I can not get to the air compressor to try to feed temp. power to it. I don,t have a lift. I was under the understanding that there is a proceedure to get into the chassis computor to reset the a/c segment and then add my 134a. I read that on one of the other pages for a deville, but eldorados have a different dash panel than a deville. Plus wouldn't that have to be reset to clear the code to return to normal operation?
It is under the hood, here is a picture. Let me know if you have questions. Thanks