jameslinch@nospam_my_email_cox_.net

I have a '93, 4 CYL as well. I had to replace the heater core about a
year ago for the same reason. No Heat. It's not really that tough a
job and it sure made a differnce when we went to the tops of the
Colorado Mountains last Thanksgiving. Above 8500 ft and snowing like
the dickens we stayed warm and I have a rag top.

I would follow the previous advice on flushing the unit first to see
if that takes care of your problem. That could be the quick fix.

BTW, mine doesn't have a "valve" anywhere that I could fiind. If
someone could post a link to a pic I would appreciate it.

JL




On Fri, 18 Nov 2005 08:06:17 -0800, Jerry Bransford <jerrypb@***.net>
wrote:

>Gunnar, maybe your heater core is plugged. It works just like the
>radiator but with smaller channels that can become clogged.
>Disconnecting the hoses to it (one lets hot coolant into it, the other
>lets it out) and flushing it out backwards with a hose is the usual fix.
> There's also a valve that regulates how much coolant flows into the
>heater core which is how you set how how the heater is supposed to get.
> Follow the control wire from the temp control and you'll find the
>valve. Make sure it's working.
>
>Jerry
>
>Gunnar wrote:
>> I have a 95 YJ 4 cyclinder and during the winter months I have no heat.
>> I know it's a 195 therm but during the winter it never goes over 150
>> and I have no heat what so ever. I not the most mechinaclly inclined
>> but if I was given some direction I could probally figure it out.
>> Thanks alot
>>

jameslinch@nospam_my_email_cox_.net

I have a '93, 4 CYL as well. I had to replace the heater core about a
year ago for the same reason. No Heat. It's not really that tough a
job and it sure made a differnce when we went to the tops of the
Colorado Mountains last Thanksgiving. Above 8500 ft and snowing like
the dickens we stayed warm and I have a rag top.

I would follow the previous advice on flushing the unit first to see
if that takes care of your problem. That could be the quick fix.

BTW, mine doesn't have a "valve" anywhere that I could fiind. If
someone could post a link to a pic I would appreciate it.

JL




On Fri, 18 Nov 2005 08:06:17 -0800, Jerry Bransford <jerrypb@***.net>
wrote:

>Gunnar, maybe your heater core is plugged. It works just like the
>radiator but with smaller channels that can become clogged.
>Disconnecting the hoses to it (one lets hot coolant into it, the other
>lets it out) and flushing it out backwards with a hose is the usual fix.
> There's also a valve that regulates how much coolant flows into the
>heater core which is how you set how how the heater is supposed to get.
> Follow the control wire from the temp control and you'll find the
>valve. Make sure it's working.
>
>Jerry
>
>Gunnar wrote:
>> I have a 95 YJ 4 cyclinder and during the winter months I have no heat.
>> I know it's a 195 therm but during the winter it never goes over 150
>> and I have no heat what so ever. I not the most mechinaclly inclined
>> but if I was given some direction I could probally figure it out.
>> Thanks alot
>>

jameslinch@nospam_my_email_cox_.net

I have a '93, 4 CYL as well. I had to replace the heater core about a
year ago for the same reason. No Heat. It's not really that tough a
job and it sure made a differnce when we went to the tops of the
Colorado Mountains last Thanksgiving. Above 8500 ft and snowing like
the dickens we stayed warm and I have a rag top.

I would follow the previous advice on flushing the unit first to see
if that takes care of your problem. That could be the quick fix.

BTW, mine doesn't have a "valve" anywhere that I could fiind. If
someone could post a link to a pic I would appreciate it.

JL




On Fri, 18 Nov 2005 08:06:17 -0800, Jerry Bransford <jerrypb@***.net>
wrote:

>Gunnar, maybe your heater core is plugged. It works just like the
>radiator but with smaller channels that can become clogged.
>Disconnecting the hoses to it (one lets hot coolant into it, the other
>lets it out) and flushing it out backwards with a hose is the usual fix.
> There's also a valve that regulates how much coolant flows into the
>heater core which is how you set how how the heater is supposed to get.
> Follow the control wire from the temp control and you'll find the
>valve. Make sure it's working.
>
>Jerry
>
>Gunnar wrote:
>> I have a 95 YJ 4 cyclinder and during the winter months I have no heat.
>> I know it's a 195 therm but during the winter it never goes over 150
>> and I have no heat what so ever. I not the most mechinaclly inclined
>> but if I was given some direction I could probally figure it out.
>> Thanks alot
>>

Andy

I had a 79 CJ that would not warm up the water in winter even with a higher
thermostat. I partially blocked the radiator and that helped, not that the
CJ had the best heater. Buy a TJ, great heaters.

Andy
2001 TJ

"Gunnar" <mfritch@studio241.com> wrote in message
news:1132328902.665228.276080@g47g2000cwa.googlegr oups.com...
>I have a 95 YJ 4 cyclinder and during the winter months I have no heat.
> I know it's a 195 therm but during the winter it never goes over 150
> and I have no heat what so ever. I not the most mechinaclly inclined
> but if I was given some direction I could probally figure it out.
> Thanks alot
>

Andy

I had a 79 CJ that would not warm up the water in winter even with a higher
thermostat. I partially blocked the radiator and that helped, not that the
CJ had the best heater. Buy a TJ, great heaters.

Andy
2001 TJ

"Gunnar" <mfritch@studio241.com> wrote in message
news:1132328902.665228.276080@g47g2000cwa.googlegr oups.com...
>I have a 95 YJ 4 cyclinder and during the winter months I have no heat.
> I know it's a 195 therm but during the winter it never goes over 150
> and I have no heat what so ever. I not the most mechinaclly inclined
> but if I was given some direction I could probally figure it out.
> Thanks alot
>

Andy

I had a 79 CJ that would not warm up the water in winter even with a higher
thermostat. I partially blocked the radiator and that helped, not that the
CJ had the best heater. Buy a TJ, great heaters.

Andy
2001 TJ

"Gunnar" <mfritch@studio241.com> wrote in message
news:1132328902.665228.276080@g47g2000cwa.googlegr oups.com...
>I have a 95 YJ 4 cyclinder and during the winter months I have no heat.
> I know it's a 195 therm but during the winter it never goes over 150
> and I have no heat what so ever. I not the most mechinaclly inclined
> but if I was given some direction I could probally figure it out.
> Thanks alot
>

L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III

Then you need to replace your thermostat.
God Bless America, Bill O|||||||O
mailto:-------------------- http://www.----------.com/

Gunnar wrote:
>
> I have a 95 YJ 4 cyclinder and during the winter months I have no heat.
> I know it's a 195 therm but during the winter it never goes over 150
> and I have no heat what so ever. I not the most mechinaclly inclined
> but if I was given some direction I could probally figure it out.
> Thanks alot

L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III

Then you need to replace your thermostat.
God Bless America, Bill O|||||||O
mailto:-------------------- http://www.----------.com/

Gunnar wrote:
>
> I have a 95 YJ 4 cyclinder and during the winter months I have no heat.
> I know it's a 195 therm but during the winter it never goes over 150
> and I have no heat what so ever. I not the most mechinaclly inclined
> but if I was given some direction I could probally figure it out.
> Thanks alot

L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III

Then you need to replace your thermostat.
God Bless America, Bill O|||||||O
mailto:-------------------- http://www.----------.com/

Gunnar wrote:
>
> I have a 95 YJ 4 cyclinder and during the winter months I have no heat.
> I know it's a 195 therm but during the winter it never goes over 150
> and I have no heat what so ever. I not the most mechinaclly inclined
> but if I was given some direction I could probally figure it out.
> Thanks alot

RoyJ

If the enigne does not warm up, you will have no heat. Replace the
thermostat. On a '95 it wouldn't hurt to do a full cooling system flush:
install the flush filling ($6), use a radiator flush chemical per
directions ($4), drain the old anti freeze (disposed of properly, it is
toxic to dogs and cats), and refill with 50% mix top grade antifreeze (1
gallon antifreeze, mixed with 1 gallon distilled water, might take a bit
more than that)

Gunnar wrote:
> I have a 95 YJ 4 cyclinder and during the winter months I have no heat.
> I know it's a 195 therm but during the winter it never goes over 150
> and I have no heat what so ever. I not the most mechinaclly inclined
> but if I was given some direction I could probally figure it out.
> Thanks alot
>