1993 Toyota Previa "not heating" Questions

...be fine. If there is a leak in the watercycle and the water level drops below a certain level the heating will not work. The solution is to detect the leak and to replace the relevant problem

...not work. Air is circulating but is cold. Any other possibilities besides the heating core? make sure theres the correct amount of coolant in the radiator and there are no blocked pipes including air ...

Hi i have a 1994 toyota estima which has started to over heat when sitting in traffic. I am not sure were the thermostat is located, as i guess this is the problem. Thermostat, coolant sensor, fan ...

Previa Heater Problem My 94 Previa will not warm up in the winter. I am in San Antonio, Texas which is not exactly an extremely cold environment. In the winter when the heater is turned on the temp ...

...heating. the radiator good and thermostat works. what could be the problem? Sounds like a bad water pump. If there's no white smoke coming from the exhaust (head gasket) and the radiator and ...

...not heating up machanic replaced water pump + thermastate and timing belt as radiator wasnt heating up now the water is boiling nut has not oil in it the oil level light is flashing but has no water ...

...just water and cleaner, heater worked as normal. Now with coolant back in same problem occurs of not blowing heat just cold air most of the time. it sounds like the heater core is clogged bad if u ...

...heating and spewing out coolant, could it be the thermostat? It could be the thermostat replac eto be sure but also check to make sure the cooling fan is coming on periodically observe engine idling ...

over heating light coming up on dashboard the shape of a radiator not sure what it means or what action to take It could mean that the rad is low.

air condition does not work but works for heating? shoe drops. what fan/ , my car has 4 1 in front of condensor 2 behind rad. 1 in dash heater box. name one. for a/c to work , they ALL must work right