A/C Blower Not Working

[trailqueen]

Hey guys. I have a 1993 Land Cruiser. Recently, my A/C and heater have gone out. Took a look at it and took it to Kauffman Tire. They said they charged the compressor, and after that it worked. Soon enough, it stopped working again. With them doing so, my cruise control light flashes as I try to use my cruise control. But that's a whole different problem.

Living in Georgia with 90 degree heat and humidity doesn't help either.

If anyone can help me with the A/C blower, that would be great.

 

[kruisinkid]

blower is completely separate, even back in a 93 i would think, from pressurizing the system. start checking fuses. next thing to check would be the AC "computer" behind the glove box. its an electrical/control issue. resistor pack behind the glove box too could be dead. get the FSM!!

 

[kruisinkid]

if its intermittent, like you alluded to, could just be corroded connections at the connectors. so many for the AC system.