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+--- Thread: AC COLD Driving & Warm Parked (/showthread.php?tid=7654)
AC COLD Driving & Warm Parked - GhostHauling - 08-20-2021
My 2014 Prostar AC Blows so cold I can’t leave it on long while Driving and when I stop it blows like it’s not even AC at all and if I bump up the RPMs it’s a bit better but nothing like driving and cursing RPMs are 1500
RE: AC COLD Driving & Warm Parked - tree98 - 08-20-2021
Maybe a dirty condenser that only gets enough air flow through it when driving????
RE: AC COLD Driving & Warm Parked - GhostHauling - 08-20-2021
It would probably be easier to figure if it wasn’t working at all, thank you for the tip it’s going on the list of things to check, I was hoping someone’s had this problem but I figured it’s not a huge deal because it removes the incentive to idle my truck.
RE: AC COLD Driving & Warm Parked - tree98 - 08-20-2021
Manifold gauges would certainly help. Guessing isn't usually a very efficient way to troubleshoot anything.
https://www.harborfreight.com/ac-r134a-manifold-gauge-set-60806.html
RE: AC COLD Driving & Warm Parked - smorgan87 - 08-22-2021
Is the fan comin on when parked?
RE: AC COLD Driving & Warm Parked - GhostHauling - 08-22-2021
The fan comes on every so often, while parked but it doesn’t just stay on, I spoke to a member here directly who recently had this same issue as well as another member also having this issue all with their Prostars so I think I’ve found a solution but thank you for your reply anyways
RE: AC COLD Driving & Warm Parked - GhostHauling - 08-26-2021
So Demandating Fixed this Warm AC when parked I know it probably unrelated but she blows ICE COLD all the time now