Ok, so I am driving around today and my A\C light starts flashing,, compressor turns off, no cold air Etc, Etc. Seems that allot of 2003 and up 4 Runner users have encountered this problem. Turns out it is a bad relay which is EASY to change on your own (easy as a fuse) I have the TSB, email me if you are having this problem and I will send you the bulletin... Thanks