Looks like an evap to me. I would suggest retesting in 24 to 48 hours and maybe try using a pink dye test. Those are more reliable in my opinion
Looks like a evap line
Re-test with red dye!
Loll best wishes
Looks like an evap to me. I would suggest retesting in 24 to 48 hours and maybe try using a pink dye test. Those are more reliable in my opinion