Automotive Air Conditioning Information Forum (Archives)

bright41 on Wed June 01, 2011 1:29 AM

Year: 1992
Make: buick
Model: roadmaster
Engine Size: 5.7
Refrigerant Type: r12 to 134a
Ambient Temp: in conv
Pressure Low: in conv
Pressure High: in conv
Country of Origin: United States

was in process of converting to 134a and jumped low pressure swtich to check compresser with the start of chargeing and then low presser swtich wtih jumper wire bare tuch high side out of compresser pump shut off and lost the climate control display checked ac fuse in the fuse pannel inside care both still good what to check next dam sould paid more attion and not used bare pice of chopper wire

bright41 on Wed June 01, 2011 3:10 AM

fixed and got the ac working perfuct nice ice cold air form vents the problem when the climate control went blank i blowed the gen fuse and poped a new fuse in there went though the iwhole fuse box one at a time and that was only blowed one luck me thank good it was a cheap one to find and i didnt blow nothing elces

rastoma on Sat June 04, 2011 5:54 PM

I really don't know what happened, what went wrong and what you did to fix it. But I would love to find out as I increase my knowledge of automotive air conditioning systems.

Without a single capital letter and no periods or commas, I have no idea what happened.