92 toyota camry ac problems

92 camry
I started the car but when i tried to open the windows i couldnt, I couldnt turn on the fan, and the entire dash lights were out. the spedometer didnt work, the rpm, h/c, even oil gauge.

I brought it to a shop and they said they replaced a fuse.

now everything works except for the ac. before this problem the ac was ice cold. never felt better, but now its warm and hot air.

Does anyone know why it's like this? I think it might be the relay. but i have no idea where to look or even how to check if the relays work. Please help.

92 Camry LE

well it is likely related to the electrical issue. Maybe you have a short or your AC clutch took out a few fuses with it. What is the camry model you have? LE, XLE, 4 or 6 cyl??

dave mc

92 Camry LE 4cyl

Well, I don't have access to proper wiring diagrams for your car. I would suggest you buy a haynes manual for your model and have a look at the wiring diagrams. There is likely a common fuse or fuseable link that blew when something happened in your electrical system that is now affecting the A/C. The only way to know for sure would be to troubleshoot it based on the wiring diagram and see where the power stops flowing in the circuit. Unless you are electrically savy enough to attempt this or have a friend that is, take it back to the shop and get them to look at it.

dave mc

davemac2 - glad to see I'm not the only regular who forgets about the manuals on the forum from time to time.

jcheung07 - At the top of the Camry forum you'll see a thread labeled "Factory Service Manuals". There you'll find the factory service manuals for your Camry including the schematics and diagrams you'll need.