AC advice? I replaced the condenser, vacuumed the system, and recharged. The clutch still isn't kicking on. I put the truck in to ipdm self test and the ac clutch kicks on (in test mode it's while vehicle isn't running, clutch actuates 3 times). There's a sunload sensor I'm going to test voltage on tomorrow. Here's something else I don't get... high side pressure is good and stable but low side pressure is going up and down significantly while running. Idk if that's a compressor problem and can't find anything on line. Ran a full diagnostic and everything passed.