plugs, etc, 1999 JGC
06-02-2004, 07:51 AM
#21
Guest
Posts: n/a
Re: plugs, etc, 1999 JGC
bllsht did pass the time by typing:
> In message <C_6vc.8141$W01.4667@okepread01>, "DougW" wrote:
>
>> William Pughe did pass the time by typing:
>>> Hi All. A friend's jeep isn't starting so well, so I suggested she
>>> change the plugs, wires, cap, and rotor. However it seems that there
>>> is a coil on each plug. Does anyone know what the equivalent operation
>>> on the 4.7 is? The Haynes manual is less than complete for the WJ.
>>> Also, are there any special tools(besides a spark plug socket) for doing
>>> this?
>>
>> Nothing you need to do, the parts that wear don't exist on that
>> model. Only thing you could replace are the spark plugs.
>>
>> Poor starting is more likely fuel related than spark. Need to
>> check the fuel rail pressure, should be about 32psi with the
>> engine at idle and remain there for about 1/2 hour after turning
>> the ignition off.
>
> More like 50 psi.
Doh! failure to parse the year.
They bumped it up a tad didn't they.
> In message <C_6vc.8141$W01.4667@okepread01>, "DougW" wrote:
>
>> William Pughe did pass the time by typing:
>>> Hi All. A friend's jeep isn't starting so well, so I suggested she
>>> change the plugs, wires, cap, and rotor. However it seems that there
>>> is a coil on each plug. Does anyone know what the equivalent operation
>>> on the 4.7 is? The Haynes manual is less than complete for the WJ.
>>> Also, are there any special tools(besides a spark plug socket) for doing
>>> this?
>>
>> Nothing you need to do, the parts that wear don't exist on that
>> model. Only thing you could replace are the spark plugs.
>>
>> Poor starting is more likely fuel related than spark. Need to
>> check the fuel rail pressure, should be about 32psi with the
>> engine at idle and remain there for about 1/2 hour after turning
>> the ignition off.
>
> More like 50 psi.
Doh! failure to parse the year.
They bumped it up a tad didn't they.
06-03-2004, 12:22 AM
#22
Guest
Posts: n/a
Re: plugs, etc, 1999 JGC
In message <9bjvc.8568$W01.6365@okepread01>, "DougW" wrote:
>bllsht did pass the time by typing:
>> In message <C_6vc.8141$W01.4667@okepread01>, "DougW" wrote:
>>
>>> William Pughe did pass the time by typing:
>>>> Hi All. A friend's jeep isn't starting so well, so I suggested she
>>>> change the plugs, wires, cap, and rotor. However it seems that there
>>>> is a coil on each plug. Does anyone know what the equivalent operation
>>>> on the 4.7 is? The Haynes manual is less than complete for the WJ.
>>>> Also, are there any special tools(besides a spark plug socket) for doing
>>>> this?
>>>
>>> Nothing you need to do, the parts that wear don't exist on that
>>> model. Only thing you could replace are the spark plugs.
>>>
>>> Poor starting is more likely fuel related than spark. Need to
>>> check the fuel rail pressure, should be about 32psi with the
>>> engine at idle and remain there for about 1/2 hour after turning
>>> the ignition off.
>>
>> More like 50 psi.
>
>Doh! failure to parse the year.
>They bumped it up a tad didn't they.
>
>
LOL, I figured you weren't exactly paying attention there. It definitely
wouldn't be happy with 32 psi. :-)
>bllsht did pass the time by typing:
>> In message <C_6vc.8141$W01.4667@okepread01>, "DougW" wrote:
>>
>>> William Pughe did pass the time by typing:
>>>> Hi All. A friend's jeep isn't starting so well, so I suggested she
>>>> change the plugs, wires, cap, and rotor. However it seems that there
>>>> is a coil on each plug. Does anyone know what the equivalent operation
>>>> on the 4.7 is? The Haynes manual is less than complete for the WJ.
>>>> Also, are there any special tools(besides a spark plug socket) for doing
>>>> this?
>>>
>>> Nothing you need to do, the parts that wear don't exist on that
>>> model. Only thing you could replace are the spark plugs.
>>>
>>> Poor starting is more likely fuel related than spark. Need to
>>> check the fuel rail pressure, should be about 32psi with the
>>> engine at idle and remain there for about 1/2 hour after turning
>>> the ignition off.
>>
>> More like 50 psi.
>
>Doh! failure to parse the year.
>They bumped it up a tad didn't they.
>
>
LOL, I figured you weren't exactly paying attention there. It definitely
wouldn't be happy with 32 psi. :-)
06-03-2004, 12:22 AM
#23
Guest
Posts: n/a
Re: plugs, etc, 1999 JGC
In message <9bjvc.8568$W01.6365@okepread01>, "DougW" wrote:
>bllsht did pass the time by typing:
>> In message <C_6vc.8141$W01.4667@okepread01>, "DougW" wrote:
>>
>>> William Pughe did pass the time by typing:
>>>> Hi All. A friend's jeep isn't starting so well, so I suggested she
>>>> change the plugs, wires, cap, and rotor. However it seems that there
>>>> is a coil on each plug. Does anyone know what the equivalent operation
>>>> on the 4.7 is? The Haynes manual is less than complete for the WJ.
>>>> Also, are there any special tools(besides a spark plug socket) for doing
>>>> this?
>>>
>>> Nothing you need to do, the parts that wear don't exist on that
>>> model. Only thing you could replace are the spark plugs.
>>>
>>> Poor starting is more likely fuel related than spark. Need to
>>> check the fuel rail pressure, should be about 32psi with the
>>> engine at idle and remain there for about 1/2 hour after turning
>>> the ignition off.
>>
>> More like 50 psi.
>
>Doh! failure to parse the year.
>They bumped it up a tad didn't they.
>
>
LOL, I figured you weren't exactly paying attention there. It definitely
wouldn't be happy with 32 psi. :-)
>bllsht did pass the time by typing:
>> In message <C_6vc.8141$W01.4667@okepread01>, "DougW" wrote:
>>
>>> William Pughe did pass the time by typing:
>>>> Hi All. A friend's jeep isn't starting so well, so I suggested she
>>>> change the plugs, wires, cap, and rotor. However it seems that there
>>>> is a coil on each plug. Does anyone know what the equivalent operation
>>>> on the 4.7 is? The Haynes manual is less than complete for the WJ.
>>>> Also, are there any special tools(besides a spark plug socket) for doing
>>>> this?
>>>
>>> Nothing you need to do, the parts that wear don't exist on that
>>> model. Only thing you could replace are the spark plugs.
>>>
>>> Poor starting is more likely fuel related than spark. Need to
>>> check the fuel rail pressure, should be about 32psi with the
>>> engine at idle and remain there for about 1/2 hour after turning
>>> the ignition off.
>>
>> More like 50 psi.
>
>Doh! failure to parse the year.
>They bumped it up a tad didn't they.
>
>
LOL, I figured you weren't exactly paying attention there. It definitely
wouldn't be happy with 32 psi. :-)
06-03-2004, 12:22 AM
#24
Guest
Posts: n/a
Re: plugs, etc, 1999 JGC
In message <9bjvc.8568$W01.6365@okepread01>, "DougW" wrote:
>bllsht did pass the time by typing:
>> In message <C_6vc.8141$W01.4667@okepread01>, "DougW" wrote:
>>
>>> William Pughe did pass the time by typing:
>>>> Hi All. A friend's jeep isn't starting so well, so I suggested she
>>>> change the plugs, wires, cap, and rotor. However it seems that there
>>>> is a coil on each plug. Does anyone know what the equivalent operation
>>>> on the 4.7 is? The Haynes manual is less than complete for the WJ.
>>>> Also, are there any special tools(besides a spark plug socket) for doing
>>>> this?
>>>
>>> Nothing you need to do, the parts that wear don't exist on that
>>> model. Only thing you could replace are the spark plugs.
>>>
>>> Poor starting is more likely fuel related than spark. Need to
>>> check the fuel rail pressure, should be about 32psi with the
>>> engine at idle and remain there for about 1/2 hour after turning
>>> the ignition off.
>>
>> More like 50 psi.
>
>Doh! failure to parse the year.
>They bumped it up a tad didn't they.
>
>
LOL, I figured you weren't exactly paying attention there. It definitely
wouldn't be happy with 32 psi. :-)
>bllsht did pass the time by typing:
>> In message <C_6vc.8141$W01.4667@okepread01>, "DougW" wrote:
>>
>>> William Pughe did pass the time by typing:
>>>> Hi All. A friend's jeep isn't starting so well, so I suggested she
>>>> change the plugs, wires, cap, and rotor. However it seems that there
>>>> is a coil on each plug. Does anyone know what the equivalent operation
>>>> on the 4.7 is? The Haynes manual is less than complete for the WJ.
>>>> Also, are there any special tools(besides a spark plug socket) for doing
>>>> this?
>>>
>>> Nothing you need to do, the parts that wear don't exist on that
>>> model. Only thing you could replace are the spark plugs.
>>>
>>> Poor starting is more likely fuel related than spark. Need to
>>> check the fuel rail pressure, should be about 32psi with the
>>> engine at idle and remain there for about 1/2 hour after turning
>>> the ignition off.
>>
>> More like 50 psi.
>
>Doh! failure to parse the year.
>They bumped it up a tad didn't they.
>
>
LOL, I figured you weren't exactly paying attention there. It definitely
wouldn't be happy with 32 psi. :-)
06-03-2004, 12:22 AM
#25
Guest
Posts: n/a
Re: plugs, etc, 1999 JGC
In message <9bjvc.8568$W01.6365@okepread01>, "DougW" wrote:
>bllsht did pass the time by typing:
>> In message <C_6vc.8141$W01.4667@okepread01>, "DougW" wrote:
>>
>>> William Pughe did pass the time by typing:
>>>> Hi All. A friend's jeep isn't starting so well, so I suggested she
>>>> change the plugs, wires, cap, and rotor. However it seems that there
>>>> is a coil on each plug. Does anyone know what the equivalent operation
>>>> on the 4.7 is? The Haynes manual is less than complete for the WJ.
>>>> Also, are there any special tools(besides a spark plug socket) for doing
>>>> this?
>>>
>>> Nothing you need to do, the parts that wear don't exist on that
>>> model. Only thing you could replace are the spark plugs.
>>>
>>> Poor starting is more likely fuel related than spark. Need to
>>> check the fuel rail pressure, should be about 32psi with the
>>> engine at idle and remain there for about 1/2 hour after turning
>>> the ignition off.
>>
>> More like 50 psi.
>
>Doh! failure to parse the year.
>They bumped it up a tad didn't they.
>
>
LOL, I figured you weren't exactly paying attention there. It definitely
wouldn't be happy with 32 psi. :-)
>bllsht did pass the time by typing:
>> In message <C_6vc.8141$W01.4667@okepread01>, "DougW" wrote:
>>
>>> William Pughe did pass the time by typing:
>>>> Hi All. A friend's jeep isn't starting so well, so I suggested she
>>>> change the plugs, wires, cap, and rotor. However it seems that there
>>>> is a coil on each plug. Does anyone know what the equivalent operation
>>>> on the 4.7 is? The Haynes manual is less than complete for the WJ.
>>>> Also, are there any special tools(besides a spark plug socket) for doing
>>>> this?
>>>
>>> Nothing you need to do, the parts that wear don't exist on that
>>> model. Only thing you could replace are the spark plugs.
>>>
>>> Poor starting is more likely fuel related than spark. Need to
>>> check the fuel rail pressure, should be about 32psi with the
>>> engine at idle and remain there for about 1/2 hour after turning
>>> the ignition off.
>>
>> More like 50 psi.
>
>Doh! failure to parse the year.
>They bumped it up a tad didn't they.
>
>
LOL, I figured you weren't exactly paying attention there. It definitely
wouldn't be happy with 32 psi. :-)
06-03-2004, 01:18 AM
#26
Guest
Posts: n/a
Re: plugs, etc, 1999 JGC
The regulator's different than your ZJ:
http://www.----------.com/WJfuelpresure.pdf
God Bless America, ßill O|||||||O
mailto:--------------------
DougW wrote:
>
> > More like 50 psi.
>
> Doh! failure to parse the year.
> They bumped it up a tad didn't they.
http://www.----------.com/WJfuelpresure.pdf
God Bless America, ßill O|||||||O
mailto:--------------------
DougW wrote:
>
> > More like 50 psi.
>
> Doh! failure to parse the year.
> They bumped it up a tad didn't they.
06-03-2004, 01:18 AM
#27
Guest
Posts: n/a
Re: plugs, etc, 1999 JGC
The regulator's different than your ZJ:
http://www.----------.com/WJfuelpresure.pdf
God Bless America, ßill O|||||||O
mailto:--------------------
DougW wrote:
>
> > More like 50 psi.
>
> Doh! failure to parse the year.
> They bumped it up a tad didn't they.
http://www.----------.com/WJfuelpresure.pdf
God Bless America, ßill O|||||||O
mailto:--------------------
DougW wrote:
>
> > More like 50 psi.
>
> Doh! failure to parse the year.
> They bumped it up a tad didn't they.
06-03-2004, 01:18 AM
#28
Guest
Posts: n/a
Re: plugs, etc, 1999 JGC
The regulator's different than your ZJ:
http://www.----------.com/WJfuelpresure.pdf
God Bless America, ßill O|||||||O
mailto:--------------------
DougW wrote:
>
> > More like 50 psi.
>
> Doh! failure to parse the year.
> They bumped it up a tad didn't they.
http://www.----------.com/WJfuelpresure.pdf
God Bless America, ßill O|||||||O
mailto:--------------------
DougW wrote:
>
> > More like 50 psi.
>
> Doh! failure to parse the year.
> They bumped it up a tad didn't they.
06-03-2004, 01:18 AM
#29
Guest
Posts: n/a
Re: plugs, etc, 1999 JGC
The regulator's different than your ZJ:
http://www.----------.com/WJfuelpresure.pdf
God Bless America, ßill O|||||||O
mailto:--------------------
DougW wrote:
>
> > More like 50 psi.
>
> Doh! failure to parse the year.
> They bumped it up a tad didn't they.
http://www.----------.com/WJfuelpresure.pdf
God Bless America, ßill O|||||||O
mailto:--------------------
DougW wrote:
>
> > More like 50 psi.
>
> Doh! failure to parse the year.
> They bumped it up a tad didn't they.
06-03-2004, 07:30 AM
#30
Guest
Posts: n/a
Re: plugs, etc, 1999 JGC
L.W. (ßill) ------ III did pass the time by typing:
> The regulator's different than your ZJ:
> http://www.----------.com/WJfuelpresure.pdf
Interesting. At the tank rather than the rail.
Wonder why.
> DougW wrote:
>>
>>> More like 50 psi.
>>
>> Doh! failure to parse the year.
>> They bumped it up a tad didn't they.
> The regulator's different than your ZJ:
> http://www.----------.com/WJfuelpresure.pdf
Interesting. At the tank rather than the rail.
Wonder why.
> DougW wrote:
>>
>>> More like 50 psi.
>>
>> Doh! failure to parse the year.
>> They bumped it up a tad didn't they.