WHAT WOULD CAUSE THE HEATER TO NOT BLOW WARM AIR

1989 Ford Festiva

Tiny

mr.fixit_13

February, 18, 2013 AT 8:20 PM

What would cause the heater to NOT blow warm air. The vehicle (engine temp) heats up normal and does not over heat but all I get inside is cold air. The blower works just fine but like I said it only blows cold air on heater as wall as defrost. Any sugestions why?

FOUND 4982 RELATED QUESTIONS

No Heat

37 ANSWERS
5 IMAGES

3 Answers

Tiny

JDL

February, 18, 2013 AT 8:34 PM

Are the heater hoses hot? Might be a temp door under the dash that has a problem?

Tiny

mr.fixit_13

February, 19, 2013 AT 3:28 AM

Yes the heater hoses are hot.

Tiny

JDL

February, 19, 2013 AT 4:42 PM

Then check the temp door under the dash.

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