cabdriver

Hi Everyone , WE NEEED HELP WITH THIS ONE!!!

I have an '87 911 that until yesterday had a reasonably functioning air conditioner ... while on a short road trip the blower/fan for the a/c stopped completely and there was a burning (electrical?) smell for a few moments. The fan doesn't work on any of the speeds and am not sure if the fan motor is the only problem -- everything seemed to work fine until I lost the fan.

I did a quick inspection of the fuses (all ok) and swapped a new relay in the a/c slot but no dice. Any experience out there as to what this might be or how I might troubleshoot the problem. I guess if it's the fan motor I can either replace or rebuild, but not sure what the best option would be.

thanks in advance for your help,

AND>>>>Hey there -3 days MY A/C in my '88 cab was working great all of a sudden the blower failed just like yours..the A/C stopped and smoke from terminal 2 appeared. Did you ever figure out what the problem and solution is... I too have checked and re-checked all fuses....this one is driving me crazy and beside that is is hot as hell here in Texas.

upallnight

Evaporator fan motor is shot.

cabdriver

How do you know??? Obviously this happened to you..and where is the Evap motor and how much does this thing cost????

Thanks..BC

upallnight

In the front trunk underneath the carpet is a lid which is refer to as the smuggler box. Open the lid and the entire evaporator system for the a/c is in there. You must remove the cover to the evaporator to gain access to the fan motor. Go to pelican website and do a search for evaporator motor replacement or check the tech section. It a pain in the A$$ to fix.

Tbenedikt

Sounds like the blower motor has burned up, not an unusual thing to happen. If you need more info with this call me at 1-800-741-5252