AC and Heater Relay???

[pwpanas]

Originally Posted by mxmusik_12

Missing a module behind the dash for controlling Climate controll???? Help or suggestion. I look check the engine bay for the AC relay but it not that.

Two possible ways to determine the problem quickly/efficiently would be to either find another Mkiv Supra owner in your area that is willing to let you take his/her dash apart so you can compare yours to his/hers ... OR ... get a set of TSRMs for your Supra so that you can compare the step-by-step instructions of the dash disassembly to what you find in your Supra.

Unfortunately, it'll probably be very difficult for anyone to determine exactly what you're missing from reading a few typewritten words. Could post some pictures?

Here are a couple of behind-the-dash pictures for your reference:



Again, if you could post some of your own pictures that would probably help to figure out what you're missing...