I have a 1991 Toyota 4Runner 4x4

I have been having problems with my A/C not blowing cold air. Today while checking I noticed that the A/C Heater Blower Motor resistor (I think that's what its called) was disconnected.

I also noticed that I found this part and I removed it. I am not sure what this is called.

Could this be the reason why my A/C has not been working?

 

Are both parts suppose to be connected together?

 

howdy - did you ever figure this out? I have the same exact thing on my '91. Wires sticking out and all.

 

it is a resistor for a blower motor, to make it 2 speeds or something along those lines.

 

some pics might help

https://www.yotatech.com/forums/f116...bumper-267324/