I looked at that picture from the rave but still couldn't tell which relay it was that's a crappie picture. When you look under the foot well you see 3 or yellow relays and a green one in a row. On top of the yellow ones toward the firewall is another yellow one which by looking at the rave at the next next picture over from the one you posted is k108. Above that is a metal hanger of some sort the has a row of yellows relays and a green relay. I noticed that at the beginning of that row of relays is a black relay plug fastened to the hanger but it doesn't have a relay on it. I don't have any idea what that plug is supposed to be for. I'm assuming by it being a black plug it should have a black relay? I push in on the low side connection and freon came out. It may be low or it may have to much but it's got freon in the lines. When you mash in on it you better be ready because it's coming out. You can tell it's freon and not air. I don't know what t the previous owner did to the ac. He may have stuck a can of freon on it and filled the lines I don't know.