i don't know what is wrong but my heater stoped working nd i think thay it is the blower and i was wondering if that is hard to change, also if the blower is not broken do you guys have any other ideas what would make it not work. need to know getting colder by the week
thx 90wrangler

OK, I'm going to be nice and say something with a straight face.:D It is easy enough to se what the problem is, first check fuses. If fuses ok, are you getting power to the fan switch (I assume you are not getting any air blowing from your post), if you are getting power to the switch, then check to see if you are getting power to the blower motor. If you are getting power to the blower then you most likely have a dead blower motor and need to replace it. Not really a big deal, but from your post I suggest you take it to a mechanic to have it replaced.:flipoff2:

Originally posted by landuseorc
OK, I'm going to be nice and say something with a straight face.:D Not really a big deal, but from your post I suggest you take it to a mechanic to have it replaced.:flipoff2:



ROTFLMAO!!!

OK, I'm going to be nice and say something with a straight face. It is easy enough to se what the problem is, first check fuses. If fuses ok, are you getting power to the fan switch (I assume you are not getting any air blowing from your post), if you are getting power to the switch, then check to see if you are getting power to the blower motor. If you are getting power to the blower then you most likely have a dead blower motor and need to replace it. Not really a big deal, but from your post I suggest you take it to a mechanic to have it replaced.

sorry i thought i already told you it was the blower becasue the fuses are fine and the heater pushes some in when the heep gets moving, that is why i asked if it was hard to put in :flipoff:, and i hate when i get smart remaks wheni'm just trying to figure something out.

If you think you can do it. The blower motor is inside the black plastic casing that runs the from the radio to the passenger side. It is held on the firewall by a series of bolts. Unbolt the bolts, disconnect the heater core hoses and crimp them off, undo the cables and pull it out. If you have A/C it will be a bigger pain. Undo the bolts once it is out and crack it in half and be careful with the the foam seal. Once open, pull the motor and replace it and put it all back in.

sounds like a bitch to do, but i apreciate you response,has to get done thx 90wrangler

check your thermostat, my cj dont push shat for warm air till it gets to 140. if the thermostat is wide open it might not get warm enuf to realy notice, or you could have a plugged heater core.
it is cheap to replace a thermostat and cheap to flush a colant system:flipoff2:

i don't think it is the thermostat becasue it warms up and runs at about almost 210, so it might be the heater core, but it pushes hot air wheni get going just not alot.

get a freakin haynes manual :rolleyes:

and don't cry when someone smacks you for asking retarded questions (that are answered in a haynes manual)

Originally posted by 90wrangler
i don't think it is the thermostat becasue it warms up and runs at about almost 210, so it might be the heater core, but it pushes hot air wheni get going just not alot.

I couldn't let one thing hanging. Before you go thru the minor PITA of pulling the blower motor, just make sure it aint the switch, hot wire it first.

ok i will do that first