Forum Discussion
marcsbigfoot20b
Sep 30, 2015Explorer
colliehauler wrote:
On my heater control the temp control blows hot even when you turn it to cool on the temp control.
The truck is a 2000 F-250 Superduty.
I did not see a control device on the heater hose, so I assume it is internal by the heater core.
Any ideas?
If it is a diesel like mine, there is no heater control valve.
The fresh air comes from the vents at the bottom of the windshield.
Try this thread... AC mod
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