where is the heating control valve located on the 2001 toyota celica...how is it controled...by vaccuum or mechanically???
Toyota Q&AAsk Your Question
2001 Toyota Celica Question: heating control valve
Answer #1dandd December 28, 2010, 15:15Master
There is no heater control valve listed in the parts listings that I have but there is a heater control unit listed. that is where I would focus my inspection of your issue.
Answer #2patrick mannion from Greg Solow's Engine Room, December 28, 2010, 23:29Master
Heater valve I believe is in the engine compartment center rear on the firewall operated by a cable two hoses attached to it approx 3/4 inch diameter.