2000 Ford F-150 Q&A

2000 Ford F-150 Question: How do i replace the heater control valve

The heater only gets warm. but the hose going into the core is hot and the return is only warm -
Answer 1
No heater control valve on this vehicle. I am concerned that you have a possible restriction, though, since you have hot going in and warm coming out. A back flush of your heater core is the best first step. -
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