mic canic

the hold and reset is for the insturment cluster self test if you doing what i
think u are doing
turn the key on and off 3 times to retirive p codes

Mike Romain wrote:

> I don't know for sure on that, but on the Cherokee, 14 is the MAP
> sensor. That could just need the connection cleaned.
>
> Mike
> 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
> 88 Cherokee 235 BFG AT's
>
> G wrote:
> >
> > Hi all,
> >
> > Doing a little check out of a rougher than normal Idle on my 3.7L Lib.
> > Nothing looke out of place on a visual inspection, gas grade doesn't
> > matter, and still runs a bit odd after a TB cleaning.
> >
> > The "hold the reset" instrument check and code readout goes through ok
> > and at the end shows 14 on the odometer. Any body have a code chart for
> > the 03 3.7's?
> >
> > Other than that, power seems ok.. decent on the freeway. just a little
> > rough and occasionally low (500RPM) revs. Not all the time, but often.
> > Typically once warm idles about 600. At the tail-pipe she sounds smooth.
> >
> > Clean air filter a couple months ago. Since I'm in Vancouver BC, the
> > rain keeps the dirt down so it still good to go.
> >
> > Any suggestions? Likely will end up at the dealer... only got 37000km on
> > it.But, if its a case of somehting simple, I'll save the days wait for
> > service. The dealer may be able to fix it, but they are mighty slow!
> >
> > Thanks!

mic canic

the hold and reset is for the insturment cluster self test if you doing what i
think u are doing
turn the key on and off 3 times to retirive p codes

Mike Romain wrote:

> I don't know for sure on that, but on the Cherokee, 14 is the MAP
> sensor. That could just need the connection cleaned.
>
> Mike
> 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
> 88 Cherokee 235 BFG AT's
>
> G wrote:
> >
> > Hi all,
> >
> > Doing a little check out of a rougher than normal Idle on my 3.7L Lib.
> > Nothing looke out of place on a visual inspection, gas grade doesn't
> > matter, and still runs a bit odd after a TB cleaning.
> >
> > The "hold the reset" instrument check and code readout goes through ok
> > and at the end shows 14 on the odometer. Any body have a code chart for
> > the 03 3.7's?
> >
> > Other than that, power seems ok.. decent on the freeway. just a little
> > rough and occasionally low (500RPM) revs. Not all the time, but often.
> > Typically once warm idles about 600. At the tail-pipe she sounds smooth.
> >
> > Clean air filter a couple months ago. Since I'm in Vancouver BC, the
> > rain keeps the dirt down so it still good to go.
> >
> > Any suggestions? Likely will end up at the dealer... only got 37000km on
> > it.But, if its a case of somehting simple, I'll save the days wait for
> > service. The dealer may be able to fix it, but they are mighty slow!
> >
> > Thanks!

mic canic

the hold and reset is for the insturment cluster self test if you doing what i
think u are doing
turn the key on and off 3 times to retirive p codes

Mike Romain wrote:

> I don't know for sure on that, but on the Cherokee, 14 is the MAP
> sensor. That could just need the connection cleaned.
>
> Mike
> 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
> 88 Cherokee 235 BFG AT's
>
> G wrote:
> >
> > Hi all,
> >
> > Doing a little check out of a rougher than normal Idle on my 3.7L Lib.
> > Nothing looke out of place on a visual inspection, gas grade doesn't
> > matter, and still runs a bit odd after a TB cleaning.
> >
> > The "hold the reset" instrument check and code readout goes through ok
> > and at the end shows 14 on the odometer. Any body have a code chart for
> > the 03 3.7's?
> >
> > Other than that, power seems ok.. decent on the freeway. just a little
> > rough and occasionally low (500RPM) revs. Not all the time, but often.
> > Typically once warm idles about 600. At the tail-pipe she sounds smooth.
> >
> > Clean air filter a couple months ago. Since I'm in Vancouver BC, the
> > rain keeps the dirt down so it still good to go.
> >
> > Any suggestions? Likely will end up at the dealer... only got 37000km on
> > it.But, if its a case of somehting simple, I'll save the days wait for
> > service. The dealer may be able to fix it, but they are mighty slow!
> >
> > Thanks!

G

The 3 times on - off cycle does not seem to work, it just turns to
normal on. No codes, or anything flashed through the odometer. The self-
test seems to do more. The guages do the tests, the indicators light
etc, then the odometer goes to trip and shows 1.4, then goes to normal
on with the actual trip or odometer reading that was there previously.

I found a listing off of Allpar.com for a 2001 model Chrysler. 14
indicates an error (short or open) of some sort in Injector circuit 2.
(table offset 14, there is a related p-code cross-ref as well).

So... the question is, what and where is the connectors for circuit #2?

Thanks guys!

Greg


mic canic <dbrider@cac.net> wrote in news:41C42CC0.EB8726FC@cac.net:

> the hold and reset is for the insturment cluster self test if you
> doing what i think u are doing
> turn the key on and off 3 times to retirive p codes
>
> Mike Romain wrote:
>
>> I don't know for sure on that, but on the Cherokee, 14 is the MAP
>> sensor. That could just need the connection cleaned.
>>
>> Mike
>> 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
>> 88 Cherokee 235 BFG AT's
>>

>> > Thanks!
>

G

The 3 times on - off cycle does not seem to work, it just turns to
normal on. No codes, or anything flashed through the odometer. The self-
test seems to do more. The guages do the tests, the indicators light
etc, then the odometer goes to trip and shows 1.4, then goes to normal
on with the actual trip or odometer reading that was there previously.

I found a listing off of Allpar.com for a 2001 model Chrysler. 14
indicates an error (short or open) of some sort in Injector circuit 2.
(table offset 14, there is a related p-code cross-ref as well).

So... the question is, what and where is the connectors for circuit #2?

Thanks guys!

Greg


mic canic <dbrider@cac.net> wrote in news:41C42CC0.EB8726FC@cac.net:

> the hold and reset is for the insturment cluster self test if you
> doing what i think u are doing
> turn the key on and off 3 times to retirive p codes
>
> Mike Romain wrote:
>
>> I don't know for sure on that, but on the Cherokee, 14 is the MAP
>> sensor. That could just need the connection cleaned.
>>
>> Mike
>> 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
>> 88 Cherokee 235 BFG AT's
>>

>> > Thanks!
>

G

The 3 times on - off cycle does not seem to work, it just turns to
normal on. No codes, or anything flashed through the odometer. The self-
test seems to do more. The guages do the tests, the indicators light
etc, then the odometer goes to trip and shows 1.4, then goes to normal
on with the actual trip or odometer reading that was there previously.

I found a listing off of Allpar.com for a 2001 model Chrysler. 14
indicates an error (short or open) of some sort in Injector circuit 2.
(table offset 14, there is a related p-code cross-ref as well).

So... the question is, what and where is the connectors for circuit #2?

Thanks guys!

Greg


mic canic <dbrider@cac.net> wrote in news:41C42CC0.EB8726FC@cac.net:

> the hold and reset is for the insturment cluster self test if you
> doing what i think u are doing
> turn the key on and off 3 times to retirive p codes
>
> Mike Romain wrote:
>
>> I don't know for sure on that, but on the Cherokee, 14 is the MAP
>> sensor. That could just need the connection cleaned.
>>
>> Mike
>> 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
>> 88 Cherokee 235 BFG AT's
>>

>> > Thanks!
>

mic canic

1.4 isa the version of software the cluster runs on and it has nothing to do
with fault codes
you need a high quilty scan tool from the sounds of it

G wrote:

> The 3 times on - off cycle does not seem to work, it just turns to
> normal on. No codes, or anything flashed through the odometer. The self-
> test seems to do more. The guages do the tests, the indicators light
> etc, then the odometer goes to trip and shows 1.4, then goes to normal
> on with the actual trip or odometer reading that was there previously.
>
> I found a listing off of Allpar.com for a 2001 model Chrysler. 14
> indicates an error (short or open) of some sort in Injector circuit 2.
> (table offset 14, there is a related p-code cross-ref as well).
>
> So... the question is, what and where is the connectors for circuit #2?
>
> Thanks guys!
>
> Greg
>
> mic canic <dbrider@cac.net> wrote in news:41C42CC0.EB8726FC@cac.net:
>
> > the hold and reset is for the insturment cluster self test if you
> > doing what i think u are doing
> > turn the key on and off 3 times to retirive p codes
> >
> > Mike Romain wrote:
> >
> >> I don't know for sure on that, but on the Cherokee, 14 is the MAP
> >> sensor. That could just need the connection cleaned.
> >>
> >> Mike
> >> 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
> >> 88 Cherokee 235 BFG AT's
> >>
>
> >> > Thanks!
> >

mic canic

1.4 isa the version of software the cluster runs on and it has nothing to do
with fault codes
you need a high quilty scan tool from the sounds of it

G wrote:

> The 3 times on - off cycle does not seem to work, it just turns to
> normal on. No codes, or anything flashed through the odometer. The self-
> test seems to do more. The guages do the tests, the indicators light
> etc, then the odometer goes to trip and shows 1.4, then goes to normal
> on with the actual trip or odometer reading that was there previously.
>
> I found a listing off of Allpar.com for a 2001 model Chrysler. 14
> indicates an error (short or open) of some sort in Injector circuit 2.
> (table offset 14, there is a related p-code cross-ref as well).
>
> So... the question is, what and where is the connectors for circuit #2?
>
> Thanks guys!
>
> Greg
>
> mic canic <dbrider@cac.net> wrote in news:41C42CC0.EB8726FC@cac.net:
>
> > the hold and reset is for the insturment cluster self test if you
> > doing what i think u are doing
> > turn the key on and off 3 times to retirive p codes
> >
> > Mike Romain wrote:
> >
> >> I don't know for sure on that, but on the Cherokee, 14 is the MAP
> >> sensor. That could just need the connection cleaned.
> >>
> >> Mike
> >> 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
> >> 88 Cherokee 235 BFG AT's
> >>
>
> >> > Thanks!
> >

mic canic

1.4 isa the version of software the cluster runs on and it has nothing to do
with fault codes
you need a high quilty scan tool from the sounds of it

G wrote:

> The 3 times on - off cycle does not seem to work, it just turns to
> normal on. No codes, or anything flashed through the odometer. The self-
> test seems to do more. The guages do the tests, the indicators light
> etc, then the odometer goes to trip and shows 1.4, then goes to normal
> on with the actual trip or odometer reading that was there previously.
>
> I found a listing off of Allpar.com for a 2001 model Chrysler. 14
> indicates an error (short or open) of some sort in Injector circuit 2.
> (table offset 14, there is a related p-code cross-ref as well).
>
> So... the question is, what and where is the connectors for circuit #2?
>
> Thanks guys!
>
> Greg
>
> mic canic <dbrider@cac.net> wrote in news:41C42CC0.EB8726FC@cac.net:
>
> > the hold and reset is for the insturment cluster self test if you
> > doing what i think u are doing
> > turn the key on and off 3 times to retirive p codes
> >
> > Mike Romain wrote:
> >
> >> I don't know for sure on that, but on the Cherokee, 14 is the MAP
> >> sensor. That could just need the connection cleaned.
> >>
> >> Mike
> >> 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
> >> 88 Cherokee 235 BFG AT's
> >>
>
> >> > Thanks!
> >