2003 Toyota Matrix Q&A
2003 Toyota Matrix Question: a/c not cooling
compressor does not have power going to it..fuses are good..a/c light turns on but no cool air. Freon level is ok too. - Visitor
how do you know the freon is good?? what are the pressures? Roy - mastertech6371
you could have a failed pressure sensor preventiing the compressor from engaging. You have no way to judge how much refrigerant is in the system without running the compressor. There could be pressure but not enough liquid refrigerant to run the system, the pressure sensors are there to protect the compressor. - Superbob
the clucht dont work - Visitor
A-C not blowing icy cold air but rather fluctuating from "cool" to "warm" depending upon rate of speed. Warm air only when idling, cooler air when cruising between 55-80 MPH, but steadily-fluctua...