EATC Gone MAD!

[LookAtThatSHO]

I purchased a newer hard button EATC unit off of eBay a few weeks ago.The unit looks great, the only problem I saw was that one of the tiny bulbs is blown so my Max A/C button doesn't light up. So, the weirdest thing happened the other night. After cruising around town for a bit, I pull into a gas station and out of nowhere my defroster goes on to the max! The EATC reads off, yet it is still blowing out air! I pushed every other button on the unit (they were all functional), then pressed OFF and it still was blowing out the defroster After a few minutes, it finally stopped, but I've never seen anything like this, even in my other SHO? Maybe Miss SHO was mad at me for flooring her around all day and just had to blow off a little steam? Either way, the incident occurred again yesterday and also this morning on my way in to work... Anyone have any idea what this could be?????

 

[NiNeTy Fo SHO]

That would be your BCM (blower control module). It is located under your glovebox. There are 2 screws/bolts that hold it in and a wiring thing I believe.

When the EATC says off and it blows out of the defrost on high, that was my problem.

 

[stick]

get it out of your car or it will look like this:

 

[LookAtThatSHO]

Stick, you're just kiddin' RIGHT??? I don't think I will be having any B52 Bombers flying over the house anytime soon!