2001 Honda Civic "air condition works heat" Questions

...out of my car for about an hour and now it wont work at all no heat no ac no air at all will blow out. all fuses are fine > what do i do i have a honda civic 04 sounds like the blower motor is

...over heating problem. Symptoms, overheating, radiator fans not working but both work when you have air conditioning on so guess wiring and relay are fine. I have replaced the temperature sensor and ...

...the heater core leaking causing no heat condition.but if you have air conditoning you might have a heater valve that is not working.or also the vent at the bottom of the heater box outside is

condition...Heating up without air flow across the radiator is a common physics based reality. What counts is whether your fans cycle on and off. if so, that is totally okay. Stated another way, there

...air was blowing hot agiain. It seems to me that it could be some kind of internal computer malfunction but I'm not sure. Has anyone else experienced this problem or offer any advice? First check the ...

...works fine if either it has been parked in the driveway all night or parked in the lot at work all day. But about 10-15 minutes into driving it the compressor will stop engaging and therefore the A/C ...

...air conditioning/heat are working but everything else does. Overall this car is really confusing us, can you help? Check the cooling fan fuse first. if ok look for a coolant fan switch on the bottom ...

...heat in traffic and stopped at light. I think it the fan on sensor again, checked sensor after car warmed up and it stayed open until water temp reached 210 and closed after that. Have checked when ...

...Air Control (IAC) Valve to maintain correct idle speed. Here's an overview of how the PGM-FI System works. Background: Various inputs to the ECM are TDC/CKP/CYP Sensor, MAP Sensor, ECT Sensor, IAT ...

...air bled out of the line at brakes plus the said the head gasket was fine, I don't see where the coolant is leaking but I can add coolant and the car doesn't run hot unless I drive take a long drive, ...