where is the expansion valve located can i get a diagram of the AC unit on 1992 Toyota Pickup

changed ac compressor dryer vacumed system still cant get ac to work properly

by in Silver City, NM on August 23, 2012
2 answers
ANSWER by , August 23, 2012
under glove box next to evap core
ANSWER by , August 23, 2012
What is it doing readings are???