hi guys, im just trying to fit my hea dunit atm and not having much luck! 1st its does not power up when all plugged in and tries starttign it up to see if it makes any difference, but it didnt and noticed that all my warning lights were up on my dash and dials stopped working! so i plugged my old head unit back it and everything worked fine!
can you please reply back asap because trying to do it now lol

You changed the wiring on the ISO loom? What mark punto you putting it in?