1995 Ford Ranger Constant Heat

FORD RANGER
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ENGINE44
  • MEMBER
  • 3 POSTS
I have a 95 Ford Ranger 4.0 with 98,000 miles. After the engine warms up heat comes thru the vents, heater, defroster etc even when the temp control is turned to full cold. The switch that controls where the air comes out is working fine. Any clues :?:
Apr 7, 2006 at 12:38 PM
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LOVESCARS
  • ✓Experienced Mechanic
  • 359 POSTS
heater control valve
Apr 8, 2006 at 1:15 AM
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ENGINE44
  • MEMBER
  • 3 POSTS
I have done that and still get heat all the time.
Apr 8, 2006 at 6:04 AM
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LOVESCARS
  • ✓Experienced Mechanic
  • 359 POSTS
It may be the door flap under the dash then
Apr 8, 2006 at 6:59 AM
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Suggested Repair

The heater control valve was already replaced without fixing constant heat. Inspect and repair or replace the blend-door flap under the dash.

Conversation Summary

A 1995 Ford Ranger 4.0 sends heat through the vents, heater, and defroster after warmup even with the temperature control on full cold. The mode selector works. Replacing the heater control valve did not help, and the expert suggested the blend-door flap under the dash.

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