Alright..... I have replaced the thermostat and still no heat.Air blows out fine but it is not warm(yes the climate lever is on heat).Both hoses to and from the radiator are flowing hot.What could be stopping it from blowing heat into the car? TIA


[Modified by eg94b18, 8:28 PM 1/16/2003]


[Modified by eg94b18, 8:32 PM 1/16/2003]

 

your heater core may be damaged, your tubes may be bypassing the heater core altogether, your switch may be broken, maybe a bad connection...lots of options.

 

btw its on a 98 civic ex.......can the core already be bad?

 

theres a air bubble most like purge the hoses

 

check I believe the heater valve .. basically there's a wire connected to the Climate control lever that goes left to right..and I noticed that somehow mine was bent .. (for the love of god I can not explain this..if only I can show u itd be much easier) but mine was bent and I had to manually open the valve .. voila.. heat.. and if I want my AC to work I just manually move it back I need to get it replaced though but I'm to lazy oh yeah i drive a 98 dx


[Modified by IM ALL BOB, 6:20 PM 1/16/2003]

 

I was thinking the same thing, since my friend has had this problem.

If it still not blowing out hot air, then take off the heater hoses, and put a hose to it to see if any water flows through the heater core. If it does not, then you have your heater core is not flowing properly and is most likely bad.

 

thanks guys i will try all of the above mentioned