Could this hose be causing an evap code on 4.0?
Just bought this jeep a few weeks ago. It’s throwing the evap code, small leak. I haven’t gotten around to fully check everything but the rear canister hoses look OK. I just incidentally found this hose under the hood, which I believe is the PCV valve ? Should this be replaced and do you think it could be the reason for the code? Thanks in advance!