1994 Volvo 850 AC

freddyray · Post by **freddyray** » 14 Jun 2012, 12:38

I know there are topics on this, but do not direct me to them for the following reason. I am looking for the location of the a/c thermal switch on my car and I have researched those threads. The problem is my switch is not located in the same spot those threads indicate. If anyone knows where the thermal switch on my car it please let me know. It is a 1994 850 Wagon turbo. Thanks.

Post by **jimmy57** » 14 Jun 2012, 14:27

The thermal switch is on the larger diameter line that exits the middle of firewall and turns right to go around in front of engine.
There is a high pressure sensor on the a/c line junction behind, below, and inboard of the RF headlight on frame edge.

freddyray · Post by **freddyray** » 14 Jun 2012, 15:20

I think that is the low pressure switch?

freddyray · Post by **freddyray** » 15 Jun 2012, 14:20

nobody can give an answer. I do not have a thermal switch in the compressor like the pictures show. I did run across another pic of a another location behind the compressor, but do not see on there either on mine.