '99 TJ

"Diverman" <Diverman@slapper.co.uk> wrote in message
news:d7t0me$80s$1@reader01.news.esat.net...
> Hi Guys,
>
> I'm having trouble starting my Jeep. Turns over but won't start.
> I think I've narrowed it down to the crank position sensor, everything
else
> seems ok. From what I read they sometimes give up around now.
> Where will I get one quick. I'm in Dublin, Ireland and the name of a good
> supplier in the UK would be appreciated.
>
> From previous experience with another brand 'R*nge R*v*r' it's better
doing
> business in the UK as the dealers here don't stock anything.
> Of course this has happened now as it's due it's NCT(MOT) next week.
>
> Thanks
> Diverman
> 4.0l Cherokee '93
> 93k miles
>
>

Dave Milne

Try

Lighthouse Jeep Parts (no website) 01953 681237
EDM www.edm-jeep.co.uk/ 01869 278942

Dave Milne, Scotland
'91 Grand Wagoneer, '99 TJ

"Diverman" <Diverman@slapper.co.uk> wrote in message
news:d7t0me$80s$1@reader01.news.esat.net...
> Hi Guys,
>
> I'm having trouble starting my Jeep. Turns over but won't start.
> I think I've narrowed it down to the crank position sensor, everything
else
> seems ok. From what I read they sometimes give up around now.
> Where will I get one quick. I'm in Dublin, Ireland and the name of a good
> supplier in the UK would be appreciated.
>
> From previous experience with another brand 'R*nge R*v*r' it's better
doing
> business in the UK as the dealers here don't stock anything.
> Of course this has happened now as it's due it's NCT(MOT) next week.
>
> Thanks
> Diverman
> 4.0l Cherokee '93
> 93k miles
>
>

Dave Milne

Try

Lighthouse Jeep Parts (no website) 01953 681237
EDM www.edm-jeep.co.uk/ 01869 278942

Dave Milne, Scotland
'91 Grand Wagoneer, '99 TJ

"Diverman" <Diverman@slapper.co.uk> wrote in message
news:d7t0me$80s$1@reader01.news.esat.net...
> Hi Guys,
>
> I'm having trouble starting my Jeep. Turns over but won't start.
> I think I've narrowed it down to the crank position sensor, everything
else
> seems ok. From what I read they sometimes give up around now.
> Where will I get one quick. I'm in Dublin, Ireland and the name of a good
> supplier in the UK would be appreciated.
>
> From previous experience with another brand 'R*nge R*v*r' it's better
doing
> business in the UK as the dealers here don't stock anything.
> Of course this has happened now as it's due it's NCT(MOT) next week.
>
> Thanks
> Diverman
> 4.0l Cherokee '93
> 93k miles
>
>

Dave Milne

Try

Lighthouse Jeep Parts (no website) 01953 681237
EDM www.edm-jeep.co.uk/ 01869 278942

Dave Milne, Scotland
'91 Grand Wagoneer, '99 TJ

"Diverman" <Diverman@slapper.co.uk> wrote in message
news:d7t0me$80s$1@reader01.news.esat.net...
> Hi Guys,
>
> I'm having trouble starting my Jeep. Turns over but won't start.
> I think I've narrowed it down to the crank position sensor, everything
else
> seems ok. From what I read they sometimes give up around now.
> Where will I get one quick. I'm in Dublin, Ireland and the name of a good
> supplier in the UK would be appreciated.
>
> From previous experience with another brand 'R*nge R*v*r' it's better
doing
> business in the UK as the dealers here don't stock anything.
> Of course this has happened now as it's due it's NCT(MOT) next week.
>
> Thanks
> Diverman
> 4.0l Cherokee '93
> 93k miles
>
>

Mike Romain

I recommend you try cleaning it's plug and socket with an electronic
contact cleaner. They are only computer signal pins and they get
dirty. WD40 will do as a cleaner in a pinch.

One other thing to check is the ground strap from the head to the
firewall, they also go bad at that age. I use a booster cable from the
battery negative tot he firewall to bypass it to test it.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

Diverman wrote:
>
> Hi Guys,
>
> I'm having trouble starting my Jeep. Turns over but won't start.
> I think I've narrowed it down to the crank position sensor, everything else
> seems ok. From what I read they sometimes give up around now.
> Where will I get one quick. I'm in Dublin, Ireland and the name of a good
> supplier in the UK would be appreciated.
>
> From previous experience with another brand 'R*nge R*v*r' it's better doing
> business in the UK as the dealers here don't stock anything.
> Of course this has happened now as it's due it's NCT(MOT) next week.
>
> Thanks
> Diverman
> 4.0l Cherokee '93
> 93k miles

Mike Romain

I recommend you try cleaning it's plug and socket with an electronic
contact cleaner. They are only computer signal pins and they get
dirty. WD40 will do as a cleaner in a pinch.

One other thing to check is the ground strap from the head to the
firewall, they also go bad at that age. I use a booster cable from the
battery negative tot he firewall to bypass it to test it.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

Diverman wrote:
>
> Hi Guys,
>
> I'm having trouble starting my Jeep. Turns over but won't start.
> I think I've narrowed it down to the crank position sensor, everything else
> seems ok. From what I read they sometimes give up around now.
> Where will I get one quick. I'm in Dublin, Ireland and the name of a good
> supplier in the UK would be appreciated.
>
> From previous experience with another brand 'R*nge R*v*r' it's better doing
> business in the UK as the dealers here don't stock anything.
> Of course this has happened now as it's due it's NCT(MOT) next week.
>
> Thanks
> Diverman
> 4.0l Cherokee '93
> 93k miles

Mike Romain

I recommend you try cleaning it's plug and socket with an electronic
contact cleaner. They are only computer signal pins and they get
dirty. WD40 will do as a cleaner in a pinch.

One other thing to check is the ground strap from the head to the
firewall, they also go bad at that age. I use a booster cable from the
battery negative tot he firewall to bypass it to test it.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

Diverman wrote:
>
> Hi Guys,
>
> I'm having trouble starting my Jeep. Turns over but won't start.
> I think I've narrowed it down to the crank position sensor, everything else
> seems ok. From what I read they sometimes give up around now.
> Where will I get one quick. I'm in Dublin, Ireland and the name of a good
> supplier in the UK would be appreciated.
>
> From previous experience with another brand 'R*nge R*v*r' it's better doing
> business in the UK as the dealers here don't stock anything.
> Of course this has happened now as it's due it's NCT(MOT) next week.
>
> Thanks
> Diverman
> 4.0l Cherokee '93
> 93k miles

Mike Romain

I recommend you try cleaning it's plug and socket with an electronic
contact cleaner. They are only computer signal pins and they get
dirty. WD40 will do as a cleaner in a pinch.

One other thing to check is the ground strap from the head to the
firewall, they also go bad at that age. I use a booster cable from the
battery negative tot he firewall to bypass it to test it.

Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's

Diverman wrote:
>
> Hi Guys,
>
> I'm having trouble starting my Jeep. Turns over but won't start.
> I think I've narrowed it down to the crank position sensor, everything else
> seems ok. From what I read they sometimes give up around now.
> Where will I get one quick. I'm in Dublin, Ireland and the name of a good
> supplier in the UK would be appreciated.
>
> From previous experience with another brand 'R*nge R*v*r' it's better doing
> business in the UK as the dealers here don't stock anything.
> Of course this has happened now as it's due it's NCT(MOT) next week.
>
> Thanks
> Diverman
> 4.0l Cherokee '93
> 93k miles

Diverman

Thanks for the quick replies.
The contacts are all clean and the straps look good. It's getting fuel and
the pumps working.
I'm getting fault code 11(no crank signal) and the sensor is giving
resistance which I think it shouldn't so this is what makes me think it's
the sensor.

--
Diverman


"Mike Romain" <romainm@sympatico.ca> wrote in message
news:42A20A8E.BCD395AD@sympatico.ca...
> I recommend you try cleaning it's plug and socket with an electronic
> contact cleaner. They are only computer signal pins and they get
> dirty. WD40 will do as a cleaner in a pinch.
>
> One other thing to check is the ground strap from the head to the
> firewall, they also go bad at that age. I use a booster cable from the
> battery negative tot he firewall to bypass it to test it.
>
> Mike
> 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
> 88 Cherokee 235 BFG AT's
>
> Diverman wrote:
> >
> > Hi Guys,
> >
> > I'm having trouble starting my Jeep. Turns over but won't start.
> > I think I've narrowed it down to the crank position sensor, everything
else
> > seems ok. From what I read they sometimes give up around now.
> > Where will I get one quick. I'm in Dublin, Ireland and the name of a
good
> > supplier in the UK would be appreciated.
> >
> > From previous experience with another brand 'R*nge R*v*r' it's better
doing
> > business in the UK as the dealers here don't stock anything.
> > Of course this has happened now as it's due it's NCT(MOT) next week.
> >
> > Thanks
> > Diverman
> > 4.0l Cherokee '93
> > 93k miles