Hey guys new here, have a 02 f250 5.4 I purchased and it had the bypass for ac done, however I’m looking to get her back on. I replaced the ac compressor and orifis tube had vac and recharge done ac blew cold drive off the lot and nothing went hot again? Took it back had the new dryer put on along with another flush and recharge guy said there was no ac ? He let me know there was a wire shown I picture that was on the battery plate could have sparked however he did check fuses and nothing was bad anyone ever have this issue?

Welcome to the site..

Any voltage present at the Low pressure/cycling switch connector when AC is selected?
Fuses were checked,, meaning visabilty for an open, or checked with a light/meter?