AC Control Problem

[sm122501]

I have a 00 Solara, My ac only works on high does not work on any other speed. I already changed the control panel and relays under hood. Any other options before I take it to a shop to repair?

[soufen]

check and see if ur refrigerant is low. other than that i got no clue what it could be

[Gadgetjq]

Originally Posted by sm122501

I have a 00 Solara, My ac only works on high does not work on any other speed.

Is it the AC that isn't working or the fan? If it's just the fan then you could have a bad fan switch or somethings wrong with the fan motor 'or' maybe it's just part of the wiring harness, a plug attached to the fan itself.

If the AC compressor itself is shutting off when you have the switch in any position other than high I'd definitely make the switch my #1 suspect.

You might want to grab a factory service manual just to trace the wiring for that system.

Cheers

[valalanm]

It,s the AC Resistor, common failure.